Ratings / Characteristics

Ratings

Rated 
voltage 
(V)		 Non-inductive load (A) Inductive load (A)
Resistive load Lamp load Inductive load Motor load
NC NO NC NO NC NO NC NO
125 VAC
250 VAC		 5 (0.1)
5		 1.5
1		 0.7
0.5		 3
2		 1 1
8 VDC
14 VDC
30 VDC
125 VDC
250 VDC		 5 (0.1)
5 (0.1)
4 (0.1)
0.4
0.2		 2
2
2
0.05
0.03		 5
4
3		 4
4
3		 3
3
3
0.05
0.03
0.4
0.2

Note: 1. The values given on the top are steady-state currents.
2. Inductive loads have a power factor of 0.4 min. (AC) and a time constant of 7 ms max. (DC).
3. Lamp loads have an inrush current of 10 times the steady-state current.
4. Motor loads have an inrush current of 6 times the steady-state current.
5. The values "0.1" given in parentheses are for micro load models.

Characteristics

Degree of protection IP67
Durability 
*1		 Mechanical *3 10,000,000 operations min.
Electrical *2 200,000 operations min. (5 A at 125 VAC, resistive load)
Operating speed 0.1 mm/s to 0.5 m/s (in case of plunger) 
1 mm/s to 1 m/s (in case of roller lever)
Operating 
frequency		 Mechanical 120 operations/min
Electrical 30 operations/minute min.
Rated frequency 50/60 Hz
Insulation resistance 100 MΩ min. (at 500 VDC)
Contact resistance 250 mΩ max. (initial value with 2-m VCTF cable) 
300 mΩ max. (initial value with 3-m VCTF cable) 
400 mΩ max. (initial value with 5-m VCTF cable)
Dielectric 
strength		 Between terminals of the same 
polarity		 1,000 VAC, 50/60 Hz for 1 min
Between current-carrying metal 
part and ground		 1,500 VAC, 50/60 Hz for 1 min 
Uimp: 2.5 kV (EN60947-5-1)
Between each terminal and non- 
current-carrying metal part		 1,500 VAC, 50/60 Hz for 1 min 
Uimp: 2.5 kV(EN60947-5-1)
Rated insulation voltage (Ui) 300 V (EN60947-5-1) *5
Pollution degree (operating environment) 3 (EN60947-5-1)
Short-circuit protective device (SCPD) 10 A fuse type gI or gG (IEC60269)
Conditional short-circuit current 100 A (EN60947-5-1)
Conventional enclosed thermal current (I the) 5 A, 4 A, 0.5 A (EN60947-5-1)
Protection against electric shock Class I (with grounding wire) *6
Vibration 
resistance		 Malfunction 10 to 55 Hz, 1.5-mm double amplitude *4
Shock 
resistanc		 Destruction 1,000 m/s2 max.
Malfunction 500 m/s2 max. *4
Ambient operating temperature -10°C to +70°C (with no icing)
Ambient operating humidity 35% to 95%RH
Weight With 3-m VCTF cable: 360 g 
With 5-m VCTF cable: 540 g

Note: The above figures are initial values.
*1. The values are calculated at an operating temperature of +5°C to +35°C, and an operating humidity of 40% to 70%RH. Contact your OMRON sales representative for more detailed information on other operating environments.
*2. Pre-wired Models: 1,000,000 operations min. (DC specifications, switching current: 0.1 A)
*3. Outdoor specifications: 500,000 operations min.
*4. Excluding Plastic Rods.
*5. Pre-wired models: 250 V
*6. Pre-wired models: class III

Downloads

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D4C Series Datasheet PDF 2.7 MB