PHOENIX ETD-BL-1T-ON-CC-10S-PT Timer relay with switch-on delay Datasheet

ETD-BL-1T-ON-CC- 10S
Timer relay with switch-on delay (with control
contact) and adjustable time
Data sheet
103616_en_03
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© PHOENIX CONTACT - 2013-09-16
Description
Compact timer relay in 6.2 mm housing for controlling time
sequences.
The time is set on the front of the device using a labeled
thumbwheel, which is recessed to protect against accidental
modification. A screwdriver is used to change the settings
(blade width 2.5 mm).
The compact timer relays are available with different time
ranges as well as with a screw, spring-cage, and push-in
connection.
Features
–
–
–
–
–
–
6.2 mm narrow housing
With switch-on delay (with control contact)
Adjustable time
Easy and accurate time setting
Supply voltage 24 V DC
Output: A floating PDT
WARNING: Correct usage in potentially explosive areas
The module is a category 3 item of electrical equipment. Follow the instructions provided here during
installation and observe the safety instructions.
Never carry out work when voltage is present.
Make sure you always use the latest documentation.
It can be downloaded from the product at phoenixcontact.net/products.
This data sheet is valid for all products listed on the following page:
ETD-BL-1T-ON-CC- 10S
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Ordering data
Description
Type
Order No.
Pcs. / Pkt.
ETD-BL-1T-ON-CC- 10S
2917418
1
Timer relay with screw connection
Time range 0.1...10 s
Time range 3...300 s
ETD-BL-1T-ON-CC-300S
2917421
1
Time range 0.3...30 min
ETD-BL-1T-ON-CC- 30MIN
2917434
1
Time range 3...300 min
ETD-BL-1T-ON-CC-300MIN
2917447
1
Timer relay with spring-cage connection
Time range 0.1...10 s
ETD-BL-1T-ON-CC- 10S-SP
2917573
1
Time range 3...300 s
ETD-BL-1T-ON-CC-300S-SP
2917586
1
Time range 0.3...30 min
ETD-BL-1T-ON-CC- 30MIN-SP
2917599
1
Time range 3...300 min
ETD-BL-1T-ON-CC-300MIN-SP
2917609
1
1
Timer relay with Push-in connection
Time range 0.1...10 s
ETD-BL-1T-ON-CC- 10S-PT
2901480
Time range 3...300 s
ETD-BL-1T-ON-CC-300S-PT
2901481
1
Time range 0.3...30 min
ETD-BL-1T-ON-CC- 30MIN-PT
2901483
1
Time range 3...300 min
ETD-BL-1T-ON-CC-300MIN-PT
2901484
1
3
Technical data
Input data
Input voltage range
24 V DC (19,2 V DC ...30 V DC)
Time setting range
ETD-BL-1T-ON-CC- 10S
ETD-BL-1T-ON-CC-300S
ETD-BL-1T-ON-CC- 30MIN
ETD-BL-1T-ON-CC-300MIN
0.1 s ... 10 s
3 s ... 300 s
0.3 min ... 30 min
3 min ... 300 min
ETD-BL-1T-ON-CC- 10S-SP
ETD-BL-1T-ON-CC-300S-SP
ETD-BL-1T-ON-CC- 30MIN-SP
ETD-BL-1T-ON-CC-300MIN-SP
0.1 s ... 10 s
0.3 s ... 300 s
0.3 min ... 30 min
3 min ... 300 min
ETD-BL-1T-ON-CC- 10S-PT
ETD-BL-1T-ON-CC-300S-PT
ETD-BL-1T-ON-CC- 30MIN-PT
ETD-BL-1T-ON-CC-300MIN-PT
0.1 s ... 10 s
3 s ... 300 s
0.3 min ... 30 min
3 min ... 300 min
Function
ON-CC: With switch-on delay with control contact
Setting accuracy
≤ 2.5 % (of scale end value)
Repeat accuracy
≤ 0.5 % (From the measuring range final value)
Nominal current typ.
15 mA (Relay ON)
7 mA (Relay OFF)
Output data
Contact type
1 floating PDT
Output fuse
6.3 A (fast-blow)
Switching capacity
1500 VA (6 A / 250 V AC)
Control contact
Control contact
Non-floating, terminals A1-B1
Control pulse length
min. 50 ms
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ETD-BL-1T-ON-CC- 10S
General data
Mechanical service life
Approx. 2 x 107 cycles
Service life, electrical
Approx. 2 x 105 cycles at ohmic load, 1000 VA
Operating mode
100% operating factor
Degree of protection
IP20
Pollution degree
2 (according to EN 50178)
Surge voltage category
III, safe isolation (according to EN 50178)
Rated insulation voltage
300 V AC (According to EN 50178)
Impulse withstand voltage
6 kV (According to EN 50178)
Inflammability class according to UL 94
V0
Mounting
on standard DIN rail NS 35 in accordance with EN 60715
Mounting position
Any
Width
6.2 mm
Height
80 mm
Depth
86 mm
Type of housing
Polyamide PA, self-extinguishing
Color
green
Connection data Screw connection
Conductor cross section, solid
0.14 mm² ... 2.5 mm²
Conductor cross section, stranded
0.14 mm² ... 2.5 mm²
AWG
30 ... 12
Stripping length
8 mm
Tightening torque
0.6 Nm ... 0.8 Nm / 5 lb in ... 7 lb in
Connection data Spring-cage conn.
Conductor cross section, solid
0.14 mm² ... 2.5 mm²
Conductor cross section, stranded
0.14 mm² ... 2.5 mm²
AWG
26 ... 12
Stripping length
8 mm
Connection data Push-in conn.
Conductor cross section, solid
0.14 mm² ... 2.5 mm²
Conductor cross section, stranded
0.14 mm² ... 2.5 mm²
AWG
26 ... 14
Stripping length
8 mm
Ambient conditions
Ambient temperature (operation)
-20 °C ... 65 °C
Ambient temperature (storage/transport)
-25 °C ... 80 °C
Permissible humidity (operation)
15 % ... 85 %
Conformance / approvals
Conformance
CE-compliant
ATEX
X II 3 G Ex nA nC IIC T4 Gc X
UL, USA / Canada
UL/C-UL listed UL 508
GL (not for ETD-BL-...-PT)
GL EMC 1 C
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ETD-BL-1T-ON-CC- 10S
Conformance with EMC Directive 2004/108/EC
Noise immunity
When being exposed to interference, there may be minimal deviations.
EN 61000-6-2
Noise emission
EN 61000-6-4
Conformance with LV directive 2006/95/EC
Electronic equipm. for electrical power installations according to
4
EN 50178
Block diagram
B1
12
14
A1 +
t
A2 –
U = 24 V DC
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ETD-BL-1T-ON-CC- 10S
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Safety regulations and installation notes
WARNING: Risk of electric shock
Never carry out work when voltage is present.
Installation notes
The category 3 device is suitable for installation in the zone 2 potentially explosive area. It fulfills the
requirements of EN 60079-0:2009 and EN 60079-15:2010.
NOTE: Installation, operation and maintenance may be carried out only by qualified electricians. Follow the
specified installation instructions. When installing and operating the device, the applicable safety directives
(including national safety directives), accident prevention regulations, as well as general technical regulations,
must be observed. The technical data should be taken from this data sheet and the certificates (conformity
assessment, other possible approvals).
NOTE: Do not open the device or make changes to it. Do not repair the device yourself, replace it with an
equivalent device. Repairs may only be carried out by the manufacturer. The manufacturer is not liable for any
damage due to violation of the described regulations.
NOTE: The IP20 degree of protection (IEC 60529/EN 60529) of the device is intended for a clean and dry
environment. Do not subject the device to any load that exceeds the described limits.
WARNING: Explosion hazard
The device has not been designed for use in potentially dust-explosive atmospheres.
Installation in Ex area (zone 2)
NOTE: Please observe the requirements defined for use in potentially explosive atmospheres!
WARNING: Explosion hazard
The device should be installed in a housing (control or distributor box) that fulfills the requirements of
EN 60079-15 and at least IP54 (EN 60529) degree of protection.
WARNING: Explosion hazard
When installing and connecting the supply and signal circuits observe the requirements of EN 60079-14. Only
devices suitable for operation in Ex zone 2 and the conditions at the application site may be connected to the
circuits in zone 2.
WARNING: Explosion hazard
Cables may be connected and disconnected in potentially explosive areas only when power is disconnected.
WARNING: Explosion hazard
The device must be stopped and immediately removed from the Ex area if it is damaged or was subject to an
impermissible load or stored incorrectly or if it malfunctions.
You can download the latest documents at www.phoenixcontact.net/products.
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ETD-BL-1T-ON-CC- 10S
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Structure
1
2
3
A1
ON
0,1-10s
12 14
ETD-BL-1T-ON-10s
Ord.-No.:29 17 37 9
11
12/NC
14/NO
R
t
3
t
0%
11/COM
x1
Function:
ON-Delay
A1/A2
Relay
–
Input: 24VDC ± 20%
Output: max. 250VAC/4,5A
+
T amb –20°...+65°C
II 3 G
Ex nAC IIC T4 X
Warning! Do not seperate when energized
1, 2
A1+
A2–
-
A2–
A2
A1+
+
Knurled wheel for setting the time
LED U/t (green): Supply voltage and adjustable time
LED R (yellow): Output relay
12
14
11
7
Installation
WARNING: Risk of electric shock
Never carry out work when voltage is present.
The module can be snapped onto all 35 mm DIN rails according to EN 60715.
UL requirement: Use copper cables approved for at least 75°C.
Power supply
The module is supplied with 24 V of DC voltage.
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ETD-BL-1T-ON-CC- 10S
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Time setting
The time can be adjusted variably using a screwdriver (blade
width 2.5 mm). The value set on the knurled wheel multiplied
by 10 gives the percentage set value of the time end value.
A1+
A2-
Example:
B1
ON-CC
0,1-10s
Time end range of the time relay = 10 s
1 Setting on the knurled wheel = 6
6 x 10 % = 60 %
Time end range of the time relay = 10 s 60 % of 10 s = 6 s
1
+
According to the setting of the knurled wheel (1...10), you can
also read the time directly from the "Time setting for different
time setting ranges" table.
6
–
x10%
R
11
14
12
Time settings for various time setting ranges:
Position
Knurled wheel
0.1 - 10 s
time [seconds]
3 - 300 s
time [seconds]
0.3 - 30 min
time [minutes]
3 - 300 min
time [minutes]
0
0,1
3
0,3
3
1
1
30
3
30
2
2
60
6
60
3
3
90
9
90
4
4
120
12
120
5
5
150
15
150
6
6
180
18
180
7
7
210
21
210
8
8
240
24
240
9
9
270
27
270
10
10
300
30
300
The following table shows some examples: All intermediate values (e. g. 1.5) can be adjusted.
The smallest adjustable time is reached at position "0". No time can be set between "10" and "0". This area is
identified with a quickly flashing geed LED.
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ETD-BL-1T-ON-CC- 10S
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Diagnostics
The LEDs indicate the following error states:
LED U/t (green, backlighting of the knurled wheel)
–
–
–
Flashes: Voltage is present, the set time is elapsing
Flashing quickly: Undefined time range between "10" and "0" adjusted
On: Voltage is present, the set time has elapsed
LED R (yellow)
–
–
On: The output relay has picked up
Off: The output relay is dropped
10
Connection example
24 VDC
+
–
A1+
A2–
B1
11
12 14
11
14
12
11
Function
ON-CC: With switch-on delay
U
LED U/t
A1 - B1
LED R
t
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Supply voltage U must be continuously applied to the device
(green LED U/t lights up). When control contact A1-B1
closes, the set time t starts running (green LED U/t flashes).
After time t has elapsed (green LED U/t lights up), the output
relay picks up (yellow LED R lights up). This state remains
until the control contact opens. If the control contact is
opened before time t elapses, the elapsed time is deleted
(relay does not pick up) and is restarted with the next cycle.
PHOENIX CONTACT GmbH & Co. KG • 32823 Blomberg • Germany
phoenixcontact.com
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