ETC2 EB3C Relay barrier Datasheet

EB3C-3L catalog Page 1 Monday, February 13, 2006 1:44 PM
Intrinsically Safe Explosion-proof
EB3C Relay Barriers
EB3L Lamp Barriers
Compact housing, low power consumption
A variety of control units can be connected.
Lamp Barriers
Relay Barriers
EB3C-3L catalog Page 2 Monday, February 13, 2006 1:44 PM
Easy-to-operate Intrinsically Safe
Lamp Barriers for Worldwide
Compact and
Lightweight
No Grounding
Required (AC/DC)
198 mm
EB3C/EB3L
(10-circuit)
0.4 kg
75 mm
140 mm
171.5 mm
No grounding
required
• Universal AC power voltage
(100 to 240V AC)
• Compliance with US, Canadian,
European, and Japanese (TIIS)
standards
IBRC6101R
IBPL610∗E
1.1 kg
46% footprint, 36% weight.
(Compared with IDEC’s
IBRC 10-circuit type)
Relay Barrier
Lamp Barrier
2
Worldwide Usage
EB3C-3L catalog Page 3 Monday, February 13, 2006 1:44 PM
Relay Barriers and
Usage
Type EB3C
Type EB3L
Illuminated
Pushbutton/Selector
Switches can be used.
Illuminated pushbutton/selector
switches can be used with the
combination of EB3C and EB3L.
Dry-contact switches with 0.5Ω
maximum contact resistance
can be connected to the EB3C.
ClassNK
Approved for use on ship and
other marine structures
(Japan).
A Variety of
Pilot Lights
ø6, ø8, ø10, ø22, and ø30 pilot lights
can be connected to the EB3L.
Connector Type
MIL connector on the non-intrinsically
safe side.
• Easy connection to PLCs
• Wiring is cut by 90% (compared with
IDEC’s 16-circuit EB3C).
• Various 20-pin MIL connectors can be
connected.
Super-bright LED is used on ø22
and ø30 pilot lights.
Lens colors: Amber, blue,
green, red, white,
and yellow
Buzzer can be
connected to the EB3L
Continuous / intermittent buzzer
sound available.
Common Wiring
for PLC Inputs
8- and 16-circuit types are
available in common wiring
types, ideal for connection to
PLCs.
Spring-up Fingersafe
Terminals Reduce
Wiring Time
Spring-up structure Fingersafe
Out of touch
3
EB3C-3L catalog Page 4 Monday, February 13, 2006 1:44 PM
INTRINSIC SAFETY CONTACT SIGNAL TRANSDUCER
EB3C Relay Barrier
Input contacts can be used in any explosive gas and Zone 0/Class I Div. 1 areas.
Explosion protection
Relay Barrier:
[Exia] II C
Switch:
Exia II CT6 or Exia II BT6
• IEC60079 compliant
• Dry-contact switches with 0.5Ω maximum contact resistance
can be connected to the EB3C.
• Compact and lightweight (46% footprint and 36% weight
compared to IDEC’s 10-circuit IBRC)
• 8- and 16-circuit types are available in common wiring types,
ideal for connection to PLCs. 16-circuit types are also available with a connector.
• Universal AC power voltage (100 to 240V AC)
• No grounding required
• IDEC’s original spring-up terminal minimizes wiring time.
• Installation
35-mm-wide DIN rail mounting or direct screw mounting
• Global usage
USA:
FM
Canada: CSA
Europe: CE marking, ATEX
Japan: TIIS
• Ship class: ClassNK (Japan)
Connector Type
Types
Power Voltage
100 to 240V AC
Number of
Channels
1
2
3
5
6
8
10
8
6
8
10
8
8
Connection to
Non-intrinsically
Safe Circuit
Type No.
Relay
Common Wiring Only
Separate/Common
Wiring Compatible
Screw Terminal
16
10
8
16
8
16
16
Output
Separate/Common
Wiring Compatible
10
24V DC
Input Wiring Method
Common Wiring Only
Common Wiring Only
Separate/Common
Wiring Compatible
Common Wiring Only
Separate/Common
Wiring Compatible
Transistor (Sink/Source)
Transistor (Sink)
Relay
EB3C-R10D
EB3C-R16CD
Transistor (Sink/Source)
Sink
Common Wiring Only
Transistor
Source
Sink
Source
Connector
EB3C-R01A
EB3C-R02A
EB3C-R03A
EB3C-R05A
EB3C-R06A
EB3C-R08A
EB3C-R10A
EB3C-R08CA
EB3C-T06A
EB3C-T08A
EB3C-T10A
EB3C-T08CKA
EB3C-R08CD
EB3C-T10D
EB3C-T08CKD
EB3C-T16CKD
EB3C-T08CSD
EB3C-T16CSD
EB3C-T16CKD-C
EB3C-T16CSD-C
Accessories
Name
DIN Rail
Mounting Clip
4
Type No.
BAA1000
BAP1000
BNL5
BNL6
Order No.
BAA1000PN10
BAP1000PN10
BNL5PN10
BNL6PN10
Package Quantity
10
10
10
10
Description
Aluminum (1 m long)
Steel (1 m long)
For fastening EB3C
units on the DIN rail.
EB3C-3L catalog Page 5 Monday, February 13, 2006 1:44 PM
EB3C Relay Barrier
Explosion-Protection and Electrical Specifications
Intrinsic safety type
(IEC compliant) [Exia] II C
IP20 (IEC60529)
Safe indoor place
(non-hazardous area)
Explosion Protection
Relay Barrier
Switch
For zone 0, 1, 2 hazardous areas
Non-intrinsically Safe Circuit
Maximum Voltage (Um)
1-channel
Separate Wiring
12V DC ±10%
10 mA DC ±20%
13.2V DC
14.2 mA
46.9 mW
16-channel
Common Wiring
227.2 mA
750 mW
0.68 (0.68) mH
Allowable Wiring Resistance (Rw)
300Ω
600/(n+1)Ω
(n = number of
common
channels)
Maximum Channels per
Common Line
Contact Configuration
Rated Insulation Voltage (Ui)
Thermal Current (lth)
–
16
1NO
250V AC, 125V DC
3A (common terminal: 8A)
Resistive Load
AC: 750 VA, DC: 72W
Inductive Load
AC: 750 VA (cos ø = 0.3 to 0.4)
DC: 48W (L/R = 7 ms)
Terminal Style
Mounting
Power Consumption
(approx.)
Weight (approx.)
Resistive Load
250V AC 3A, 24V DC 3A
Inductive Load
250V AC 3A (cos ø = 0.3 to 0.4)
24V DC 2A (L/R = 7 ms)
Rated Load
Relay Output
Minimum Applicable Load
Contact Resistance
Turn ON Time
Turn OFF Time
Mechanical Life
Transistor Output
Electrical Life
Short-circuit Protection
Rated Voltage
Maximum Voltage
Maximum Current
Leakage Current
Voltage Drop
Clamping Voltage
Inrush Current
Turn ON Time
Turn OFF Time
Short-circuit Protection
0.1V DC, 0.1 mA (reference value)
50 mΩ maximum (initial value)
12 ms maximum (rated voltage)
10 ms maximum (rated voltage)
20,000,000 operations minimum
(at 18,000 operations/hour, without
load)
100,000 operations minimum
(at 1,800 operations/hour, rated load)
None
24V DC
30V DC
100 mA (connector type: 15 mA)
0.1 mA maximum
1V maximum
33V (1W)
0.5A maximum (1 sec)
0.1 ms maximum (resistive load)
0.4 ms (typical) (resistive load)
None
Note: Values in ( ) are those approved by TIIS (Technology Institution of
Industrial Safety, Japan).
Certification No.
Certification
Organization
FM
CSA
NEMKO
TIIS Japan
ClassNK
Explosion Protection
Class I, II, III Div. 1
Group A, B, C, D, E, F, G
Class I, Zone 0 AEx [ia] IIC
Class I Div. 1 Group A, B, C, D
[EExia] II C
Relay barrier:
[Exia] II C
Switch (EB9Z-A):
Exia II CT6
Switch (EB9Z-A1): Exia II BT6
Exia II C
Certification No.
3015417 (terminal type)
3019223 (connector type)
166730
Nemko 02ATEX279
C15753
C15758
C15961
02T606
Note: For details about switches, see “Switch Explosion-Protection Specifications” on page 5 and “3. Switches in the Hazardous Area” on page 9.
AC Power Type
100 to 240V AC
DC Power Type
24V DC
85 to 264V AC
21.6 to 26.4V DC
50/60 Hz (allowable range:
Rated Frequency
—
47 to 63 Hz)
10A (100V AC)
Inrush Current
10A
20A (200V AC)
Between intrinsically safe circuit and non-intrinsically
safe circuit:1500V AC
Dielectric Strength
Between AC power and output terminal: 1500V AC
(1 minute, 1 mA)
Between DC power and transistor output terminal:
1000V AC
Operating Temperature –20 to +60°C (no freezing)
Storage Temperature
–20 to +60°C (no freezing)
Operating Humidity
45 to 85% RH (no condensation)
Atmosphere
800 to 1100 hPa
Pollution Degree
2 (IEC60664)
10 MΩ minimum (500V DC megger, between the same
Insulation Resistance
poles as the dielectric strength)
Panel mounting: 10 to 55 Hz, amplitude 0.75 mm
Damage Limits
DIN rail mounting: 10 to 55 Hz, amplitude 0.35 mm
Shock
Resistance
Rated Operating Voltage
Rated Operating Current
Maximum Output Voltage (Uo)
Maximum Output Current (lo)
Maximum Output Power (Po)
Maximum External Inductance (Lo)
175 (125) mH
(Note)
Maximum External
900 (740) nF
Capacitance (Co)
(Note)
Contact
Allowable Power
Intrinsically Safe Circuits
Wiring Method
Non-intrinsically Safe Circuits
250V AC 50/60Hz, 250V DC
Power Voltage Type
Rated Power Voltage
Allowable Voltage
Range
Vibration
Resistance
Installation
Location
Degree of Protection
General Specifications
Operation
Extremes
(relay output
only)
Panel mounting: 10 to 55 Hz, amplitude 0.5 mm
DIN rail mounting: 10 to 55 Hz, amplitude 0.35 mm
Panel mounting: 500 m/s2 (3 times each on X, Y, Z)
Damage Limits
DIN rail mounting: 300 m/s2 (3 times each on X, Y, Z)
M3 screw terminal
35-mm-wide DIN rail or panel mounting (M4 screw)
9.6 VA (EB3C-R10A at 200V AC)
4.8 W (EB3C-R16CD at 24V DC)
0.39 kg (EB3C-R16CD)
Switch Explosion-Protection Specifications (TIIS Japan)
Simple apparatuses in accordance with relevant standards of each country can be
installed in the hazardous area and connected to the EB3C located in the safe
area. In Japan, any switches, though regarded as simple apparatuses, must be certified for explosion-proof devices. EB9Z-A and EB9Z-A1 are IDEC’s generic Type
No. of any single apparatuses certified by TIIS Japan for use with the EB3C, therefore simple apparatuses with specifications shown below can be used as those
approved by the Japanese explosion-proof certification.
Switch Type No.
Explosion Proof
Operating Temperature
Operating Humidity
Degree of Protection
Dielectric Strength
EB9Z-A
EB9Z-A1
Exia II CT6
Exia II BT6
–20 to +60°C (no freezing)
45 to 85% RH (no condensation)
IP20
500V AC, 1 mA
1-channel Separate Wiring
Maximum input voltage (Ui): 13.2V
Maximum input current (Ii): 14.2 mA
Maximum input power (Pi): 46.9 mW
Internal inductance (Li):
≤ 5 µH
Internal capacitance (Ci): ≤ 2 nF
Intrinsic Safety Ratings
and Parameters
16-channel Common Wiring
Maximum input voltage (Ui): 13.2V
Maximum input current (Ii): 227.2 mA
Maximum input power (Pi): 750 mW
Internal inductance (Li):
≤ 80 µH
Internal capacitance (Ci): ≤ 32 nF
Metallic: Magnesium content must be 6% or less
(steel and aluminum are acceptable)
Plastic: Switch operator
Caution
exposed area
To prevent electrostatic
IIC: 20 cm2 maximum
charges, do not rub the
Enclosure Material
IIB: 100 cm2 maximum
switch surface during
operation. Use a soft
When the switch has a
cloth dipped with water
wider exposed area, attach
for cleaning.
a caution label as shown at
right.
Caution Label Example
Contact rating:
Ui, Ii minimum
Contact resistance: 0.5Ω maximum
Cross sectional area of wire: 0.000962 mm2 maximum
Printed circuit board: Thickness 0.5 mm minimum
Copper foil width 0.15 mm
Switch Ratings
minimum
Thickness 18 µm minimum one/
both side(s)
A resistor to prevent contact welding and an LED can be
connected to 1-channel separate wiring circuits. Consult
IDEC for details.
Note: For details, see “3. Switches in the Hazardous Area” on page 9.
5
EB3C-3L catalog Page 6 Monday, February 13, 2006 1:44 PM
AS-Interface Components
EB3C Relay Barrier
Internal Circuit Block Diagram
• AC Power, Relay Output Type
• DC Power, Transistor Output Type
• Connector Wiring, Sink Output Type
Hazardous Area
• • • • • • • •
P1 N1 P2 N2 P3 N3
P1 N1 P2 N2 P3 N3
Green
Yellow
Yellow
Yellow
Yellow
Yellow
Green
~
~
~
~
L
Yellow
Green
P1 • • • • P16 N1
+
N A1 C1 A2 C2 A3 C3
Yellow
N2
Non-hazardous Area
Yellow
~
~
~
–
A1 C1 A2 C2 A3 C3
+
–
A1 • • • • A16 C1 C2
Dimensions
• Screw Terminal Type
110.5
ø4.4
65
77.5
171.5
65
42
EB3C–∗08
EB3C–∗10
EB3C–∗16C
75
EB3C–∗05
EB3C–∗06
EB3C–∗08C
61
EB3C–∗01
EB3C–∗02
EB3C–∗03
4
6
77.5
(4)
ø6 hole
10
10
10
10
10
2-M4 tapped or
2-ø4.5 mounting holes
4-M4 tapped or
4-ø4.5 mounting holes
2-M4 tapped or
2-ø4.5 mounting holes
28
51
97
65
2-M4 tapped or
2-ø4.5 mounting
holes
65
Mounting Hole Layout (Screw Mounting)
97
• Connector Type
171.5
ø6
6 max.
4-M4 or 4-ø4.5 holes
65
75
4- 4.5 holes
65
Applicable Crimping Terminal
3 max.
ø3 min.
5.4 min.
Stripping the Wire End
(4)
83.5
97
Solid Wire
Mounting Hole Layout
77.5
6 to 8 mm
6
Stranded Wire (Ferrule)
6 to 8 mm
10
10
97
6
All dimensions in mm.
EB3C-3L catalog Page 7 Monday, February 13, 2006 1:44 PM
EB3C Relay Barrier
External Wiring Examples
• Transistor Sink Output Type (Ex.: EB3C-T08CKD)
• Transistor Source Output Type (Ex.: EB3C-T08CSD)
Load
Load
Load
Load
Load
Load
AC Power
Load
A1 C1 A2 C2 A3 C3 A4 C4 A5 C5 A6 C6
Load
N
Load
L
Load
Load
Power
AC/DC
Load
Load
Load
Load
Load
Load
P1 N1 P2 N2 P3 N3 P4 N4 P5 N5 P6 N6
A1 C1 A2 C2 A3 C3 A4 C4 A5 C5 A6 C6
Load
AC Power
Load Power
24V DC
• Transistor Output Type (Ex.: EB3C-T06A)
P1 N1 P2 N2 P3 N3 P4 N4 P5 N5 P6 N6
N
Load
24V DC
• Relay Output Type (Ex.: EB3C-R06A)
L
A1 A2 A3 A4 A5 A6 A7 A8 C1 C2
Load
–
Load Power
24V DC
Load
Load
Load
Load
Load
Load
24V DC
+
A1 A2 A3 A4 A5 A6 A7 A8 C1 C2
Load
–
Load
+
P1 P2 P3 P4 P5 P6 P7 P8 N1 N2
Load
P1 P2 P3 P4 P5 P6 P7 P8 N1 N2
Load
Power
24V DC
Connector Type Output Wiring Diagram
• EB3C-T16CKD-C
Wiring Example with IDEC’s PLC MicroSmart
EB3C-T16CKD-C
CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16
A9 A10 A11 A12 A13 A14 A15 A16 NC NC
CHn
19
1
20
2
A8
C1
C2
CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8
+V
COM
A1
A2
A3
A4
A5
A6
A7
+
An
–
COM
• EB3C-T16CSD-C
CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16
A9 A10 A11 A12 A13 A14 A15 A16 NC NC
19
1
20
2
A8
C1
C2
CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8
–V
COM
A1
A2
A3
A4
A5
A6
A7
Terminal Output
FC4A-N16B3
Input
Terminal
EB3C-T16CSD-C
Terminal Output
FC4A-N16B3
Input
Terminal
20
A1
I0
20
20
A1
I0
20
19
A9
I10
19
19
A9
I10
19
18
A2
I1
18
18
A2
I1
18
17
A10
I11
17
17
A10
I11
17
16
A3
I2
16
16
A3
I2
16
15
A11
I12
15
15
A11
I12
15
14
A4
I3
14
14
A4
I3
14
13
A12
I13
13
13
A12
I13
13
12
A5
I4
12
12
A5
I4
12
11
A13
I14
11
11
A13
I14
11
10
A6
I5
10
10
A6
I5
10
9
A14
I15
9
9
A14
I15
9
8
A7
I6
8
8
A7
I6
8
7
A15
I16
7
7
A15
I16
7
6
A8
I7
6
6
A8
I7
6
5
A16
I17
5
5
A16
I17
5
4
+V
COM
4
4
–V
COM
4
3
NC
COM
3
3
NC
COM
3
2
COM(–)
NC
2
2
COM(+)
NC
2
1
NC
NC
1
1
NC
NC
1
CHn
–
An
+
COM
Note 1: The wiring in dashed line does not affect the operation of the MicroSmart.
Note 2: Applicable connector is IDEC’s JE1S-201.
7
EB3C-3L catalog Page 8 Monday, February 13, 2006 1:44 PM
AS-Interface Components
EB3C Relay Barrier
Wiring
1. Separate Wiring
Diagram Symbols
• Each input line of the EB3C makes up one independent intrinsically safe circuit.
Contacts in one switch
(EB9Z-A or EB9Z-A1)
P1
N1
N2
P1
N1
P2
N2
P3
N3
P1
N1
P2
N2
P3
N3
P4
N4
P5
N5
P6
N6
L
N
A1
C1
C2
L
N
A1
C1
A2
C2
A3
C3
L
N
A1
C1
A2
C2
A3
C3
A4
C4
A5
C5
A6
C6
L
N
A1
P1
C1
N1
A2
P2
C2
N2
A3
P3
C3
N3
A4
P4
C4
N4
A5
P5
C5
N5
A6
P6
C6
N6
A7
P7
C7
N7
A8
P8
C8
N8
A9
P9
C9
N9
A10 P10
C10 N10
One intrinsically safe circuit
(16 circuits maximum)
EB3C-∗06
EB3C-∗10
EB3C-∗01
EB3C-∗03
2. Common Wiring (Maximum 16 cicuits)
P1
N1
P2
N2
P3
N3
P4
N4
P5
N5
P6
N6
L
N
A1
C1
A2
C2
A3
C3
A4
C4
A5
C5
A6
C6
L
N
A1
P1
C1
N1
A2
P2
C2
N2
A3
P3
C3
N3
A4
P4
C4
N4
A5
P5
C5
N5
A6
P6
C6
N6
A7
P7
C7
N7
A8
P8
C8
N8
A9
P9
C9
N9
A10 P10
C10 N10
EB3C-∗06
EB3C-∗10
P1
P2
P3
P4
P5
P6
P7
P8
N1
N2
P1
N1
P2
N2
P3
N3
L
N
A1
C1
A2
C2
A3
C3
EB3C-∗03
EB3C-∗01
L
N
A1
A2
A3
A4
A5
A6
A7
A8
C1
C2
P1
N1
N2
EB3C-∗16C
L
N
A1
C1
C2
L
N
A1
A2
A3
A4
A5
A6
A7
A8
C1
C2
A9
A10
A11
A12
A13
A14
A15
A16
C3
C4
P1
P2
P3
P4
P5
P6
P7
P8
N1
N2
P9
P10
P11
P12
P13
P14
P15
P16
N3
N4
• All input lines are wired to a common line inside the intrinsically safe switch (one common line per intrinsically safe circuit).
EB3C-∗08C
P1
N1
P2
N2
P3
N3
P4
N4
P5
N5
P6
N6
L
N
A1
C1
A2
C2
A3
C3
A4
C4
A5
C5
A6
C6
L
N
A1
P1
C1
N1
A2
P2
C2
N2
A3
P3
C3
N3
A4
P4
C4
N4
A5
P5
C5
N5
A6
P6
C6
N6
A7
P7
C7
N7
A8
P8
C8
N8
A9
P9
C9
N9
A10 P10
C10 N10
EB3C-∗06
EB3C-∗10
P1
P2
P3
P4
P5
P6
P7
P8
N1
N2
P1
N1
P2
N2
P3
N3
L
N
A1
C1
A2
C2
A3
C3
EB3C-∗03
EB3C-∗01
L
N
A1
A2
A3
A4
A5
A6
A7
A8
C1
C2
P1
N1
N2
EB3C-∗16C
L
N
A1
C1
C2
L
N
A1
A2
A3
A4
A5
A6
A7
A8
C1
C2
A9
A10
A11
A12
A13
A14
A15
A16
C3
C4
P1
P2
P3
P4
P5
P6
P7
P8
N1
N2
P9
P10
P11
P12
P13
P14
P15
P16
N3
N4
• Some input lines are wired to a common line inside the intrainsically safe switches, while others are outside the switches
(one common line per intrinsically safe circuit).
EB3C-∗08C
P1
N1
P2
N2
P3
N3
P4
N4
P5
N5
P6
N6
L
N
A1
C1
A2
C2
A3
C3
A4
C4
A5
C5
A6
C6
L
N
A1
P1
C1
N1
A2
P2
C2
N2
A3
P3
C3
N3
A4
P4
C4
N4
A5
P5
C5
N5
A6
P6
C6
N6
A7
P7
C7
N7
A8
P8
C8
N8
A9
P9
C9
N9
A10 P10
C10 N10
EB3C-∗06
EB3C-∗10
P1
P2
P3
P4
P5
P6
P7
P8
N1
N2
P1
N1
P2
N2
P3
N3
L
N
A1
C1
A2
C2
A3
C3
EB3C-∗03
EB3C-∗01
L
N
A1
A2
A3
A4
A5
A6
A7
A8
C1
C2
P1
N1
N2
EB3C-∗16C
L
N
A1
C1
C2
L
N
A1
A2
A3
A4
A5
A6
A7
A8
C1
C2
A9
A10
A11
A12
A13
A14
A15
A16
C3
C4
P1
P2
P3
P4
P5
P6
P7
P8
N1
N2
P9
P10
P11
P12
P13
P14
P15
P16
N3
N4
• All input lines are wired to a common line outside the intrinsically safe switches (one common line per intrinsically safe circuit).
EB3C-∗08C
Recommended Connector Cable for Connector Types
I/O Terminal Cable
Description
No. of Poles Length (m)
With Shield
Without Shield
20
Cable with Crimping
Terminal
40-pin Cable for PLC
Type No.
0.5
FC9Z-H050A20
1
FC9Z-H100A20
2
FC9Z-H200A20
3
FC9Z-H300A20
0.5
FC9Z-H050B20
1
FC9Z-H100B20
2
FC9Z-H200B20
3
FC9Z-H300B20
1
BX9Z-H100E4
2
BX9Z-H200E4
3
BX9Z-H300E4
1
BX9Z-H100L
2
BX9Z-H200L
3
BX9Z-H300L
Appearance
MicroSmart I/O Module
MicroSmart I/O Module
200
Screw Terminal Type
2
1
350
10
8
Applicable Type
0
Mitsubishi A, Q Series
Input Module
(positive common)
↓
EB3C-T16CKD-C
EB3C-3L catalog Page 9 Monday, February 13, 2006 1:44 PM
EB3C Relay Barrier
Precautions for Operation
1. Installation of EB3C Relay Barriers
(1) The EB3C can be installed in any direction.
(2) Install the EB3C relay barrier in a safe area (non-hazardous
area) in accordance with intrinsic safety ratings and parameters. To avoid mechanical shocks, install the EB3C in an
enclosure which suppresses shocks.
(3) When installing or wiring the EB3C, prevent electromagnetic and electrostatic inductions in the intrinsically safe circuit. Also prevent the intrinsically safe circuits from
contacting with another intrinsically safe circuit and any
other circuits.
Maintain at least 50 mm clearance, or provide a metallic
separating board between the intrinsically safe circuit and
non-intrinsically safety circuit. When providing a metallic
separating board, make sure that the board fits closely to
the enclosure (top, bottom, and both sides). Allowable
clearance between the enclosure and board is 1.5 mm at
the maximum.
The clearance of 50 mm between the intrinsically safe circuit and non-intrinsically safe circuit may not be sufficient
when a motor circuit or high-voltage circuit is installed
nearby. In this case, provide a wider clearance between the
circuits referring to 5 (3) “Minimum Parallel Distance
between the Intrinsically Safe Circuit and Other Circuits.”
(4) In order to prevent contact between intrinsically safe circuits
and non-intrinsically safe circuits, mount EB3C units with
terminals arranged in the same direction.
Intrinsically Safe Circuit
Non-intrinsically
Safe Circuit
EB3C
EB3C
EB3C
EB3C
EB3C
Intrinsically Safe Circuit
(5) Maintain at least 6 mm (or 3 mm according to IEC6007911: 1999) clearance between the terminal of intrinsically
safe circuit and the grounded metal part of a metal enclosure, and between the relay terminal block of an intrinsically
safe circuit and the grounded metal part of a metal enclosure.
(6) For installing the EB3C, mount on a 35-mm-wide DIN rail or
directly on a panel using screws. Make sure to install
securely to withstand vibration. When mounting on a DIN
rail, push in the clamp completely. Use the BNL5 or BNL6
mounting clips on both sides of the EB3C to prevent from
moving sideways.
(7) Excessive extraneous noise may cause malfunction and
damage to the EB3C. When extraneous noise activates the
voltage limiting circuit (thyristor), remove the noise source
and restore the power.
3. Switches in the Hazardous Area
(For Japan application only)
(1) A switch contains the switch contact, enclosure, and internal wiring. A switch contact refers to an ordinary switching
device which consists of contacts only, such as a pushbutton switch. See below.
Applicable Switches
Control
Switches
Sensing
Switches
Push-pull Switches
Pushbutton, Foot, Trigger, Rocker, Grip
Twisting Switches
Rotary, Selector, Cam, Drum, Thumb
wheel
Lever and Slide
Switches
Toggle, Multidirectional, Wobble stick,
Lever, Slide switch
Displacement
Switches
Microswitch, Limit, Magnetic proximity,
Door, Reed, Mercury
Level Switches
Liquid level
Others
Pressure, Temperature
Note: For installation in hazardous areas and connection to the EB3C, use
switches which are certified, approved, or considered to be simple
apparatus in relevant standards in each country.
(2) When the switch has internal wiring or lead wire, make sure
that the values of internal inductance (Li) and capacitance
(Ci) are within the certified values.
(3) Enclose the switch contact’s bare live part in an enclosure
of IP20 or higher protection.
(4) Depending on the explosion-protection specifications
according to TIIS Japan, the exposed area of plastic switch
operator is limited as follows:
• Exia II CT6 (EB9Z-A): 20 cm2 maximum
• Exia II BT6 (EB9Z-A1): 100 cm2 maximum
(5) Attach the certification mark supplied with the EB3C on the
EB9Z-A or EB9Z-A1 switch (for Japan application).
(6) Magnesium content of metallic enclosure must be 6% or
less (steel and aluminum are acceptable).
(7) When the switch operator of plastic enclosure has a wider
exposed area than the following limits, attach a caution
label as shown below.
IIC: 20 cm2 maximum
IIB: 100 cm2 maximum
Caution
To prevent electrostatic
charges, do not rub the switch
surface during operation.
Use a soft cloth dipped with
water for cleaning.
Caution Label Example
(8) For the 1-circuit separate wiring, a resistor to prevent reed
switch contact welding and an LED miniature pilot lights
can be connected in series with the contact. See below.
Use the terminal screw of M3 or larger.
Applicable Resistor Ratings
Resistance
100Ω maximum
Rated Wattage
0.5 to 3W
Type
Metal (oxide) film resistors
2. Terminal Wiring
(1) Using a ø5.5 mm or smaller screw driver, tighten the terminal screws (including unused terminal screws) to a torque
of 0.6 to 1.0 N·m (recommended value).
(2) Make sure that IP20 is achieved when wiring. Use insulation tubes on bare crimping terminals.
(3) To prevent disengaged wires from contacting with other
intrinsically safe circuits, bind together the wires of one
intrinsically circuit.
(4) When the adjacent terminal is connected to another intrinsically safe circuit, provide an insulation distance of at least 6
mm.
R
Reed Switch
EB3C
• Applicable LED Type
IDEC’s IPL1 series LED miniature pilot lights.
9
EB3C-3L catalog Page 10 Monday, February 13, 2006 1:44 PM
AS-Interface Components
EB3C Relay Barrier
Precautions for Operation
4. Output Specifications
5. Wiring for Intrinsic Safety
(1) When wiring the output from the EB3C, connect the nonintrinsically safe circuit to terminals A and C. The EB3C output circuit is not equipped with short-circuit protection. If
required, provide a protection in the external circuit.
(2) Relay Output
Some types of loads generate reverse emf (such as solenoids) or cause a large inrush current (incandescent
lamps), resulting in a shorter operation life of output relay
contacts. The operation life of contacts can be extended by
preventing the reverse emf using a diode, RC, or varistor, or
by suppressing the inrush current using a resistor or RL.
Contacts are made of gold-clad silver. When using at a
small current and a low voltage (reference value: 0.1 mA,
0.1V), test the contact on the actual circuit in advance.
(3) Transistor Output
When connecting a small load, the load may not turn off
because of a leakage current, even though the transistor
output is turned off. If this is the case, connect a resistor in
parallel with the load to bypass the leakage current.
When an excessively high voltage (clamps at 33V, 1W) or a
reverse voltage is applied to the output terminals, the
clamping circuit or output transistor may be damaged.
When driving an inductive load, be sure to connect a diode
across the load to absorb reverse emf.
(1) The voltage applied on the general circuit connected to the
non-intrinsically safe circuit terminals of the EB3C relay barrier must be 250V AC, 50/60Hz, or 250V DC at the maximum under any conditions, including the voltage of the
input power and the internal circuit.
(2) When wiring, take into consideration the prevention of electromagnetic and electrostatic charges on intrinsically safe
circuits. Also, prevent intrinsically safe circuits from contacting with other circuits.
(3) The intrinsically safe circuits must be separated from nonintrinsically safe circuits. Contain intrinsically safe circuits in
a metallic tube or duct, or separate the intrinsically safe circuits referring to the table below.
An
Load
*
Cn
*: Surge Absorber
Example of Overvoltage Absorption Circuit
(4) In the common wiring only types, the output terminals are
not isolated from each other.
(5) When connecting the connector type EB3C’s in parallel,
use one power supply to power the EB3C’s. Do not connect
any wiring to the C1 and C2 terminals.
10
Note: Cables with a magnetic shield, such as a metallic sheath, prevent electromagnetic induction and electrostatic induction, however, a nonmagnetic shield prevents electrostatic induction only. For non-magnetic shields, take a preventive measure against electromagnetic
induction.
Finely twisted pair cables prevent electromagnetic induction. Adding shields to the twisted pair cables provides protection against electrostatic induction.
Minimum Parallel Distance between the Intrinsically
Safe Circuit and Other Circuits (mm)
Voltage and
Current of Other
Circuits
Over 100A
100A or less
50A or less
10A or less
Over 440V
2000
2000
2000
2000
440V or less
2000
600
600
600
220V or less
2000
600
600
500
110V or less
2000
600
500
300
60V or less
2000
500
300
150
(4) When identifying intrinsically safe circuits by color, use light
blue terminal blocks and cables.
(5) When using two or more EB3C’s to set up one intrinsically
safe circuit in the common wiring configuration, interconnect two neutral terminals (N1 through N10) on each EB3C
between adjacent EB3C’s in parallel.
(6) Make sure that the power of the EB3C and contact are
turned off before starting inspection or replacement.
Note: For the details of wiring the intrinsically safe circuits, refer to a relevant
test guideline for explosion-proof electric equipment in each country.
EB3C-3L catalog Page 11 Monday, February 13, 2006 1:44 PM
INTRINSIC SAFETY LAMP BARRIER
EB3L Lamp Barrier
120 types of pilot lights and buzzers can be connected.
Illuminated pushbuttons and illuminated selector switches can be connected
by combining with the EB3C relay barrier.
No grounding required.
Explosion protection
Lamp Barrier
[Exia] II C
Pilot Light (separate wiring)
Exia II CT6
Pilot Light (common wiring)
Exia II CT4
Illuminated Pushbutton
Exia II CT4
Illuminated Selector Switch
Exia II CT4
Buzzer (separate wiring)
Exia II CT6
• IEC60079 compliant
• Compact and lightweight (46% footprint and 36% weight compared to IDEC’s 10-circuit IBPL)
• 8- and 16-circuit types are available in common wiring types,
ideal for connection to PLCs. 16-circuit types are also available
with a connector.
• Universal AC power voltage (100 to 240V AC)
• No grounding required
• IDEC’s original spring-up terminal minimizes wiring time.
• Installation
35-mm-wide DIN rail mounting or direct screw mounting
• ø6, ø8, ø10, ø22 and ø30 pilot lights available
• Illuminated pushbuttons and illuminated selector switches can be
connected by combining with the EB3C relay barrier.
Illumination colors: Amber, blue, green, red, white, and yellow
(pushlock turn reset type: red only)
• Continuous and intermittent sound types are available for buzzers (ø30).
• Global usage
USA:
FM
Canada: CSA
Europe: CE marking, ATEX
Japan: TIIS
• Ship class: ClassNK (Japan)
Connector Type
Types
Power Voltage
100 to 240V AC
Number of
Channels
Connection to
Non-intrinsically
Safe Circuit
1
2
3
6
10
Input Wiring Method
Output
Source
Separate/Common
Wiring Compatible
Screw Terminal
8
Sink
Common Wiring Only
Separate/Common
Wiring Compatible
10
Type No.
Transistor
Source
EB3L-S10SD
Sink
Source
Sink
EB3L-S16CSD
EB3L-S16CKD
EB3L-S16CSD-C
EB3L-S16CKD-C
24V DC
16
Common Wiring Only
Connector
EB3L-S01SA
EB3L-S02SA
EB3L-S03SA
EB3L-S06SA
EB3L-S10SA
EB3L-S10KA
EB3L-S08CSD
Accessories
Name
DIN Rail
Mounting Clip
Type No.
BAA1000
BAP1000
BNL5
BNL6
Order No.
BAA1000PN10
BAP1000PN10
BNL5PN10
BNL6PN10
Package Quantity
10
10
10
10
Description
Aluminum (1 m long)
Steel (1 m long)
For fastening EB3L
units on the DIN rail.
11
EB3C-3L catalog Page 12 Monday, February 13, 2006 1:44 PM
AS-Interface Components
EB3L Lamp Barrier
• Pilot Lights, Illuminated Pushbuttons, Illuminated Selector Switches, and Buzzers
Type
Size
Pilot Light
ø30
Series
(Note 1)
N
TW
ø22
HW
Miniature Pilot Light
LW
ø10
ø8
ø6
ø30
Illuminated Pushbutton
UP
N
Shape
Operation Mode
Contact
Dome
Dome w/Diecast
Sleeve
Square
Flush
Flush
(Marking Type)
Dome
Square Flush
(Marking Type)
Round Flush
Dome
Square Flush
Round
Square
Round w/Square
Bezel
Extended
Coned
Flush
Extended
Coned
Flush
Extended
Coned
—
—
HW
Round
Round
LW
Square
Illuminated Selector Switch
(Note 3)
ø30
N
TW
Round
Round
ø22
HW
LW
Buzzer ø30
—
—
—
EB3P-LAD1-∗
—
—
—
—
EB3P-LUN3B-∗
EB3P-LAW1-∗
—
—
EB3P-LAW1B-∗
—
—
EB3P-LAW2-∗
—
—
EB3P-LUW1B-∗
—
—
—
—
—
—
—
—
—
—
EB3P-LHW1-∗
EB3P-LHW2-∗
EB3P-LHW4-∗
EB3P-LLW1-∗
EB3P-LLW2-∗
—
—
EB3P-LLW3-∗
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
IPL1-18-∗
IPL1-19-∗
IPL1-87-∗
IPL1-88-∗
IPL1-89-∗
IPL1-67-∗
IPL1-68-∗
IPL1-69-∗
Momentary
1NO-1NC
EB3P-LBAN211-∗
Maintained
1NO-1NC
EB3P-LBAON211-∗
Pushlock Turn Reset
1NO-1NC
EB3P-LBAVN311-R
Momentary
1NO-1NC
EB3P-LBAW211-∗
Maintained
1NO-1NC
EB3P-LBAOW211-∗
Pushlock Turn Reset
Momentary
Maintained
Momentary
Maintained
Momentary
Maintained
2-position
3-position
2-position
2-position,
return from right
3-position
3-position,
return from right
3-position,
return from left
3-position,
2-way return
2-position
3-position
2-position
1NO-1NC
1NO
1NO
DPDT
DPDT
DPDT
DPDT
1NO-1NC
2NO
1NO-1NC
EB3P-LBAVW411-R
EB3P-LBH1W110-∗
EB3P-LBHA1W110-∗
EB3P-LBL1W1C2-∗
EB3P-LBLA1W1C2-∗
EB3P-LBL2W1C2-∗
EB3P-LBLA2W1C2-∗
EB3P-LSAN211-∗
EB3P-LSAN320-∗
EB3P-LSAW211-∗
1NO-1NC
EB3P-LSAW2111-∗
2NO
EB3P-LSAW320-∗
2NO
EB3P-LSAW3120-∗
2NO
EB3P-LSAW3220-∗
Extended
Mushroom
ø22
Round
Round
Round w/Square
3-position
Bezel
Continuous sound
—
Intermittent sound
Name
LED Lamp
Type No.
EB9Z-LDS1-∗
Package Quantity
1
Note: Specify a color code in place of ∗ in the Type No.
A: amber, G: green, R: red, S: blue, W: white, Y: yellow
12
Operation
A: Amber
G: Green
R: Red
S: Blue
W: White
Y: Yellow
—
A: Amber
G: Green
R: Red
W: White
Y: Yellow
—
A: Amber
G: Green
R: Red
S: Blue
W: White
Y: Yellow
R
A: Amber
G: Green
R: Red
S: Blue
W: White
Y: Yellow
R
A: Amber
G: Green
R: Red
S: Blue
W: White
Y: Yellow
—
Maintained
Maintained
Maintained
Spring return from right
Maintained
Spring return from right
Ring return from left
2NO
EB3P-LSAW3320-∗
2-way spring return
1NO-1NC
2NO
DPDT
EB3P-LSHW211-∗
EB3P-LSHW320-∗
EB3P-LSL1W2C2-∗
Maintained
Maintained
Maintained
DPDT
—
—
Note 1: Codes N, TW, HW, LW, and UP are the series names of IDEC’s control units.
Note 2: Specify a color code in place of ∗.
Note 3: Illuminated selector switches have a knob operator.
Accessories
Lens Color/
Illumination
Color Code∗
EB3P-LAN1-∗
Extended
Mushroom
TW
Type No. (Note 2)
EB3P-LSL3W3C2-∗
EB3P-ZUN12C
EB3P-ZUN12F
Maintained
—
—
—
EB3C-3L catalog Page 13 Monday, February 13, 2006 1:44 PM
EB3L Lamp Barrier
Explosion Protection
Intrinsic safety type
(IEC compliant) [Exia] II C
Degree of Protection
IP20 (IEC60529)
Installation
Location
Explosion-Protection and Electrical Specifications
Safe indoor place (non-hazardous area)
Lamp Barrier
Pilot Light, Illuminated Switch,
Buzzer
For zone 0, 1, 2 hazardous areas
Non-intrinsically Safe Circuit
Maximum Voltage (Um)
250V AC 50/60Hz, 250V DC
Operation
Input ON, Output ON (1:1)
Operating Temperature
–20 to +60°C (no freezing)
Operating Humidity
45 to 85% RH (no condensation)
Dielectric Strength
(1 mA, 1 minute)
EB3P: 1000V AC
IPL1: 500V AC
(between intrinsically safe circuit and dead parts)
Insulation Resistance
10 MΩ minimum (500V DC megger, between the
same poles as the dielectric strength)
IP65 (IEC60529) (except for terminals)
EB3P-LU/IPL1: IP40
Lens/Illumination
Color
Pilot light: Amber, blue, green, red, white, yellow
Miniature pilot light: Amber, green, red, white, yellow
Intrinsic Safety
Ratings and
Parameters
200/(n+1)Ω
Allowable Wiring Resistance (Rw) (n
= number of common channels)
1-channel Separate Wiring
Maximum input voltage (Ui): 13.2V
Maximum input current (Ii): 14.2 mA
Maximum input power (Pi): 46.9 mW
Internal inductance (Li):
≤ 5 µH
Internal capacitance (Ci):
≤ 2 nF
16-channel Common Wiring
Maximum input voltage (Ui): 13.2V
Maximum input current (Ii): 227.2 mA
Maximum input power (Pi): 750 mW
Internal inductance (Li):
≤ 80 µH
Internal capacitance (Ci):
≤ 32 nF
Degree of Protection
Maximum Channels per
Common Line
IP65 (IEC60529) (except for terminals)
EB3P-LSAW∗∗: IP54
Illumination Color
Amber, blue, green, red, white, yellow
Contact
Voltage/Current
12V DC ±10%, 10 mA ±20%
(when connecting to the EB3C)
Intrinsic Safety
Ratings and
Parameters
16-channel Common Wiring
Maximum input voltage (Ui): 13.2V
Maximum input current (Ii): 227.2 mA
Maximum input power (Pi): 750 mW
Internal inductance (Li):
≤ 80 µH
Internal capacitance (Ci):
≤ 32 nF
Rated Operating Voltage
12V DC
Rated Operating Current
10 mA DC
16-channel
Common Wiring
Maximum Output Voltage (Uo)
13.2V DC
Maximum Output Current (lo)
14.2 mA
227.2 mA
Maximum Output Power (Po)
46.9 mW
750 mW
Maximum External Inductance
(Lo)
(Note)
125 mH
0.68 mH
Maximum External
Capacitance (Co)
740 nF
(Note)
16
Voltage and Current when
Connecting Control Units
Pilot light:
Miniature pilot light:
Illuminated switch:
Buzzer:
3.5V, 8.5 mA
2V, 10 mA
3.5V, 8.5 mA
6.5V, 5.5 mA
Rated voltage: 24V DC
Rated current: 5 mA
(connector type: 4 mA)
Non-intrinsically Safe Circuits
(Signal Input)
Illuminated Switch
1-channel
Separate Wiring
Pilot light/Miniature Pilot Light
Degree of Protection
Wiring Method
Intrinsically Safe Circuits (Output)
General Specifications of Pilot Light, Illuminated
Pushbutton, Illuminated Selector Switch, and Buzzer
Degree of Protection IP20 (IEC60529) (except for terminals)
General Specifications
AC Power Type
Rated Power Voltage
100 to 240V AC
24V DC
Allowable Voltage
Range
85 to 264V AC
21.6 to 26.4V DC
Rated Frequency
50/60 Hz (allowable range:
—
47 to 63 Hz)
Inrush Current
10A (100V AC)
20A (200V AC)
Dielectric Strength
(1 minute, 1 mA)
10A
Between intrinsically safe circuit and non-intrinsically
safe circuit:1500V AC
Between AC power and signal input: 1500V AC
Operating Temperature –20 to +60°C (no freezing)
–20 to +60°C (no freezing)
Operating Humidity
45 to 85% RH (no condensation)
Atmosphere
800 to 1100 hPa
Pollution Degree
2 (IEC60664)
Insulation Resistance
10 MΩ minimum (500V DC megger, between the same
poles as the dielectric strength)
Shock
Vibration
Resistance Resistance
Storage Temperature
Damage Limits
Sound Volume
DC Power Type
Buzzer
Power Voltage Type
75 dB minimum (at 1 m)
Sound Source
Piezoelectric oscillator (continuous or intermittent)
Intrinsic Safety
Ratings and
Parameters
1-channel Separate Wiring
Maximum input voltage (Ui): 13.2V
Maximum input current (Ii): 14.2 mA
Maximum input power (Pi): 46.9 mW
Internal inductance (Li):
≤ 100 mH
Internal capacitance (Ci):
≤ 260 nF
Note: Connect buzzers in separate wring. Buzzers cannot be used in common wiring.
Certification No.
Certification
Organization
Type
Lamp Barrier
Explosion Protection
Class I, II, III Div. 1
Group A, B, C, D, E, F, G
Class I, Zone 0 AEx [ia] IIC
FM
Buzzer
Lamp Barrier
Class I Div. 1
Group A, B, C, D
Buzzer
Class I Div. 1
Group A, B, C, D T6
Lamp Barrier
[EExia] II C
Nemko
02ATEX279
Buzzer
Exia IICT6
Nemko
03ATEX1628X
CSA
2
Panel mounting: 500 m/s (3 times each on X, Y, Z)
Damage Limits
DIN rail mounting: 300 m/s2 (3 times each on X, Y, Z)
3019223
Class I, II, III Div. 1
Group A, B, C, D, E, F, G
T6
Class I, Zone0 AExiaIICT6
Panel mounting: 10 to 55 Hz, amplitude 0.75 mm
(2 hours each on X, Y, Z)
DIN rail mounting: 10 to 55 Hz, amplitude 0.35 mm
(2 hours each on X, Y, Z)
Certification
No.
NEMKO
166730
Terminal Style
M3 screw terminal
Lamp barrier
[Exia] II C
C16355
Mounting
35-mm-wide DIN rail or panel mounting (M4 screw)
Power Consumption
(approx.)
8.8 VA (EB3L-S10SA at 200V AC)
5.2 W (EB3L-S16CSD at 24V DC)
Pilot light/miniature
pilot light
(separate wiring)
Exia II CT6
C16361
Weight (approx.)
0.35 kg (EB3L-S16CSD)
Pilot light/miniature
pilot light
(common wiring)
Exia II CT4
C16360
Illuminated switch
Exia II CT4
C16362
Buzzer
Exia II CT6
C16363
Lamp barrier
Exia II C
02T606
Buzzer
Exia II CT6
04T605
TIIS Japan
ClassNK
Note: Illuminated switches, pilot lights, and miniature pilot lights are certified
by TIIS Japan and NK Japan only. FM, CSA, and NEMKO regard these
units as simple apparatus, and require no certification.
13
EB3C-3L catalog Page 14 Monday, February 13, 2006 1:44 PM
AS-Interface Components
EB3L Lamp Barrier
Internal Circuit Block Diagram
AC Power
Source Input Type
DC Power
Sink Input Type
Connector Wiring
Source Input Type
Hazardous Area
P1 N1 P2 N2 P3 N3
Yellow
Green
Yellow
Yellow
Green
–
Yellow
Yellow
Yellow
+–
+–
+–
+
Yellow
~
~
~
+–
N S1 C1 S2 C2 S3 C3
Non-hazardous Area
–
~
~
~
–
Yellow
N2
–
–
L
Green
–
–
~
P1 • • • • P16 N1
P1 N1 P2 N2 P3 N3
–
+–
+–
S1 C1 S2 C2 S3 C3
+
–
S1
••••
S16 C1 C2
Allowable Inductance/Capacitance for Intrinsically Safe External Wiring
Keep the inductance (Lw) and capacitance (Cw) for the external wiring in the intrinsically safe circuit as shown below:
Lw ≤ Lo – Li, Cw ≤ Co – Ci
where Lo is the maximum external inductance, Li is the internal inductance, Co is the maximum external capacitance, and Ci
is the internal capacitance.
Dimensions
• Terminal Type
EB3L–S06
EB3L–S08C
EB3L–S02
EB3L–S03
EB3L–S01
110.5
77.5
171.5
65
65
Intrinsic Safety Side:
Light Blue
61
75
42
EB3L–S10
EB3L–S16C
(4)
ø6 hole
4
6
77.5
Non-Intrinsic Safety Side:
Yellow
10
10
10
10
10
2-M4 tapped or
2-ø4.5 mounting holes
65
2-M4 tapped or
2-ø4.5 mounting
holes
28
2-M4 tapped or
2-ø4.5 mounting holes
51
4-M4 tapped or
4-ø4.5 mounting holes
97
65
Mounting Hole Layout (Screw Mounting)
97
• Connector Type
171.5
Applicable Crimping Termin
(4)
83.5
6 max.
4-M4 or 4-ø4.5 holes
77.5
3 max.
ø3 min.
5.4 min.
Stripping the Wire End
97
Mounting Hole Layout
Solid Wire
6 to 8 mm
Stranded Wire (Ferrule)
6
6 to 8 mm
10
10
97
14
65
75
4- 4.5 holes
65
ø6
All dimensions in mm.
EB3C-3L catalog Page 15 Monday, February 13, 2006 1:44 PM
EB3L Lamp Barrier
• Pilot Lights
EB3P-LAW1
13
13
17
37
28.5
30
Flush
Dome
36
40
44
Panel Thickness 1 to 6
30
28.5
25
13
16
30
Marking Plate:
22 mm
EB3P-LLW1/EB3P-LLW2/EB3P-LLW3
ø22
7.2
Square
Round/Dome
52.2
34
13
Panel Thickness 0.8 to 6
Gasket
Panel Thickness 0.8 to 6
Gasket
Locking Ring
M3.5 Terminal Screw
20
EB3P-LUW1B
ø22
M3.5 Terminal
Screw
Panel Thickness 1 to 6
Marking Plate: ø15.5mm
EB3P-LHW1/EB3P-LHW2/EB3P-LHW4
ø22
EB3P-LAW2
ø22
ø24
ø29
28.5
30
17
23
40
M3.5 Terminal
Screw
Panel Thickness 1 to 6
37
ø24
28.5
EB3P-LAW1B
ø22
M3.5 Terminal
Screw
Panel Thickness 1 to 6
ø29
ø22
M3.5 Terminal
Screw
9
21.4
37
29.8
ø40
ø24.8
ø35
40
25
23.5
M3 Terminal
Screw
37
21.5
EB3P-LUN3B
Panel Thickness 0.8 to 5.5
Panel Thickness 0.8 to 7.5
36
ø35
Panel Thickness 0.8 to 7.5
ø30
EB3P-LAD
M3.5 Terminal
Screw
30
ø30
EB3P-LAN1
ø23.6
ø29
ø30
M3 Terminal
Screw
Square Round w/square bezel
Round
Locking Ring
29
ø
0.5
43.3
17.5
M3 Terminal
Screw
29.6
7
19
26.8
7.7
9
25.8
ø2
X1
5.8
4.5
X2
25.8
• Miniature Pilot Lights
IPL1-89
ø6
ø8.1
ø10
IPL1-68
ø6
M6
+ Terminal
4.5
IPL1-69
M6 P0.75
+ Terminal
Panel Thickness 0.6 to 4
9.2
20.3
5
11.5
6.1
3
P0.75
Panel Thickness 0.6 to 4
2.5
7
11.3
19.8
4.6
4.6
7
11.8
4.6
6.1
9
11.8
19.8
ø6
Panel Thickness 0.6 to 4
11.5
+ Terminal
IPL1-67
M6 P0.75
+ Terminal
Panel Thickness 0.6 to 4
21.8
5
9
11.5
19.5
9.2
M8 P0.75
9
13.8
9.2
5.5
Panel Thickness 0.6 to 4
+ Terminal
ø6
ø7.5
12.8
20.8
IPL1-88
M8 P0.75
11.5
6.1
7
ø12
13.8
7
ø8
ø8
Panel Thickness 0.6 to 4
+ Terminal
9
9
12
20
IPL1-87
M8 P0.75
ø9.9
+ Terminal
+ Terminal
ø8
Panel Thickness 0.6 to 4
ø10
IPL1-19
M10 P1.0
ø10
ø10
Panel Thickness 0.6 to 4
ø7.5
IPL1-18
P1.0
ø12
13.8
M10
ø7.5
ø10
7
10
3.5
18.5
3
• Illuminated Pushbuttons
EB3P-LBAN211/LBAON211
ø30
EB3P-LBAN311-R
M3.5 Terminal Screw
M3.5 Terminal Screw
ø22
Panel Thickness 1 to 6
30
4
EB3P-LBAVW411-R
M3.5
Terminal Screw
EB3P-LBH1W110/LBHA1W110
Panel Thickness 0.8 to 6
M3.5 Terminal
Screw
30
Locking Ring
LO
CK
Lever Stop
41.4
37
ø40
37
9
13
19.5
49.4
Reset Angle: 75°
13
29.4
EB3P-LBL2W1C2/LBLA2W1C2
Panel Thickness 0.8 to 6
8
23.2
23.2
K
K
C
C
LO
LO
M3 Terminal
Screw
R18
Panel Thickness 0.8 to 6
ø2
13
22.5
ø22
EB3P-LBL1W1C2/LBLA1W1C2
R18
ø22
Panel Thickness 1 to 6
25
ø2
Adjustment
Ring
63.5
M3 Terminal
Screw
40
23.5
63
ø24
ø29
Adjustment
Ring
63.5
ø22
23
5.5
40
23.5
EB3P-LBAW211/LBAOW211
M3.5
Terminal Screw
ø40
ø40
9
63
ø22
ø35
ø24
23
5.5
Panel Thickness 0.8 to 7.5
M3 Terminal Screw
Panel Thickness 0.8 to 7.5
M3 Terminal Screw
36
ø30
9
ø2
53.5
5.
8.5 11.7
25.4
8.5 11.7
25.4
53.5
25.8
9
All dimensions in mm.
15
EB3C-3L catalog Page 16 Monday, February 13, 2006 1:44 PM
AS-Interface Components
EB3L Lamp Barrier
• Illuminated Selector Switches
M3.5 Terminal
Screw
M3.5 Terminal
Screw
Panel Thickness 0.8 to 7.5
40
63.5
ø22
LO
Panel Thickness
0.8 to 6
K
C
9
ø2
41.4
23.2
25
CK
EB3P-LSL1W2C2/EB3P-LSL3W3C2
M3 Terminal
Screw
LO
Panel Thickness
0.8 to 6
8
EB3P-LSHW211/EB3P-LSHW320
30
25
5.
28
ø2
63
M3.5 Terminal
Screw
37
13
9
23
ø29
ø24
ø40
ø25
ø35
5.5
ø22
Panel Thickness 1 to 6
9
M3 Terminal
Screw
EB3P-LSAW∗∗∗∗
ø22
EB3P-LSAN211/EB3P-LSAN320
R18
ø30
8.5 11.7 9
25.4
7
69.4
17.5
21
• Buzzer
• LED Lamp
EB3P-ZUN12C/ZUN12F
EB9Z-LDS1
Panel Thickness
0.8 to 3.5
20.4
ø50
IDEC Exi
M3.5 Terminal Screw
Illumination Color
10.6
ø30
53.5
29.4
Intrinsic Safety Identification: Light Blue
41
Illumination color is marked on the terminal.
35.5
Polarity Identification
Panel Cut-out
• Pilot Lights/Illuminated Pushbuttons/Illuminated
Selector Switches
• Pilot Lights/Illuminated Pushbuttons/Illuminated
Selector Switches/Buzzers
ø30
• Miniature Pilot Lights
ø22
R0.8 max.
R0.8 max.
ø3
0.5
∗3.2
ø22
.3
+0
0 .5
+0.5
0
Positive terminal: Long pin terminal
Negative terminal: Short pin terminal
+0.2
∗4.8 0
33
Pin Terminals
+0.4
0
+0.2
0
+0.4
24.1 0
Positive terminal: X1
Negative terminal: X2
Positive Terminal
Light Blue Marking
Negative Terminal
A light blue marking is
indicated on the negative
terminal side to identify
intrinsically safe usage.
• Miniature Pilot Lights
ø10
ø8
ø6
• Buzzer
Positive terminal: +
Negative terminal: –
.3
+0 0
1
0.
• LED Lamp
Positive
ø1
.3
+0 0
ø
1
8.
.3
+0 0
1
.
ø6
∗ The 4.8 or 3.2 recess is needed only when using an antirotation ring or a nameplate with an anti-rotation projection.
Negative
All dimensions in mm.
16
EB3C-3L catalog Page 17 Monday, February 13, 2006 1:44 PM
EB3L Lamp Barrier
Non-intrinsically Safe External Input Wiring Examples
• 8-circuit Common Wiring, Source Input Type
• 6-circuit Sink Input Type
P1 P2 P3 P4 P5 P6 P7 P8 N1 N2
DC
Power
+ –
P1 N1 P2 N2 P3 N3 P4 N4 P5 N5 P6 N6
DC
Power
+ + + + + + + + –
L
N
+ –
S1 S2 S3 S4 S5 S6 S7 S8 C1 C2
–
L
N
+ –
+ –
+ –
+ –
+ –
+
S1 C1 S2 C2 S3 C3 S4 C4 S5 C5 S6 C6
Connector Wiring Type Terminal Arrangement
• EB3L-S16CSD-C
Wiring Example with IDEC’s PLC MicroSmart
EB3L-S16CSD-C
CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16
S9 S10 S11 S12 S13 S14 S15 S16 NC NC
19
1
20
2
S1
S2
S3
S4
S5
S6
S7
S8
C1
CHn
Sn COM
–
+
C2
CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 COM +V
• EB3L-S16CKD-C
CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16
S9 S10 S11 S12 S13 S14 S15 S16 NC NC
FC4A-T16K3
Terminal
Input
Output Terminal
20
S1
Q0
19
S9
18
S2
17
EB3L-S16CKD-C
FC4A-T16S3
Terminal
Input
Output Terminal
20
20
S1
Q0
20
Q10
19
19
S9
Q10
19
Q1
18
18
S2
Q1
18
S10
Q11
17
17
S10
Q11
17
16
S3
Q2
16
16
S3
Q2
16
15
S11
Q12
15
15
S11
Q12
15
14
S4
Q3
14
14
S4
Q3
14
13
S12
Q13
13
13
S12
Q13
13
C2
12
S5
Q4
12
12
S5
Q4
12
CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 COM –V
11
S13
Q14
11
11
S13
Q14
11
10
S6
Q5
10
10
S6
Q5
10
9
S14
Q15
9
9
S14
Q15
9
8
S7
Q6
8
8
S7
Q6
8
7
S15
Q16
7
7
S15
Q16
7
6
S8
Q7
6
6
S8
Q7
6
5
S16
Q17
5
5
S16
Q17
5
4
COM(–)
COM(–)
4
4
COM(+)
COM(+)
4
3
NC
COM(–)
3
3
NC
COM(+)
3
2
+V
+V
2
2
–V
–V
2
1
NC
+V
1
1
NC
–V
1
19
1
20
2
S1
S2
S3
S4
S5
S6
S7
S8
C1
CHn
Sn COM
+
–
Note 1: The wiring in dashed line does not affect the operation of the EB3L lamp
barriers.
Note 2: Applicable connector is IDEC’s JE1S-201.
17
EB3C-3L catalog Page 18 Monday, February 13, 2006 1:44 PM
AS-Interface Components
EB3L Lamp Barrier
Wiring Example of Intrinsically Safe External Output
1. Common Wiring (Maximum 16 cicuits) (Buzzers cannot be wired in a common line.)
EB3L-S16C∗
EB3L-S01∗
EB3L-S03∗
EB3L-S06∗
P1
P2
P3
P4
P5
P6
P7
P8
N1
N2
L
N
S1
S2
S3
S4
S5
S6
S7
S8
C1
C2
S7
C7
S8
C8
S9
C9
S6
C6
S3
C3
S4
C4
S5
C5
L
N
S1
C1
S2
C2
S6
C6
S3
C3
S4
C4
S5
C5
(+) (–)
S10 P10
C10 N10
N7
P8
N8
P9
N9
N5
P6
N6
P7
P3
N3
P4
N4
P5
P1
N1
P2
N2
P6
N6
P3
N3
P4
N4
P5
N5
P1
N1
P2
N2
P3
N3
L
N
S1
C1
S2
C2
(+) (–)
S3
C3
P1
N1
P2
N2
L
N
(+) (–)
S1
C1
S2
C2
P1
N1
N2
(+) (–)
L
N
L
N
S1
S2
S3
S4
S5
S6
S7
S8
C1
C2
S9
S10
S11
S12
S13
S14
S15
S16
C3
C4
(+) (–)
S1
C1
C2
N2
P9
P10
P11
P12
P13
P14
P15
P16
N3
N4
P1
P2
P3
P4
P5
P6
P7
P8
N1
• All output lines are wired to a common line inside the intrinsically safe equipment (one common line per intrinsically safe circuit).
(+) (–)
EB3L-S10∗
EB3L-S08C∗
EB3L-S01∗
EB3L-S03∗
EB3L-S06∗
EB3L-S06∗
S7
C7
S8
C8
S9
C9
S6
C6
S10 P10
C10 N10
N7
P8
N8
P9
N9
N5
P6
N6
P7
P3
N3
P4
N4
P5
S3
C3
S4
C4
S5
C5
(+) (–)
L
N
S1
C1
S2
C2
S6
C6
S3
C3
S4
C4
S5
C5
L
N
S1
C1
S2
C2
EB3L-S03∗
P1
N1
P2
N2
P6
N6
P3
N3
P4
N4
P5
N5
P1
N1
P2
N2
P3
N3
S3
C3
P1
N1
P2
N2
L
N
S1
C1
S2
C2
P1
N1
N2
S1
C1
C2
L
N
EB3L-S01∗
(+) (–)
P1
P2
P3
P4
P5
P6
P7
P8
N1
N2
L
N
S1
S2
S3
S4
S5
S6
S7
S8
C1
C2
S10 P10
C10 N10
S7
C7
S8
C8
S9
C9
EB3L-S10∗
• Each output line of the EB3L makes up one independent intrinsically safe circuit of a pilot light or buzzer.
(+) (–)
S6
C6
S3
C3
S4
C4
S5
C5
S6
C6
L
N
S1
C1
S2
C2
S3
C3
S4
C4
S5
C5
(+) (–)
2. Separate Wiring
(+) (–)
N7
P8
N8
P9
N9
N5
P6
N6
P7
P3
N3
P4
N4
P5
P1
N1
P2
N2
P6
N6
P3
N3
P4
N4
P5
N5
P1
N1
P2
N2
P3
N3
L
N
S1
C1
S2
C2
(+) (–)
S3
C3
P1
N1
P2
N2
S1
C1
S2
C2
L
N
L
N
S1
S2
S3
S4
S5
S6
S7
S8
C1
C2
S9
S10
S11
S12
S13
S14
S15
S16
C3
C4
EB3L-S16C∗
(+) (–)
L
N
(+) (–)
(+) (–)
S1
C1
C2
P1
N1
N2
N2
P9
P10
P11
P12
P13
P14
P15
P16
N3
N4
P6
P7
P8
N1
P1
P2
P3
P4
P5
• All input lines are wired to a common line outside the intrinsically safe equipment (one common line per intrinsically safe circuit).
(+) (–)
EB3L-S08C∗
Note:
When using two or more EB3L's
to set up one intrinsically safe circuit
in the common wiring configuration,
interconnect two neutral terminals
(N1 through N10) on each EB3L
between adjacent EB3L's in parallel.
EB3L-S10∗
3. Wiring Illuminated Pushbuttons and Illuminated Selector Switches
(A maximum of 16 channels of EB3L and EB3C can be wired to a common line.)
• The following example illustrates the wiring for a total of 10 contacts used by three illuminated
pushbuttons (LB1 to LB3) and three illuminated selector switches (LS1 to LS3).
LB1
LB2
LB3
LS1
LS2
LS3
LB1
LB2
LB3
LS1
LS2
LS3
Diagram Symbols
EB3P consisting of one
enclosure
EB3L-S06∗
A7
C7
A8
C8
A9
C9
A6
C6
A10 P10
C10 N10
N7
P8
N8
P9
N9
N5
P6
N6
P7
P3
N3
P4
N4
P5
A3
C3
A4
C4
A5
C5
(+) (–)
L
N
A1
C1
A2
C2
S6
C6
S3
C3
S4
C4
S5
C5
(+) (–)
L
N
S1
C1
S2
C2
P1
N1
P2
N2
P6
N6
P3
N3
P4
N4
P5
N5
P1
N1
P2
N2
One intrinsically safe circuit
(16 circuits maximum)
EB3C-∗10
Recommended Connector Cable for Connector Types
I/O Terminal Cable
Description
No. of Poles Length (m)
With Shield
Without Shield
20
Cable with Crimping
Terminal
40-pin Cable for PLC
Type No.
0.5
FC9Z-H050A20
1
FC9Z-H100A20
2
FC9Z-H200A20
3
FC9Z-H300A20
0.5
FC9Z-H050B20
1
FC9Z-H100B20
2
FC9Z-H200B20
3
FC9Z-H300B20
1
BX9Z-H100E4
2
BX9Z-H200E4
Appearance
MicroSmart I/O Module
MicroSmart I/O Module
200
Screw Terminal Type
2
1
3
BX9Z-H300E4
1
BX9Z-H100B
2
BX9Z-H200B
3
BX9Z-H300B
350
10
18
Applicable Type
0
Mitsubishi A, Q Series
Output Module (sink type)
↓
EB3L-S16CSD-C
EB3C-3L catalog Page 19 Monday, February 13, 2006 1:44 PM
EB3L Lamp Barrier
Precautions for Operation
1. Installation of EB3L Lamp Barriers
2. Terminal Wiring
(1) The EB3L can be installed in any direction.
(2) Install the EB3L lamp barrier in a safe area (non-hazardous area) in accordance with intrinsic safety ratings and
parameters. To avoid mechanical shocks, install the
EB3L in an enclosure which suppresses shocks.
(3) When installing or wiring the EB3L, prevent electromagnetic and electrostatic inductions in the intrinsically safe
circuit. Also prevent the intrinsically safe circuits from
contacting with another intrinsically safe circuit and any
other circuits.
Maintain at least 50 mm clearance, or provide a metallic
separating board between the intrinsically safe circuit
and non-intrinsically safety circuit. When providing a
metallic separating board, make sure that the board fits
closely to the enclosure (top, bottom, and both sides).
Allowable clearance between the enclosure and board is
1.5 mm at the maximum.
The clearance of 50 mm between the intrinsically safe
circuit and non-intrinsically safe circuit may not be sufficient when a motor circuit or high-voltage circuit is
installed nearby. In this case, provide a wider clearance
between the circuits referring to 6 (3) “Minimum Parallel
Distance between the Intrinsically Safe Circuit and
Other Circuits.”
(4) In order to prevent contact between intrinsically safe circuits and non-intrinsically safe circuits, mount EB3L
units with terminals arranged in the same direction.
(1) Using a ø5.5 mm or smaller screw driver, tighten the terminal screws (including unused terminal screws) to a
torque of 0.6 to 1.0 N·m (recommended value).
(2) Make sure that IP20 is achieved when wiring. Use insulation tubes on bare crimping terminals.
(3) To prevent disengaged wires from contacting with other
intrinsically safe circuits, bind together the wires of one
intrinsically circuit.
(4) When the adjacent terminal is connected to another
intrinsically safe circuit, provide an insulation distance of
at least 6 mm.
Intrinsically Safe Circuit
Non-intrinsically
Safe Circuit
EB3L
EB3L
EB3L
EB3L
EB3L
Intrinsically Safe Circuit
(5) Maintain at least 6 mm (or 3 mm according to
IEC60079-11: 1999) clearance between the terminal of
intrinsically safe circuit and the grounded metal part of a
metal enclosure, and between the relay terminal block of
an intrinsically safe circuit and the grounded metal part
of a metal enclosure.
(6) For installing the EB3L, mount on a 35-mm-wide DIN rail
or directly on a panel using screws. The EB3L can be
installed in any direction. Make sure to install securely to
withstand vibration. When mounting on a DIN rail, push
in the clamp completely. Use the BNL5 mounting clips
on both sides of the EB3L to prevent from moving sideways.
(7) Excessive extraneous noise may cause malfunction and
damage to the EB3L. When extraneous noise activates
the voltage limiting circuit (thyristor), remove the noise
source and restore the power.
3. Signal Input
(1) Connect the EB3L to the switches or output equipment
which have a low leakage current (0.1 mA maximum).
(2) The EB3L is equipped with power supply. Do not apply
external power to the EB3L.
(3) When connecting the EB3L’s of connector type in parallel, make sure that the same power supply is used.
When using C1 and C2 terminals to supply power to
outside equipment, maintain the current at 50 mA maximum.
4. Power Voltage
(1) Do not apply an excessive power voltage, otherwise the
EB3L may be damaged.
(2) The EB3L of AC power type may operate at a low voltage (approx. 20V).
5. Pilot Lights and Buzzers in the Hazardous Area
(1) EB3P and IPL1 units shown on page 12 can be used
with the EB3L.
(2) Install the EB3P and IPL1 units on enclosures of IP20 or
higher protection.
(3) When wiring, make sure of correct polarities of the
EB3P and IPL1.
(4) Certification mark is supplied with the units. Attach it on
the visible area of the EB3P or IPL1 (for Japan application).
(5) Magnesium content of metallic enclosure must be 6% or
less (steel and aluminum are acceptable).
(6) The maximum exposed area of plastic enclosure is as
follows.
IIC: 20 cm2 maximum
IIB: 100 cm2 maximum
When the enclosure has a wider exposed area, attach a
caution label as shown below.
Caution
To prevent electrostatic charges,
do not rub the enclosure surface
during operation. Use a soft cloth
dipped with water for cleaning.
19
EB3C-3L catalog Page 20 Monday, February 13, 2006 1:44 PM
AS-Interface Components
EB3L Lamp Barrier
Precautions for Operation
6. Wiring for Intrinsic Safety
(1) The voltage applied on the general circuit connected to
the non-intrinsically safe circuit terminals of the EB3L
lamp barrier must be 250V AC, 50/60Hz, or 250V DC at
the maximum under any conditions, including the voltage of the power line and the internal circuit.
(2) When wiring, take into consideration the prevention of
electromagnetic and electrostatic charges on intrinsically safe circuits. Also, prevent intrinsically safe circuits
from contacting with other circuits.
(3) The intrinsically safe circuits must be separated from
non-intrinsically safe circuits. Contain intrinsically safe
circuits in a metallic tube or duct, or separate the intrinsically safe circuits referring to the table at right.
Note: Cables with a magnetic shield, such as a metallic sheath, prevent electromagnetic induction and electrostatic induction, however, a nonmagnetic shield prevents electrostatic induction only. For non-magnetic shields, take a preventive measure against electromagnetic
induction.
Finely twisted pair cables prevent electromagnetic
induction. Adding shields to the twisted pair cables provides protection against electrostatic induction.
Minimum Parallel Distance between the Intrinsically
Safe Circuit and Other Circuits (mm)
Voltage and
Current of Other
Circuits
Over 100A
100A or less
50A or less
10A or less
Over 440V
2000
2000
2000
2000
440V or less
2000
600
600
600
220V or less
2000
600
600
500
110V or less
2000
600
500
300
60V or less
2000
500
300
150
(4) When identifying intrinsically safe circuits by color, use
light blue terminal blocks and cables.
(5) When using two or more EB3L’s to set up one intrinsically safe circuit in the common wiring configuration,
interconnect two neutral terminals (N1 through N10) on
each EB3L between adjacent EB3L’s in parallel.
(6) Make sure that the power of the EB3L, pilot lights, and
other connected units are turned off before starting
inspection or replacement.
Note: For the details of wiring the intrinsically safe circuits, refer to a relevant
test guideline for explosion-proof electric equipment in each country.
• Do not use the EB3C Relay Barrier and EB3L Lamp Barrier for other than explosion
protection purposes.
Safety Precautions
• Read the user’s manual to make sure of correct operation before starting installation,
wiring, operation, maintenance, and inspection of the EB3C Relay Barrier and EB3L
Lamp Barrier.
Specifications and other descriptions in this catalog are subject to change without notice.
7-31, Nishi-Miyahara 1-Chome, Yodogawa-ku, Osaka 532-8550, Japan
Tel: +81-6-6398-2571, Fax: +81-6-6392-9731
E-mail: [email protected]
IDEC CORPORATION (USA)
IDEC ELEKTROTECHNIK GmbH
IDEC IZUMI (H.K.) CO., LTD.
1175 Elko Drive, Sunnyvale, CA 94089-2209, USA
Tel: +1-408-747-0550 / (800) 262-IDEC (4332)
Fax: +1-408-744-9055 / (800) 635-6246
E-mail: [email protected]
Wendenstrasse 331, D-20537 Hamburg, Germany
Tel: +49-40-25 30 54 10, Fax: +49-40-25 30 54 24
E-mail: [email protected]
Unit 1505-07, DCH Commercial Centre No. 25,
Westlands Road, Quarry Bay, Hong Kong
Tel: +852-2803-8989, Fax: +852-2565-0171
E-mail: [email protected]
IDEC CANADA LIMITED
Room 608-609, 6F, Gangtai Plaza, No. 700,
Yan'an East Road, Shanghai 200030, P.R.C.
Tel: +86-21-5353-1000, Fax: +86-21-5353-1263
E-mail: [email protected]
Unit 22-151, Brunel Road Mississauga, Ontario,
L4Z 1X3, Canada
Tel: +1-905-890-8561, Toll Free: (888) 317-4332
Fax: +1-905-890-8562
E-mail: [email protected]
IDEC AUSTRALIA PTY. LTD.
2/3 Macro Court, Rowville, Victoria 3178, Australia
Tel: +61-3-9763-3244, Toll Free: 1800-68-4332
Fax: +61-3-9763-3255
E-mail: [email protected]
IDEC ELECTRONICS LIMITED
www.idec.com
Unit 2, Beechwood, Chineham Business Park,
Basingstoke, Hampshire RG24 8WA, UK
Tel: +44-1256-321000, Fax: +44-1256-327755
E-mail: [email protected]
IDEC (SHANGHAI) CORPORATION
IDEC (SHANGHAI) CORPORATION
IDEC TAIWAN CORPORATION
8F-1, No. 79, Hsin Tai Wu Road, Sec. 1,
Hsi-Chih, Taipei County, Taiwan
Tel: +886-2-2698-3929, Fax: +866-2-2698-3931
E-mail: [email protected]
Beijing Office
IDEC IZUMI ASIA PTE. LTD.
Unit 1002, No. 10 Kuntai Building, Zhaowai Dajie,
Zhao Yang District, Beijing, 100020, P.R.C.
Tel: +86-10-6599-5541, Fax: +86-10-6599-5540
No. 31, Tannery Lane #05-01, Dragon Land
Building, Singapore 347788
Tel: +65-6746-1155, Fax: +65-6844-5995
E-mail: [email protected]
IDEC (SHENZHEN) CORPORATION
Unit AB-3B2, Tian Xiang Building, Tian’an Shuma Cheng,
Fu Tian District, Shenzen, Guang Dong 518040, P.R.C.
Tel: +86-755-8356-2977, Fax: +86-755-8536-2944
Cat. No. EP1054-1 MARCH 2006 3ML PRINTED IN MALAYSIA