Datasheet

4Limit switches/Mechanical sensors
Specifications
Voltage and current rating
General specifications
Additional specifications after EN60947-5-1 (D4C-_ cable types only)
Model Rated
voltage
Rated
current
*1
*1 For D4C- cable types these ratings are certified by TÜV Rheinland according to EN60947-5-1 (file no R9451333).
Non-inductive load Inductive load Inrush
current
Applicable load
range
(5 to 30 VDC)
Resistive load Lamp load Inductive load Motor load
NC NO NC NO NC NO NC NO NC NO
D4C-1@@@ 125 VAC 5 A 5 A 1.5 A 0.7 A 3 A 3 A 2.5 A 1.3 A 20 A
max.
10 A
max.
-
250 VAC 2 A 5 A 5 A 1 A 0.5 A 2 A 2 A 1.5 A 0.8 A
8 VDC 5 A 5 A 2 A 2 A 5 A 4 A 3 A 3 A 0.8 W to 60 W
14 VDC 5 A5 A2 A2 A4 A4 A3 A3 A
30 VDC2A 4 A4 A2 A2 A3 A3 A3 A3 A
125 VDC 0.4 A 0.4 A 0.05 A 0.05 A 0.4 A 0.4 A 0.05 A 0.05 A -
250 VDC 0.2 A 0.2 A 0.03 A 0.03 A 0.2 A 0.2 A 0.03 A 0.03 A
D4C-3@@@ 30 VDC 2 A 4 A 4 A 2 A 2 A 3 A 3 A 3 A 3 A 0.8 W to 60 W
D4CC-3@@@
D4CC-4@@@
30 VDC1 A 1 A1 A1 A1 A1 A1 A1 A1 A5A
max.
2.5 A
max
0.8 W to 30 W
D4C-6@@@ 30 VDC 0.1 A 0.1 A 0.1 A - - 20 A
max.
10 A
max.
5 mW to 0.8 W
D4C-_ (cable types) D4CC-_ (connector types)
Durability
*1
*1 Values are acquired at 5° to 35°C operating temperature, 40% to 70% operating humidity
Mechanical 10.000.000 operations min
Electrical 200.000 operations min
Operating speed Plunger 0.1 mm/s to 0.5 m/s
Roller lever 1 mm/s to 1 m/s
Operating frequency Mechanical 120 operations/min
Electrical 30 operations/min
Rated frequency 50/60 Hz
Insulation resistance 100 M min (at 500 VDC)
LED indicator D4C-3_, D4C-6_, D4CC-4_: Operation indicator (red)
Operation indicator turns OFF when the switch operates.
*2
*2 Models where operation indicator turns ON when the switch operates are available by adding '-B' to the order code. Contact your OMRON representative for avail-
ability.
Contact resistance (initial) 300 m max 100 m max
Dielectric strength 1,000 VAC, 50/60 Hz for 1 min between terminals of the same polarity
1,500 VAC, 50/60 Hz for 1 min between current-carrying metal part and ground, and between
each terminal and non-current-carrying metal part
Vibration resistance
Malfunction: 10 to 55 Hz, 1.5 mm double amplitude
*3
*3 Not valid for coil spring models D4C_-_50
Shock resistance Destruction 1,000 m/s² min
Malfunction 500 m/s² min
Ambient temperature Operating -10°C to 70°C (with no icing)
Ambient humidity Operating 95% max.
Degree of protection IEC 60529: IP67
Weight Approx. 360 g Approx. 120 g (for D4CC-1002)
Rated insulation voltage 300 V
Switching overvoltage 1,000 VAC, 300 VDC max
Short circuit protective device 10 A fuse type gG (IEC269)
Conditional short circuit current 100 A
Conventional enclosed thermal current 5A, 4A, 0.5A
Protection against electrical shock Class I (with grounding wire)