Omron MK-SX Datasheet page 4

MK-S(X)
Characteristics
Contact resistance *1
Operate time *2
Release time *2
Mechanical
Max. operating
frequency
Rated load
Insulation resistance *3
Between coil and contacts
Dielectric
Between contacts of different polarity 2,500 VAC 50/60 Hz for 1 min between
strength
Between contacts of same polarity
Destruction
Vibration
resistance
Malfunction
Destruction
Shock
resistance
Malfunction
Mechanical
Endurance
Electrical *4
Failure rate P level (reference value)
Ambient operating temperature
Ambient operating humidity
Weight
Note: The values given above are initial values.
*1. The contact resistance was measured for 1 A at 5 VDC using the voltage drop method.
*2. The operate time was measured with the rated voltage imposed and any contact bounce ignored at an ambient temperature of 23°C.
*3. The insulation resistance was measured with a 500-VDC insulation resistance tester at the same places as those used for checking the
dielectric strength.
*4. The electrical endurance was measured at an ambient temperature of 23°C.
Approved Standards
UL508 (File No. E41515)
Model Coil ratings
MKS1XT@-@
12 to 220 VDC
MKS2XT@-@
24 to 240 VAC
MKS1T@-@
MKS2T@-@
CSA Standard: CSA Certification by
IEC Standard/TÜV Certification: IEC61810-1 (Certification No. R50104853)
Model Coil ratings
MKS1XT@-@
12, 24, 48, 110,
220 VDC
MKS2XT@-@
24, 100, 110, 120,
200, 220, 230,
240 VAC
MKS1T@-@
MKS2T@-@
4
100 mΩ max.
AC: 20 ms max.
DC: 30 ms max.
20 ms max.
18,000 operations/h
1,800 operations/h
100 MΩ min.
2,500 VAC 50/60 Hz for 1 min between
1,000 VAC 50/60 Hz for 1 min
10 to 55 to 10 Hz, 0.50-mm single amplitude (1.0-mm double amplitude)
10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude)
2
1,000 m/s
2
100 m/s
1,000,000 operations min. (at 18,000 operations/hr)
100,000 operations min. (at rated load and 1,800 operations/hr)
10 mA at 24 VDC
−40°C to 60°C (with no icing or condensation)
Note: The range is −25°C to 60°C for models with built-in operation indicators.
5% to 85%
SPST-NO: Approx. 73 g, SPST-NO/SPST-NC: Approx. 82 g
Contact ratings
10 A, 220 VDC (Resistive)
NO contacts 5 A, 220 VDC L/R (T
0.632
0.4 A, 220 VDC L/R (T
5 A, 220 VDC (Resistive)
NO contacts 3 A, 220 VDC L/R (T
0.632
0.2 A, 220 VDC L/R (T
2 A, 220 VDC (Resistive)
NC contacts 0.3 A, 220 VDC L/R (T
0.1 A, 220 VDC L/R (T
NO contacts 15 A, 250 VAC (Resistive)
NO contacts 15 A, 250 VAC (Resistive)
5 A, 250 VAC (Resistive)
NC contacts
: CSA C22.2 No.14
Contact ratings
DC-1: 10 A, 220 VDC
NO contacts 5 A, 220 VDC L/R (T
0.632
DC-13: 0.4 A, 220 VDC
DC-1: 5 A, 220 VDC
NO contacts 3 A, 220 VDC L/R (T
0.632
DC-13: 0.2 A, 220 VDC
DC-1: 2 A, 220 VDC
0.3 A, 220 VDC L/R (T
NC contacts
DC-13: 0.1 A, 220 VDC
NO contacts AC-1: 15 A, 250 VAC 50/60 Hz
NO contacts AC-1: 15 A, 250 VAC 50/60 Hz
AC-1: 5 A, 250 VAC 50/60 Hz
NC contacts
Operations
) = 7 ms
) = 300 ms
0.95
) = 7 ms
) = 300 ms
0.95
6,000
) = 7 ms
0.632
) = 300 ms
0.95
Operations
) = 7 ms
) = 7 ms
100,000
) = 7 ms
0.632
*