MY4-GSAC220/240 [OMRON]
Power/Signal Relay, ROHS COMPLIANT;
| 型号： | MY4-GSAC220/240 |
| 厂家： | 
OMRON ELECTRONICS LLC |
| 描述： | Power/Signal Relay, ROHS COMPLIANT |
| 文件： | 总11页 (文件大小：2092K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Miniature Power Relays
MY-GS
CSM_MY-GS_DS_E_1_1
Mechanical Indicators Added as a
Standard Feature to Our Best-
selling MY General-purpose
Relays
• Relays with AC and DC coils have different colors of
operating indicators (LEDs).
• Printing on the coil tape indicates the operating coil
specification.
• Mechanical operation indicators are a standard feature
on all models.
• RoHS compliant.
• UL, CSA, and IEC (VDE certification).
Refer to the Common Relay Precautions.
Features
• Mechanical indicators are a standard feature on all models so that you can easily check the contact status.
• The color of the LED shows whether the coil voltage is AC or DC.
Mechanical indicators
(one on left and one on right)
Contacts ON (coil energized)
Contacts OFF (coil de-energized)
LED operation indicator
Relay with AC coil: Red
Relay with DC coil: Green
Relay with AC Coil (LED: Red)
Relay with AC Coil (LED: Red)
Relay with DC Coil (LED: Green)
Model Number Structure
Model Number Legend
MY -GS DC24
1
2
3
1. Number of Poles
2: 2 poles
4: 4 poles
2. LED Operation Indicator
Blank: Built-in mechanical indicators
N: LED operation indicator and built-in mechanical indicators
3. Operating Coil Voltage
Display Example: DC24V
1
MY-GS
Ordering Information
List of Models
Contact
Category
Model
MY2-GS
Rated voltage (V)
configuration
24 VAC, 100/110 VAC, 200/220 VAC, or 220/240 VAC
DPDT
Standard models
4PDT
24 VDC
24 VAC, 100/110 VAC, 200/220 VAC, or 220/240 VAC
MY4-GS
24 VDC
24 VAC, 100/110 VAC, 200/220 VAC, or 220/240 VAC
DPDT
MY2N-GS
MY4N-GS
Models with built-in
LED operation
indicators
24 VDC
24 VAC, 100/110 VAC, 200/220 VAC, or 220/240 VAC
24 VDC
4PDT
Accessories (Order Separately)
Connection Sockets and Hold-down Clips
Front-mounting Sockets
DIN Track or screw mounting
Back-mounting Sockets
PCB mounting
Mounting
Wiring
DIN Track mounting
Screwless connections
PYF08S
Screw connections
Soldered connections
PY08-02
PYF08A-E
PYF08A-N
MY2-GS
MY2N-GS
PYF14A-E
PYF14A-N
PYF14S
PY14-02
MY4-GS
MY4N-GS
Hold-down Clips
PYC-A1
PYCM-08S or PYCM-14S
PYC-P
Ratings and Specifications
Ratings
Operating Coil
Must-operate Must-release
Maximum
voltage
Item
Rated current (mA)
50 Hz 60 Hz
53.8
Coil inductance (H)
Coil
resistance
(Ω)
Power
consumption
(VA, W)
voltage
voltage
Armature
OFF
Rated voltage
24
Armature ON
Percentage of rated voltage
Approx. 1.1
(at 60 Hz)
46
180
0.69
1.3
100/110
200/220
220/240
24
11.7/12.9
6.2/6.8
10.0/11.0
5.3/5.8
3,750
14.54
54.75
83.5
3.2
24.6
AC
30% min.*2
80% max.*1
110%
Approx. 0.9 to
1.1 (at 60 Hz)
12,950
15,920
662 (636)
94.07
136.4
5.72
5.2/6.2
4.3/5.0
DC
36.3 (37.7)
10% min.*2
Approx. 0.9
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with tolerances of +15%/−20% for the AC rated current
and +15% for the DC coil resistance.
2. The AC coil resistance and inductance values are reference values only (at 60 Hz).
3. Operating characteristics were measured at a coil temperature of 23°C.
4. The values in parentheses for the rated currents and coil voltages of DC coils are for models with LED operation indicators.
5. The maximum voltage capacity was measured at an ambient temperature of 23°C.
*1. There is variation between products, but actual values are 80% max.
The Relay will operate if 80% or higher of the rated voltage is applied. However, to achieve the specified characteristics, apply the rated voltage
to the coil.
*2. There is variation between products, but actual values are 30% minimum for AC and 10% minimum for DC. To ensure release, use a value
that is lower than the specified value.
2
MY-GS
Contacts
2 poles
4 poles
Inductive load
(cos φ = 0.4, L/R = 7 ms)
Inductive load
(cos φ = 0.4, L/R = 7 ms)
Resistive load
DPDT
Resistive load
4PDT
Contact configuration
Contact structure
Contact material
Single
Ag
5 A at 220 VAC
5 A at 24 VDC
2 A at 220 VAC
2 A at 24 VDC
3 A at 220 VAC
3 A at 24 VDC
0.8 A at 220 VAC
1.5 A at 24 VDC
Rated load
Rated carry current
5 A
3 A
Maximum contact voltage
Maximum contact current
250 VAC, 125 VDC
5 A
250 VAC, 125 VDC
3 A
Maximum switching
capacity
1,100 VA
120 W
440 VA
48 W
660 VA
72 W
176 VA
36 W
Minimum load
(reference values)*
1 mA at 5 VDC
* These values are guides for the switchable limits for minute load levels, such as in electronic circuits. Actual characteristics may be different.
These values will depend on the switching frequency, atmosphere, and expected reliability level. Confirm applicability in the actual system under
actual application conditions.
Characteristics
2 poles
4 poles
Contact resistance *1
Operation time *2
Release time *2
100 mΩ max.
20 ms max.
20 ms max.
Maximum
operating
frequency
Mechanical
18, 000 operations/h
Rated load
2,400 operations/h
Insulation resistance *3
1,000 MΩ min.
Between coil and
contacts
2,000 VAC at 50/60 Hz for 1 min.
2,000 VAC at 50/60 Hz for 1 min.
1,000 VAC at 50/60 Hz for 1 min.
Dielectric
strength
Between contacts
of different polarity
Between contacts
of the same polarity
Destruction
Malfunction
Destruction
Malfunction
Mechanical
10 to 55 to 10 Hz, Double amplitude: 1.0 mm
10 to 55 to 10 Hz, Double amplitude: 1.0 mm
1,000 m/s2 (approx. 100 G)
Vibration
resistance
Shock resistance
Endurance
200 m/s2 (Approx. 20 G)
50,000,000 operations (switching frequency: 18,000 operations/h)
500,000 operations (switching frequency: 2,400
operations/h)
200,000 operations (switching frequency: 2,400
operations/h)
Electrical *4
Standard models: −55 to 70°C (with no icing or condensation)
Models with LED operation indicators: −40 to 70°C (with no icing or condensation)
Ambient operating temperature
Ambient humidity
5% to 85%
Weight
Approx. 35 g
Note: The above values are initial values.
*1. Measurement conditions: 1 A at 5 VDC using the voltage drop method.
*2. Measurement conditions: With rated operating power applied, not including contact bounce time.
*3. Measurement conditions: For 500 VDC applied to the same location as for dielectric strength measurement.
*4. Ambient temperature condition: 23°C
Duty ratio: 33%
3
MY-GS
Certified Ratings for Models Certified for Safety Standards
The rated values for safety standard certification are not the same as individually defined performance values. Always check the specifications
before use.
UL-certified Models: UL508
Number
of poles
Certified number
of operations
MY-GS
Coil ratings
Contact ratings
24 VAC, 100/110 VAC, 200/220 VAC, 220/240 5 A, 30 VDC (General Use)
VAC, or 24 VDC 5 A, 250 VAC (General Use)
2
4
6,000 operations
6,000 operations
24 VAC, 100/110 VAC, 200/220 VAC, 220/240 3 A, 30 VDC (General Use)
VAC, or 24 VDC
3 A, 250 VAC (General Use)
CSA-certified Models: CSA C22.2 No.14
Number
Certified number
of operations
MY-GS
Coil ratings
Contact ratings
of poles
24 VAC, 100/110 VAC, 200/220 VAC, 220/240 5 A, 30 VDC (General Use)
2
6,000 operations
6,000 operations
VAC, or 24 VDC
5 A, 250 VAC (General Use)
24 VAC, 100/110 VAC, 200/220 VAC, 220/240 3 A, 30 VDC (General Use)
4
VAC, or 24 VDC
3 A, 250 VAC (General Use)
VDE-certified Models: EN 61810-1
Number
MY-GS
Certified number
of operations
Coil ratings
Contact ratings
of poles
24 VAC, 100/110 VAC, 200/220 VAC, 220/240 5 A, 30 VDC (L/R = 1)
VAC, or 24 VDC 5 A, 250 VAC (cosφ = 1)
2
4
10,000 operations
10,000 operations
24 VAC, 100/110 VAC, 200/220 VAC, 220/240 3 A, 30 VDC (L/R = 1)
VAC, or 24 VDC 3 A, 250 VAC (cosφ = 1)
4
MY-GS
Engineering Data
Reference Data
Maximum Switching Capacity
MY2-GS
MY4-GS
10
10
AC resistive load
5
5
AC resistive load
AC inductive load
cosø = 0.4
AC inductive load
cosø = 0.4
DC resistive load
1
1
0.5
0.5
DC inductive load
L/R = 7 ms
DC resistive load
DC inductive load
L/R = 7 ms
0.1
0.1
5
10
50
100
500
5
10
50
100
500
Contact voltage (V)
Contact voltage (V)
Endurance Curve
MY2-GS (Resistive Load)
MY2-GS (Inductive Load)
10,000
10,000
220 VAC
resistive load
220 VAC
inductive load
1,000
1,000
24 VDC
resistive load
24 VDC
inductive load
100
100
0
1
2
3
4
5
0
0.5
1
1.5
2
Contact current (A)
Contact current (A)
MY4-GS (Resistive Load)
MY4-GS (Inductive Load)
10,000
10,000
24 VDC
inductive load
220 VAC
resistive load
1,000
1,000
24 VDC
resistive load
220 VAC
inductive load
100
10
100
10
0
0.5
1
1.5
2
2.5
3
0
0.5
1
1.5
2
Contact current (A)
Contact current (A)
Note: 1. Number of operations: AC load, 50 Hz, 80%
2. Switching condition: NO or NC
5
MY-GS
Ambient Temperature vs. Must-operate and Must-release Voltage
MY2-GS AC Models
MY2-GS DC Models
100
100
Number of Relays: 10
(average value)
Number of Relays: 10
(average value)
Must-operate voltage
Must-release voltage
Must-operate voltage
Must-release voltage
80
80
60
40
60
40
20
0
20
0
−60
−30
0
30
60
90
−60
−30
0
30
60
90
Ambient temperature (°C)
Ambient temperature (°C)
MY4-GS DC Models
MY4-GS AC Models
100
100
Number of Relays: 10
(average value)
Number of Relays: 10
(average value)
Must-operate voltage
Must-release voltage
Must-operate voltage
Must-release voltage
80
80
60
40
60
40
20
0
20
0
−60
−30
0
30
60
90
−60
−30
0
30
60
90
Ambient temperature (°C)
Ambient temperature (°C)
Ambient Temperature vs. Coil Temperature Rise
MY2-GS DC Models
MY2-GS AC Models, 50 Hz
120
120
110
100
90
80
70
60
50
40
30
20
10
110
100
90
80
70
60
50
40
30
20
10
When rated voltage is applied
When rated voltage is applied
Limit to operating temperature
(E-class insulation (120° C))
Limit to operating temperature
(E-class insulation (120° C))
5 A contact current × 2 circuits
2.5 A contact current
× 2 circuits
5 A contact current × 2 circuits
2.5 A contact current × 2 circuits
No contact current
No contact current
0
10
20
30
40
50
60
70 80
0
10
20
30
40
50
60
70 80
Ambient temperature (°C)
Ambient temperature (°C)
MY4-GS AC Models, 50 Hz
MY4-GS DC Models
120
120
110
100
90
80
70
60
50
40
30
20
10
When rated voltage is applied
110
100
90
80
70
60
50
40
30
20
10
When rated voltage is applied
Limit to operating temperature
E-class insulation (120° C)
Limit to operating temperature
(E-class insulation (120° C))
3 A contact current × 4 circuits
1.5 A contact current
× 4 circuits
3 A contact current × 4 circuits
1.5 A contact current × 4 circuits
No contact current
No contact current
0
10
20
30
40
50
60
70 80
0
10
20
30
40
50
60
70 80
Ambient temperature (°C)
Ambient temperature (°C)
6
MY-GS
Dimensions
(Unit: mm)
Relays
MY2-GS and MY2N-GS
Terminal Arrangement/Internal
Connections (Bottom View)
Standard Models
MY2N-GS
DC Models
AC Models
2.6
Eight, 1.2-dia. × 2.2 oval holes
0.5
28 max.
36 max.
6.4
21.5 max.
(The coil has no polarity.)
Check the coil polarity when wiring
and wire all connections correctly.
(The coil has no polarity.)
Note: 1. An AC model has coil disconnection
self-diagnosis.
2. For the DC models, check the coil
polarity when wiring and wire all
connections correctly.
3. The indicator is red for AC and green
for DC.
4. The LED operation indicators indicate
the energization of the coil and do not
necessarily represent contact
operation.
MY4-GS and MY4N-GS
Terminal Arrangement/Internal
Connections(Bottom View)
Standard Models
MY4N-GS
DC Models
AC Models
2.6
Fourteen, 1.2-dia. × 2.2 oval holes
0.5
28 max.
36 max.
6.4
21.5 max.
(The coil has no polarity.)
Check the coil polarity when wiring
and wire all connections correctly.
(The coil has no polarity.)
Note: 1. An AC model has coil disconnection
self-diagnosis.
2. For the DC models, check the coil
polarity when wiring and wire all
connections correctly.
3. The indicator is red for AC and green
for DC.
4. The LED operation indicators indicate
the energization of the coil and do not
necessarily represent contact
operation.
7
MY-GS
Options (Order Separately)
Refer to Common Socket and DIN Track Products for details on Connection Sockets and DIN Track products (sold separately).
Connection Sockets
Front-mounting Sockets
PYF08A-E
Terminal Arrangement/
Internal Connections
(Top View)
Mounting Hole
Dimensions (Top View)
+0.2
−0.1
6
Two, 2 × 5
mounting holes
3.4
8-M3×8
Two, M3, M4
or 4.5-dia. holes
4
1
5
8
72 max.
35.4
0.3
59
12
14 13
9
4
4
6
16.5
31 max.
23 max.
0.2
15
Note: Mounts to DIN Track.
PYF14A-E
Terminal Arrangement/
Internal Connections
(Top View)
Mounting Hole
Dimensions (Top View)
Two, 2 × 5
mounting holes
+0.2
−0.1
6
3.4
14-M3×8
Two, M3, M4
or 4.5-dia. holes
3
7
2
6
1
5
8
35.4
72 max.
0.3
59
12 11 10
9
4
14 13
4
4
6
29.5 max.
0.2
22
16.5
31 max.
Note: Mounts to DIN Track.
PYF08A-N
Terminal Arrangement/
Internal Connections
(Top View)
Mounting Hole
Dimensions (Top View)
4
1
42
4
44
8
12
1
14
5
3-dia. hole
12
42
8
5
14
44
67 max.
18.7
M3 or 3.5-dia. hole
73
PYF-08A-N
41
12
11
9
12
41
9
11
Note: Mounts to DIN Track.
A2
A2
14
A1
13
14
14 13
14
A2 A2 A1
22 max.
30 max.
PYF14A-N
Terminal Arrangement/
Internal Connections
(Top View)
Mounting Hole
Dimensions (Top View)
4
3
2
1
42
32
22
6
12
5
8
7
24
14
44
34
42 32 22 12
Two, M4 or 4.5-dia. holes
4
44
8
3
2
1
34 24 14
67 max.
7
6
5
PYF-14A-N
26
21
11
9
41
12
31
73
10
11
Note: Mounts to DIN Track.
A2
14
A2
14
A1
13
30 max.
29.5 max.
12 11 10
9
41 31 21 11
14 14
A2 A2
13
A1
8
MY-GS
PYF08S
38.2 max.
36.5 max.
Terminal Arrangement/
Internal Connections
(Top View)
12
9
（41）（11）
8
5
32.6
27.6
22.6
（44）（14）
23.2 max.
4
1
(3.4)
24.5
（42） （12）
（A1）
13
（A2）
14
85 max.
35.4
Note: Numbers in parentheses are
the DIN standard numbers.
28.6
32.6
(5.3)
(5)
PYF14S
Terminal Arrangement/
Internal Connections
(Top View)
36.5 max.
12 11 10
9
（41（）31（）21（）11）
8
7
6
5
32.6
27.6
22.6
（44（）34（）24（）14）
4
3
2
1
31 max.
(3.4)
（42（）32（）22（）12）
24.55
35.4
85 max.
（A2）
（A1）
14 13
Note: Numbers in parentheses are
the DIN standard numbers.
28.6
32.6
(4.15)
Back-mounting Sockets
PY08-02
Terminal Arrangement/
Internal Connections
(Bottom View)
PCB Processing
Dimensions
1.0
0.3
25.5 max.
29.5 max.
13.2
1
5
4
8
5.8
6.4
4.1
2.7
4.3
2
22 max.
12.65
9
12
14
6.35
16.5 max.
13
Eight, 1.3-dia. holes
4.2
PY14-02
Terminal Arrangement/
Internal Connections
(Bottom View)
PCB Processing
Dimensions
1.0
0.3
13.2
4.4
25.5 max.
29.5 max.
1
5
2
6
3
7
4
8
5.8
6.4
2.7
4.3
2
22 max.
4.1
9
10 11 12
14
16.5 max.
12.65
6.35
13
Fourteen, 1.3-dia. holes
4.2
9
MY-GS
Accessories
Hold-down Clips
Socket model
PYF08A-E
PYF14A-E
PYF08A-N
PYF14A-N
PY08-02
PY14-02
Relay model
PYC-A1
PYC-P
Set of 2 clips
5 max.
5
MY2-GS
MY2N-GS
MY4-GS
MY4N-GS
Approx. 3
29 max.
36.3
4.5
38.5
4.5
1.2
Release Levers
Socket model
PYF08S
PYF14S
Relay model
PYCM-08S
PYCM-14S
16
28
MY2-GS
MY2N-GS
MY4-GS
MY4N-GS
54.4
52.5
32.7
29.6
Mounting Heights with Sockets (Unit: mm)
Front-mounting Sockets
MY
MY
MY
70
73.6
66
72.6
28.6
64
64
28.6
(3.4)
(3.4)
PYFA-E
PYFA-N
PYF08S
PYF14S
Back-mounting Sockets
MY
48
PYꢀꢀ-02
Note: The PYFA-E and PYFA-N can be mounted on a DIN Track or with screws.
10
MY-GS
Safety Precautions
Refer to the Common Relay Precautions for precautions
that apply to all Relays.
Precautions for Correct Use
Handling
For models with built-in LED operation indicators, check the coil
polarity when wiring and wire all connections correctly. (DC
operation).
Installation
There is no specifically required installation orientation, but make sure
that the Relays are installed so that the contacts are not subjected to
vibration or shock in their movement direction.
Using MY-GS Relays with Microloads with
Infrequent Operation
If standard MYGS Relays are used to infrequently switch microloads,
the contacts may become unstable and eventually result in poor
contact. In this case, we recommend using the MY4Z-CBG Series,
which has high contact reliability for microloads
Relay Replacement
To replace the Relay, turn OFF the power supply to the load and
Relay coil sides to prevent unintended operation and possible
electrical shock.
Applicable Sockets
Use only combinations of OMRON Relays and Sockets.
11
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