0900766b8171bf63.pdf - 第4页

4 MY(S) Dimensions (Unit: mm) List of Models Terminal Arrangement/Internal Connection s (Bottom View) Eight, 1.2-dia. × 2.2 oval holes 2.6 5 8.05 6.3 14.2 8 36 max. 28 max. 21.5 max. 0.5 6.4 MY2 @@ (S) Series 1 5 9 13 4 …

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MY(S)
3
Miniature Power Relays: MY2(S)/MY4(S)/MY4Z(S)
Specifications
Contact Ratings
Note: Don’t exceed the carry current of a Socket in use. Please see page 23.
Characteristics
Note: The values given above are initial values.
Endurance Characteristics
Item
DPDT 4PDT 4PDT (bifurcated)
Resistive load
(cos φ = 1)
Inductive load
(cos φ = 0.4, L/R = 7 ms)
Resistive load
(cos φ = 1)
Inductive load
(cos φ = 0.4, L/R = 7 ms)
Resistive load
(cos φ = 1)
Inductive load
(cos φ = 0.4, L/R = 7 ms)
Rated load
5A, 250 VAC
5A, 30 VDC
2A, 250 VAC
2 A, 30 VDC
3 A, 250 VAC
3 A, 30 VDC
0.8 A, 250 VAC
1.5 A, 30 VDC
3 A, 250 VAC
3 A, 30 VDC
0.8 A, 250 VAC
1.5 A, 30 VDC
Carry current 10 A (see note) 5 A (see note)
Max. switching
voltage
250 VAC
125 VDC
Max. switching
current
10 A 5 A
Contact
materials
Ag Au cladding + Ag alloy
Failure rate
(reference value)
5 VDC, 1 mA 1 VDC, 1 mA 1 VDC, 100 μA
Item All Relays
Contact resistance 100 mΩ max. (50 mΩ: 4PDT bifurcated)
Operate time 20 ms max.
Release time 20 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 2,000 VAC, 50/60 Hz for 1.0 min (1,000 VAC between contacts of same 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/s
2
Malfunction:200 m/s
2
Endurance See the following table.
Ambient temperature Operating: –55 to 70°C (with no icing)
Ambient humidity Operating: 5 to 85% RH
Weight Approx. 35 g
Contact form Mechanical life (at 18,000 operations/hr)
Electrical life
(at 1,800 operations/hr under rated load)
DPDT
AC:50,000,000 operations min.
DC:100,000,000 operations min.
500,000 operations min.
4PDT 200,000 operations min.
4PDT (bifurcated) 20,000,000 operations min. 100,000 operations min.
Refer to the standards certifications and compliance
section of your OMRON website for the latest
information on certified models.
4
MY(S)
Dimensions (Unit: mm)
List of Models
Terminal Arrangement/Internal Connections (Bottom View)
Eight, 1.2-dia. × 2.2 oval holes
2.6
5
8.05
6.3
14.2
8
36 max.
28 max.
21.5 max.
0.5
6.4
MY2@@(S) Series
1
5
9
13
4
8
12
14
1
5
9
13
4
8
12
14
1
5
9
13
4
8
12
14
MY2IN(S)
(AC Model)
MY2IN(S)
(DC Models)
MY2IN-D2(S)
(DC Models Only)
MY2IN-CR
(AC Models Only)
− + − +
1
5
9
13
4
8
12
14
MY2IN1(S)
(DC Models)
1
5
9
13
4
8
12
14
+−
1
5
9
13
4
8
12
14
+−
MY2IN1-D2(S)
(DC Models Only)
Note: For the DC models, check the coil polarity when wiring and wire all connections correctly.
Note: The picture is lockable test
button type.
MY(S)
5
Fourteen, 1.2-dia. × 2.2 oval holes
2.6
5
8.05
6.3
14.2
8
0.5
36 max.
6.4
28 max.
21.5 max.
MY4@@(S) series
1
5
4
8
2
6
3
7
1
5
9
4
8
12
2
6
10
3
7
11
13 14 13 14
1
5
9
4
8
12
2
6
10
3
7
11
13 14
MY4(Z)IN(S)
(AC Models)
MY4(Z)IN-D2(S)
(DC Models Only)
MY4(Z)IN-CR(S)
(AC Models Only)
1
5
4
8
2
6
3
7
13
14
MY4(Z)IN(S)
(DC Models)
− + − +
1
5
4
8
2
6
3
7
13 14
MY4(Z)IN1-D2(S)
(DC Models Only)
1
5
4
8
2
6
3
7
13
14
MY4(Z)IN1(S)
(DC Models)
+− +−
Terminal Arrangement/Internal Connections (Bottom View)
Note: For the DC models, check the coil polarity when wiring and wire all connections correctly.
Note: The picture is lockable test
button type.