Omron LY1-DC24 General purpose relay â ly Datasheet

Omron A5 Catalogue 2007 419-518
11/9/06
11:03 am
Page 442
General Purpose Relay – LY
A Miniature Power Relay
■ Equipped with arc barrier.
■ Dielectric strength: 2,000 V.
■ Built-in diode models added to the LY Series.
■ Single-pole and double-pole models are
applicable to operating coils with ratings of
100/110 VAC, 110/120 VAC, 200/220 VAC,
220/240 VAC, or 100/110 VDC).
■ Three-pole and four-pole models are
applicable to operating coils with ratings of
100/110 VAC, 200/220 VAC, or 100/110 VDC).
RC+
VDE
LR
Ordering Information
■
Open Relays
Type
Standard
With built-in diode
(DC only)
With built-in CR
(AC only)
Contact form
Plug-in/solder
terminals
Plug-in/solder
terminals with
LED indicator
PCB terminals
Upper-mounting
plug-in/solder
terminals
SPDT
LY1
LY1N
LY1-0
LY1F
DPDT
LY2
LY2N
LY2-0
LY2F
DPDT (bifurcated)
LY2Z
LY2ZN
LY2Z-0
LY2ZF
3PDT
LY3
LY3N
LY3-0
LY3F
4PDT
LY4
LY4N
LY4-0
LY4F
SPDT
LY1-D
LY1N-D2
–
–
DPDT
LY2-D
LY2N-D2
–
–
DPDT (bifurcated)
LY2Z-D
LY2ZN-D2
–
–
3PDT
LY3-D
–
–
–
4PDT
LY4-D
LY4N-D2
–
–
SPDT
–
–
–
–
DPDT
LY2-CR
LY2N-CR
–
–
DPDT (bifurcated)
LY2Z-CR
LY2ZN-CR
–
–
Note: 1. When ordering, add the rated coil voltage to the model number. Rated coil voltages are given in the coil ratings table.
Example: LY2, 6 VAC
Rated coil voltage
2. Relays with #187 quick connect terminals are also available with SPDT and DPDT contact. Ask your OMRON
representative for details.
3. SEV models are standard Relays excluding DPDT (bifurcated) models.
4. VDE- or LR- qualifying Relays must be specified when ordering.
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General Purpose Relay – LY
■ Accessories (Order Separately)
Sockets
Poles
Front-connecting Socket
DIN track/screw terminals
Back-connecting Socket
Plug-in/solder terminals
Wrapping terminals
PCB terminals
1 or 2
PTF08A-E, PTF08A
PT08
PT08QN
PT08-0
3
PTF11A
PT11
PT11QN
PT11-0
4
PTF14A-E, PTF14A
PT14
PT14QN
PT14-0
Note: 1. For PTF08-E and PTF14A-E, see “Track Mounted Socket.”
2. PTF■A (-E) Sockets have met UL and CSA standards: UL 508/CSA C22.2.
Mounting Plates for Sockets
For 1 Socket
For 10 Sockets
For 12 Sockets
For 18 Sockets
PYP-1
–
–
PYP-18
PT11
PT11QN
PTP-1-3
–
PTP-12
–
PT14
PT14QN
PTP-1
PTP-10
–
–
Socket-Hold-down Clip Pairings
Relay type
Poles
Front-connecting Sockets
Socket model
Standard, bifurcated
contacts operation
indicator, built-in diode
CR Circuit
1, 2
PTF08A-E, PTF08A
3
PTF11A
4
PTF14A-E, PTF14A
2
PTF08A-E, PTF08A
Back-connecting Sockets
Clip model
PYC-A1
Socket model
Clip model
PT08(QN), PT08-0
PYC-P
PT11(QN), PT11-0
PT14(QN), PT14-0
Y92H-3
PT08(QN), PT08-0
PYC-1
Specifications
■ Coil Rating
Single- and Double-pole Relays
Rated voltage
Rated current
50 Hz
AC
DC
Coil
Resistance
60 Hz
Coil Induction
(reference value)
Arm. OFF
Arm. ON
6V
214.1 mA
183 mA
12.2 Ω
0.04 H
0.08 H
12 V
106.5 mA
91 mA
46 Ω
0.17 H
0.33 H
24 V
53.8 mA
46 mA
180Ω
0.69 H
1.30 H
50 V
25.7 mA
22 mA
788ΩW
3.22 H
5.66 H
100/110 V
11.7/12.9 mA 10/11 mA
3,750 Ω
14.54 H
24.6 H
110/120 V
9.9/10.8 mA 8.4/9.2 mA 4,430 Ω
19.20 H
32.1 H
200/220 V
6.2/6.8 mA 5.3/5.8 mA 12,950 Ω
54.75 H
94.07 H
220/240 V
4.8/5.3 mA 4.2/4.6 mA 18,790 Ω
83.50 H
136.40 H
6V
150 mA
40 Ω
0.16 H
0.33 H
12 V
75 mA
160 Ω
0.73 H
1.37 H
24 V
36.9 mA
650 Ω
3.20 H
5.72 H
48 V
18.5 mA
2,600 Ω
10.6 H
21.0 H
100/110 V
9.1/10 mA
11,000 Ω
45.6 H
86.2 H
Must
operate
voltage
Must
release
voltage
Max.
voltage
Power
consumption
(approx.)
% of rated voltage
80% max.
30% min.
110%
1.0 to
1.2 VA
(60 Hz)
0.9 to 1 VA
(60 Hz)
10% min.
0.9 W
Note: See notes on the bottom of next page.
443
General Purpose Relays
Socket model
PT08
PT08QN
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General Purpose Relay – LY
Three-pole Relays
Rated voltage
AC
DC
Rated current
Coil
Resistance
Coil Induction
(reference value)
50 Hz
60 Hz
Arm. OFF
Arm. ON
6V
310 mA
270 mA
6.7 Ω
0.03 H
0.05 H
12 V
159 mA
134 mA
24 Ω
0.12 H
0.21 H
24 V
80 mA
67 mA
100 Ω
0.44 H
0.79 H
50 V
38 mA
33 mA
410 Ω
2.24 H
3.87 H
100/110 V 14.1/16 mA 12.4/13.7 mA 2,300 Ω
10.5 H
18.5 H
200/220 V 9.0/10.0 mA 7.7/8.5 mA
8,650 Ω
34.8 H
59.5 H
6V
234 mA
25.7 Ω
0.11 H
0.21 H
12 V
112 mA
107 Ω
0.45 H
0.98 H
24 V
58.6 mA
410 Ω
1.89 H
3.87 H
48 V
28.2 mA
1,700 Ω
8.53 H
13.9 H
8,500 Ω
29.6 H
54.3 H
100/110 V 12.7/13 mA
Must
operate
voltage
Must
release
voltage
Max.
voltage
Power
consumption
(approx.)
% of rated voltage
80% max.
30% min.
110%
10% min.
1.6 to
2.0 VA
(60 Hz)
1.4 W
Note: See notes under next table.
Four-pole Relays
Rated voltage
AC
DC
Rated current
Coil
Resistance
Coil Induction
(reference value)
50 Hz
60 Hz
6V
386 mA
330 mA
5Ω
0.02 H
Arm. OFF
0.04 H
Arm. ON
12 V
199 mA
170 mA
20 Ω
0.10 H
0.17 H
24 V
93.6 mA
80 mA
78 Ω
0.38 H
0.67 H
50 V
46.8 mA
40 mA
350 Ω
1.74 H
2.88 H
100/110 V
22.5/25.5 mA 19/21.8 mA 1,600 Ω
10.5 H
17.3 H
200/220 V
11.5/13.1 mA 9.8/11.2 mA 6,700 Ω
33.1 H
57.9 H
6V
240 mA
25 Ω
0.09 H
0.21 H
12 V
120 mA
100 Ω
0.39 H
0.84 H
24 V
69 mA
350 Ω
1.41 H
2.91 H
48 V
30 mA
1,600 Ω
6.39 H
13.6 H
100/110 V
15/15.9 mA
6,900 Ω
32 H
63.7 H
Must
operate
voltage
Must
release
voltage
Max.
voltage
Power
consumption
(approx.)
% of rated voltage
80% max.
30% min.
10% min.
110%
1.95 to
2.5 VA
(60 Hz)
1.5 W
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with tolerances of +15%/–20% for rated
currents and ±15% for DC coil resistance.
2. Performance characteristic data are measured at a coil temperature of 23°C.
3. AC coil resistance and impedance are provided as reference values (at 60 Hz).
4. Power consumption drop was measured for the above data. When driving transistors, check leakage current and connect a
bleeder resistor if required.
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General Purpose Relay – LY
■
Contact Rating
Relay
Single Contact
1-pole
Load
Resistive load
(cosϕ = 1)
Inductive load
(cosϕ = 0.4,
L/R = 7 ms)
110 VAC 10 A
24 VDC 7 A
Bifurcated contacts
2-, 3- or 4-pole
Resistive load
(cosϕ = 1)
110 VAC 15 A
24 VDC 15 A
Rated Carry
Current
15 A
10 A
7A
Max. switching
voltage
250 VAC
125 VDC
250 VAC
125 VDC
250 VAC
125 VDC
Max. switching
current
15 A
10 A
7A
Max. switching
power
1,700 VA
360 W
Failure rate
100 mA, 5 VDC
(reference value)*
1,100 VA
240 W
110 VAC 7.5 A
24 VDC 5 A
2-pole
Resistive load
(cosϕ = 1)
Rated Load
1,100 VA
170 W
110 VAC 10 A
24 VDC 10 A
Inductive load
(cosϕ = 0.4,
L/R = 7 ms)
825 VA
120 W
100 mA, 5 VDC
110 VAC 5A
24 VDC 5 A
550 VA
120 W
Inductive load
(cosϕ = 0.4,
L/R = 7 ms)
110 VAC 4 A
24 VDC 4A
440 VA
100 W
100 mA, 5 VDC
*Note: P level: λ60 = 0.1 x 10-6/operation
Characteristics
Item
All except Relays with bifurcated contacts
Relays with bifurcated contacts
Contact resistance
50 mΩ max.
Operate time
25 ms max.
Release time
25 ms max.
Max. operating frequency
Mechanical: 18,000 operations/hr
Electrical: 1,800 operations/hr (under rated load)
Insulation resistance
100 MΩ min. (at 500 VDC)
Dielectric strength
1,000 VAC, 50/60 Hz for 1 min between contacts of same polarity
2,000 VAC, 50/60 Hz for 1 min between contacts of different polarity
Vibration resistance
Destruction: 10 to 55 to 10 Hz, 0.5 mm single amplitude (1.0 mm double amplitude)
Malfunction: 10 to 55 to 10 Hz, 0.5 mm single amplitude (1.0 mm double amplitude)
Shock resistance
Destruction: 1,000 m/s2
Malfunction: 200 m/s2
Endurance
Mechanical: AC: 50,000,000 operations min. (at 18,000 operations/hr)
DC: 1,00,000,000 operations min. (at 18,000 operations/hr)
Electrical: Single-, three-, and four-pole: 200,000 operations min.
(at 1,800 operations/hr under rated load)
Double-pole: 500,000 operations min. (at 1,800 operations/hr under rated load)
Ambient temperature*
Operating:
Single- and double-pole standard, bifurcated-contact Relays: –25°C to 55°C (with no icing)
(–25°C to 70°C if carry current is 4 A or less)
All other Relays: –25°C to 40°C (with no icing)
(–25°C to 55°C if carry current is 4 A or less)
Ambient humidity
Operating: 5% to 85%
Weight
Single- and double-pole: approx. 40 g, three-pole: approx. 50 g, four-pole: approx. 70 g
Note: 1. The values given above are initial values
2. The upper limit of 40°C for some Relays is because of the relationship between diode junction temperature and the element
used.
445
General Purpose Relays
■
Omron A5 Catalogue 2007 419-518
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General Purpose Relay – LY
■ Endurance Under Real Loads (reference only)
LY1
Rated voltage
100 VAC
Load type
Conditions
Operating frequency
Electrical life
AC motor
400 W, 100 VAC single-phase with
35-A inrush current, 7-A current flow
ON for 10 s, OFF for 50 s
50,000 operations
AC lamp
300 W, 100 VAC with 51-A
inrush current, 3-A current flow
ON for 5 s, OFF for 55 s
100,000 operations
500 W, 100 VAC with 78-A
inrush current, 5-A current flow
25,000 operations
Capacitor
(2,000 µF)
24 VDC with 50-A inrush current,
1-A current flow
ON for 1 s, OFF for 6 s
100,000 operations
AC solenoid
50 VA with 2.5-A inrush current,
0.25-A current flow
ON for 1 s, OFF for 2 s
1,500,000 operations
100 VA with 5-A inrush current,
0.5-A current flow
800,000 operations
LY2
Rated voltage
100 VAC
Load type
Conditions
Operating frequency
Electrical life
AC motor
200 W, 100 VAC single-phase with
25-A inrush current, 5-A current flow
ON for 10 s, OFF for 50 s
200,000 operations
AC lamp
300 W, 100 VAC with 51-A
inrush current, 3-A current flow
ON for 5 s, OFF for 55 s
80,000 operations
Capacitor
(2,000 µF)
24 VDC with 50-A inrush current,
1-A current flow
ON for 1 s, OFF for 15 s
10,000 operations
24 VDC with 20-A inrush current,
1-A current flow
AC solenoid
50 VA with 2.5-A inrush current,,
0.25-A current flow
150,000 operations
ON for 1 s, OFF for 2 s
100 VA with 5-A inrush current,
0.5-A current flow
1,000,000 operations
500,000 operations
LY4
Rated voltage
100 VAC
Load type
AC motor
Conditions
200 W, 200 VAC triple-phase with
5-A inrush current, 1-A current flow
Operating frequency
ON for 10 s, OFF for 50 s
750 W, 200 VAC triple-phase with
18-A inrush current, 3.5 A current flow
70,000 operations
AC lamp
300 W, 100 VAC with 51-A
inrush current, 3-A current flow
ON for 5 s, OFF for 55 s
50,000 operations
Capacitor
(2,000 µF)
24 VDC with 50-A inrush current,
1-A current flow
ON for 1 s, OFF for 15 s
5,000 operations
24 VDC with 20-A inrush current,
1-A current flow
ON for 1 s, OFF for 2 s
200,000 operations
50 VA with 2.5-A inrush current,
0.25-A current flow
ON for 1 s, OFF for 2 s
1,000,000 operations
AC solenoid
100 VA with 5-A inrush current,
0.5-A current flow
446
Electrical life
500,000 operations
500,000 operations
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General Purpose Relay – LY
■ Approved Standards
UL 508 Recognitions (File No. 41643)
No. of poles
1
Coil ratings
6 to 240 VAC
6 to 125 VDC
2
3 and 4
Contact ratings
Operations
15 A, 30 VDC (Resistive)
15 A, 240 VAC (General use)
TV-5, 120 VAC
1/2 HP, 120 VAC
6 x 103
15 A, 28 VDC (Resistive)
15 A, 120 VAC (Resistive)
12 A, 240 VAC (General use)
1/2 HP, 120 VAC
TV-3, 120 VAC
6 x 103
10 A, 30 VDC (Resistive)
10 A, 240 VAC (General use)
1/3 HP, 240 VAC
6 x 103
25 x 103
25 x 103
CSA 22.2 No. 14 Listings (File No. LR31928)
Coil ratings
Contact ratings
Operations
15 A, 30 VDC (Resistive)
15 A, 120 VAC (General use)
1/2 HP, 120 VAC
TV-5, 120 VAC
6 x 103
2
15 A, 30 VDC (Resistive)
15 A, 120 VAC (Resistive)
1/2 HP, 120 VAC
TV-3, 120 VAC
6 x 103
3 and 4
10 A, 30 VDC (Resistive)
10 A, 240 VAC (General use)
6 to 240 VAC
6 to 125 VDC
25 x 103
General Purpose Relays
No. of poles
1
SEV Listings (File No. D3,31/137)
No. of poles
Coil ratings
6 to 240 VAC
6 to 125 VDC
1
2 to 4
Contact ratings
15 A, 24 VDC
15 A, 220 VAC
Operations
6 x 103
10 A, 24 VDC
10 A, 220 VAC
TÜV (File No. R9251226) (IEC255)
No. of poles
1 to 4
Coil ratings
6 to 125 VDC
6 to 240 VAC
Contact ratings
LY1, LY1-FD
15 A, 110 VAC (cosϕ = 1)
10 A, 110 VAC (cosϕ = 0.4)
LY2, LY2-FD, LY3, LY3-FD,
LY4, LY4-FD
10 A, 110 VAC (cosϕ = 1)
7.5 A, 110 VAC (cosϕ = 0.4)
Operations
100 x 103
VDE Recognitions (No. 9903UG and 9947UG)
No. of poles
1
2
Coil ratings
6, 12, 24, 50, 110, 220 VAC
6, 12, 24, 48, 110 VDC
Contact ratings
10 A, 220 VAC (cosϕ = 1)
7 A, 220 VAC (cosϕ = 0.4)
10 A, 28 VDC (L/R = 0 ms)
7 A, 28 VDC (L/R = 7 ms)
7
4
7
4
A,
A,
A,
A,
Operations
200 x 103
220 VAC (cosϕ = 1)
220 VAC (cosϕ = 0.4)
28 VDC (L/R = 0 ms)
28 VDC (L/R = 7 ms)
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General Purpose Relay – LY
■ Approved Standards (cont.)
LR Recognitions (No. 563KOB-204523)
No. of poles
Coil ratings
2, 4
6 to 240 VAC
6 to 110 VDC
Contact ratings
7.5 A, 230 VAC (PF0.4)
5 A, 24 VDC (L/R=7 ms)
Engineering Data
LY1
Maximum Switching Power
Switching current (A)
10
5
AC
(cosφ =
0.4)
Life: 200,000
operations
1
0.5
DC
L/R = 7 ms
DC resistive load
Endurance
Endurance (x10 3operations)
AC resistive load
15
0.1
10,000
5,000
110 VAC resistive load
24 VDC resistive load
1,000
500
24 VDC (L/
R = 7ms)
100
10
100
500 1,000
0
2
4
6
Switching voltage (V)
5
AC
(cosφ =
0.4)
Life: 500,000
operations
1
0.5
DC
L/R = 7 ms
DC resistive load
10 12
14 16 18 20
Endurance
Endurance (x10 3 operations)
Switching current (A)
AC resistive load
8
Switching current (A)
LY2
Maximum Switching Power
10
110 VAC (cosφ = 0.4)
1,0000
5,000
24 VDC resistive load
110 VAC resistive load
1,000
500
110 VAC (cosφ = 0.4)
0.1
24 VDC (L/R = 7ms)
100
10
100
0
500 1,000
2
LY3 and LY4
Maximum Switching Power
Switching current (A)
5
AC
(cosφ =
0.4)
Life: 200,000
operations
1
0.5
DC
L/R = 7 ms
DC resistive load
0.1
10
100
Switching voltage (V)
448
8
10 12
14 16 18 20
1,0000
5,000
24 VDC resistive load
110 VAC resistive load
1,000
110 VAC (cosφ = 0.4)
500
100
500 1,000
6
Endurance
Endurance (x10 3 operations)
AC resistive load
10
4
Switching current (A)
Switching voltage (V)
0
24 VDC (L/R = 7ms)
2
4
6
8
10 12
14 16 18 20
Switching current (A)
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General Purpose Relay – LY
LY2Z
Endurance
10
AC resistive load
5
AC
(cosφ = 0.4)
Endurance (x103 operations)
Switching current (A)
LY2Z
Maximum Switching Power
DC resistive load
1
0.5
DC
L/R = 7 ms
24 VDC resistive load
10,000
110 VAC resistive load
5,000
110 VAC (cosφ = 0.4)
1,000
500
24 VDC (L/R = 7ms)
100
Life: 500,000 operations
0
10
50 100
0
500 1,000
Switching voltage (V)
2
4
6
8
10
Switching current (A)
Dimensions
Note: All units are in millimetres unless otherwise indicated.
Relays with Solder/Plug-in Terminals
General Purpose Relays
■
LY1
LY1N (-D2)
LY1-D
0.5
Eight, 2-dia. holes
28 max.
5
3
36 max.
21.5
max.
6.4
Terminal Arrangement/Internal Connections (Bottom View)
LY1
LY1N
LY1-D
DC Model
AC Model
LY1N-D2
Note: The DC models have polarity.
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General Purpose Relay – LY
LY2
LY2-D
LY2N
LY2N-D2
LY2Z
LY2Z-D
LY2ZN
LY2ZN-D2
Terminal Arrangement/Internal
Connections (Bottom View)
LY2(Z)-D
LY2(Z)
0.5
28 max.
Eight, 3-dia. holes
5
3
36 max.
21.5 max.
6.4
LY2(Z)N
DC Model
LY2(Z)N-D2
AC Model
Note: The DC models have polarity.
LY3
LY3N
LY3-D
0.5
28 max.
5
36.5 max.
3
6.4
31.5 max.
Eleven, 3-dia. holes
Terminal Arrangement/Internal Connections (Bottom View)
LY3
Note: The DC models have polarity.
450
LY3-D
LY3N
DC Model
AC Model
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General Purpose Relay – LY
LY4
LY4N
LY4-D LY4N-D2
Terminal Arrangement/Internal Connections
(Bottom View)
LY4
LY4-D
0.5
28 max.
5
41.5 max.
3
36 max.
6.4
Fourteen,
3-dia. holes
LY4N-D2
LY4N
AC Model
General Purpose Relays
DC Model
Note: The DC models have polarity.
LY2-CR
LY2Z-CR
LY2N-CR
LY2ZN-CR
Terminal Arrangement/Internal Connections
(Bottom View)
LY2(Z)N-CR
LY2(Z)-CR
0.5
Eight, 3-dia.
holes
28 max.
5
3
53 max.
CR Element
21.5
max.
6.4
C: 0.033 µF
R: 120 Ω
Model: LY2N-CR
■
Relays with PCB Terminals
LY1-0 LY3-0
LY2-0 LY4-0
PC Board Holes (Bottom View)
0.5
4.1
14.2
10
14.2
10
10
10
10
10
10
28 max.
2
1
36 max.
4.5 (see note 2)
4.6
5.75
21.5
max.
7.15
5.5
3.4
Note: 1. The above model is the LY2-0.
2. This figure is 6.4 for the LY1-0
13.15
3.4
Five,
2.5-dia.
holes
5.3
Eight,
2.5-dia.
holes
5.3
Eleven,
2.5-dia.
holes
Fourteen,
2.5-dia.
holes
Note: 1. The tolerance for the above figures is 0.1 mm.
2. Besides the terminals, some part of the LY1-0
carries current. Due attention should be paid when
mounting the LY1-0 to a double-sided PC board.
451
Omron A5 Catalogue 2007 419-518
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General Purpose Relay – LY
■
Upper Mounting relays
LY1F
LY2F
Mounting Holes
22.5 max.
2
0.5
29 38
max.
44
max.
38±0.1
5
3
35.5 max.
Eight, 2-dia.
holes (see note)
6.4
Two, 3.5-dia.
holes (or Two
M3 holes)
3.5
Note: 1. Eight 3-dia. holes should apply to
the LY2F model.
LY3F
32 max.
3.5
2
0.5
28.5 38
44 max.
max.
38±0.1
5
3
36 max.
Eleven,
3-dia. holes
Two, 3.5-dia. holes
(or two, M3 holes)
6.4
LY4F
Mounting holes
41.5 max.
3.5
2
Two, 3.5 dia. holes (or
two, M3 holes)
0.5
28
38
max.
44
max.
38±0.1
5
Fourteen,
3-dia. holes
35.5 max.
452
3
28
6.4
28±0.1
Omron A5 Catalogue 2007 419-518
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General Purpose Relay – LY
■
Mounting Height with Socket
The following Socket heights should be maintained.
Back-connecting
Front-connecting
LY
67 (84)
71 (see note)
LY
40 (57)
Note: 1. The PTF@A (-E) can be track-mounted or screw-mounted.
2. For the LY@-CR (CR circuit built-in type) model, this figure
should be 88.
PT@
PTF@A (-E)
Sockets
PTF08A-E
PTF11A
PTF14A-E
PT14QN
PT11QN
PT08-0
PT08
PT11
PT14
PT11-0
PT14-0
PT08QN
General Purpose Relays
■
Mounting Plates for Back-connecting
PYP-1
PTP-1-3
Two, 3.4-dia. holes
5.1 42
49
42±0.1
PTP-1
59
7.7
21.6
Four,
3.4-dia.
holes
49
PYP-18
R5
492
17 x 27.4 = 465.8±0.6
7.7
4.5
3.4
42±0.1 49
42±0.1 49
72 elliptical holes
R1.7
28
R5
t=1.6
Four, 3.4-dia. holes
52±0.1
7.742±0.1 49
t=1.6
t=1.6
21.6
PTP-10
17 x 27.4 = 465.8±0.6
17 x 27.4 = 465.8±0.6
PTP-12
7.4
9 x 49.4 = 444.6±0.6
40 elliptical holes
11 x 39.4 = 433.4±0.6
t=1.6
48 elliptical holes
7.7
42±0.1 49
7.7 42±0.1 49
R1.7
3.4
1.1
3.4
4.5
9 x 49.4 = 444.6±0.6
9 x 49.4 = 444.6±0.6
492
Twelve, square holes
4.5 R2.25
7.4
23.7
t=1.6
11 x 39.4 = 433.4±0.6
11 x 39.4 = 433.4±0.6
492
29.3
t=1.6
453
Omron A5 Catalogue 2007 419-518
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Page 454
General Purpose Relay – LY
■
Hold-down Clips
Hold-down clips are used to hold Relays to Sockets and prevent them from coming loose due to vibration or shock.
Used with Socket
PYC-A1
PYC-P
Used with Socket
mounting plate
PYC-S
For CR circuit built-in Relay
Y92H-3
PYC-1
Precautions
■
Connections
Do not reverse polarity when connecting DC-operated Relays
with built-in diodes or indicators.
ALL DIMENSIONS SHOWN ARE IN MILLIMETRES.
To convert millimetres into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
CAT. No. J002-E2-10
454
Read and Understand This Catalog
Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or
comments.
Warranty and Limitations of Liability
WARRANTY
OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if
specified) from date of sale by OMRON.
OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR
FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS
DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED.
LIMITATIONS OF LIABILITY
OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS, OR COMMERCIAL
LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR
STRICT LIABILITY.
In no event shall responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted.
IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS
OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT
SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.
Application Considerations
SUITABILITY FOR USE
OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's
application or use of the product.
At the customer's request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the
products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product,
machine, system, or other application or use.
The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible
uses of the products, nor is it intended to imply that the uses listed may be suitable for the products:
• Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog.
• Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety
equipment, and installations subject to separate industry or government regulations.
• Systems, machines, and equipment that could present a risk to life or property.
Please know and observe all prohibitions of use applicable to the products.
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE
SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT IS PROPERLY RATED AND
INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
Disclaimers
CHANGE IN SPECIFICATIONS
Product specifications and accessories may be changed at any time based on improvements and other reasons.
It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made.
However, some specifications of the product may be changed without any notice. When in doubt, special model numbers may be assigned to fix
or establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual
specifications of purchased product.
DIMENSIONS AND WEIGHTS
Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.
ERRORS AND OMISSIONS
The information in this catalog has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical,
typographical, or proofreading errors, or omissions.
PERFORMANCE DATA
Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent
the result of OMRON’s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON
Warranty and Limitations of Liability.
PROGRAMMABLE PRODUCTS
OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof.
COPYRIGHT AND COPY PERMISSION
This catalog shall not be copied for sales or promotions without permission.
This catalog is protected by copyright and is intended solely for use in conjunction with the product. Please notify us before copying or reproducing this
catalog in any manner, for any other purpose. If copying or transmitting this catalog to another, please copy or transmit it in its entirety.
Cat. No. J002-E2-10
OMRON Corporation
2007. 3
In the interest of product improvement, specifications are subject to change without notice.
Industrial Automation Company
http://www.ia.omron.com/
(c)Copyright OMRON Corporation 2007 All Rights Reserved.
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Omron:
LY3-AC120 LY2-0-DC1011/00 LY2-0-AC220/240 LY2F-AC100/110 LY2N-AC24 LY2N-DC12 LY4-AC240 LY4NAC120 LY2Z-DC24 LY3-0-AC120 LY1-0-DC12 LY2-0-DC12 LY1-AC110/120 LY4F-AC120 LY3F-DC12 LY1FDC12 LY4F-DC12 LY2F-DC12 LY2F-AC110/120 LY2F-AC220/240 LY1-0-AC110/120 LY2-0-AC110/120 LY2NDC24 LY1N-DC24 LY4N-DC24 LY4-DC24 LY4-DC48 LY4-DC12 LY1-0-DC24 LY4-0-DC24 LY3-DC24 LY2-0DC24 LY3-AC24 LY4-AC24 LY3-DC12 LY4F-DC24 LY2F-DC24 LY3F-DC24 LY1F-DC24 PTF08A-E LY1-DC24
LY1-DC12 LY2-0-AC24 LY1-0-AC24 LY2-AC220/240 LY3N-AC120 LY1-AC24 LY1F-AC110/120 LY3F-AC120
LY2-D-DC12 LY2N-D2-DC24 LY2-AC110/120 LY2-AC24 LY4-AC120 LY2-DC12 LY2F-AC24 LY1F-AC24 LY3FAC24 LY4F-AC24 LY2-DC24 LY2-AC6 LY2-AC100/110 LY2-AC200/220 LY2-0-AC100/110 LY2-0-AC200/220
LY2N-AC6 LY2N-AC12 LY2N-AC100/110 LY2N-AC200/220 LY2F-AC12 LY2F-AC200/220 LY2Z-AC100/110 LY2ZAC110/120 LY2ZN-AC100/110 LY2ZF-AC24 LY2-DC6 LY2-DC100/110 LY2-0-DC6 LY2-0-DC48 LY2N-DC6
LY2N-DC48 LY2N-DC100/110 LY2Z-DC12 LY2Z-0-DC24 LY2ZN-DC24 LY2Z-D-DC24 LY1-AC12 LY1F-AC12
LY1N-AC24 LY1F-AC100/110 LY1N-AC110/120 LY1-AC200/220 LY1F-AC200/220 LY1-AC220/240 LY1-0AC220/240 LY1N-AC220/240 LY1F-AC220/240 LY1N-DC12 LY1-D-DC12 LY1-D-DC24
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