D4F-202-3R Omron, D4F-202-3R Datasheet - Page 3

• Manufacturer Part Number: D4F-202-3R
• Description: Small Safety Limit Switch
• Manufacturer: Omron
• Series: D4Fr

Specifications of D4F-202-3R

• Lead Free Status / Rohs Status: Details

Characteristics
Note: 1. The above values are initial values.
*1. The degree of protection shown above is based on the test method specified in EN60947-5-1. Be sure to confirm in advance the sealing
*2. Durability values are calculated at an operating temperature of 5 to 35°C, and an operating humidity of 40% to 70%. Contact your OMRON
*3. Do not apply 1 A at 125 VAC to more than two circuits.
*4. The value will vary depending on factors such as the switching frequency, the ambient environment, and the reliability level.
*5. The contact resistance was measured with 0.1 A at 5 to 8 VDC with a fall-of-potential method.
Degree of protection *1
Durability *2
Operating speed
Operating frequency
Contact resistance *5
Minimum applicable load *4
Rated insulation voltage (U
Rated frequency
Protection against electric shock
Pollution degree (operating environment)
Impulse withstand
voltage (EN60947-5-1)
Insulation resistance
Contact gap
Vibration resistance
Shock resistance
Conditional short-circuit current
Conventional free air thermal current (Ith)
Ambient operating temperature
Ambient operating humidity
Cable
Weight
performance under the actual operating environment and conditions.
sales representative for more detailed information on other operating environments.
Be sure to confirm correct operation with the actual load before application.
2. Once the contact is opened or closed with an ordinary load, it cannot be used for a load smaller than that. The contact surface may be
rough, which impairs the reliability of contacting.
Mechanical
Electrical
Mechanical
Electrical
Between terminals
of same polarity
Between terminals
of different polarity
Between each
terminal and ground
Malfunction
Destruction
Malfunction
i
)
IP67 (EN60947-5-1)
10,000,000 times min.
1,000,000 times min. (4 mA resistive load at 24 VDC, 4 circuits)
150,000 times min. (1 A resistive load at 125 VAC, 2 circuits/4 mA resistive load at 24 VDC, 2 circuits) *3
1 mm/s to 0.5 m/s
120 operations/minute
30 operations/minute
300 mΩ max. (with 1 m cable), 500 mΩ max. (with 3 m cable), 700 mΩ max. (with 5 m cable)
4 mA resistive load at 24 VDC, 4 circuits (N-level reference value)
250 V
50/60 Hz
Class I (with a ground wire)
3 (EN60947-5-1)
2.5 kV
4 kV
4 kV
100 MΩ min. (at 500 VDC) between terminals of the same polarities, between terminals of different polarities,
between current-carrying metal parts and grounds, and between each terminal and non-current carrying metal parts
2 × 2 mm min.
10 to 55 Hz, 0.75 mm single amplitude
1,000 m/s
300 m/s
100 A (EN60947-5-1)
2.5 A (EN60947-5-1)
−30 to 70°C (with no icing)
95% max.
UL2464 No. 22 AWG, finishing O.D.: 8.3 mm
Approx. 190 g (D4F-102-1R, with 1 m cable)
Approx. 220 g (D4F-120-1R, with 1 m cable)
2
min.
2
min.
D4F
3