D4NS-3CF Omron, D4NS-3CF Datasheet - Page 4

• Manufacturer Part Number: D4NS-3CF
• Description: DoorSwitch/NPT/2NC1NO
• Manufacturer: Omron
• Series: D4NSr
• Type: Safety Door Key Switchr

Specifications of D4NS-3CF

• Circuit: 3PST (2-NC, 1-NO)
• Switch Function: On-Off, Off-On
• Contact Rating @ Voltage: 3A @ 250VAC
• Actuator Type: Panel Disconnect
• Mounting Type: Chassis Mount
• Termination Style: Screw Terminal
• Operating Force: 1500gf
• Contact Form: 2 NC / 1 NO
• Contact Rating: 10 Amps at 120 VoltsAC, 240 VoltsAC
• Actuator: Key
• Key Type: Key
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: D4NS3CF; Z2733

Characteristics
Note: 1. The above values are initial values.
G-134
Degree of protection (See note 3.)
Durability
(See note 4.)
Operating speed
Operating frequency
Direct opening force (See note 6.)
Direct opening travel (See note 6.)
Contact resistance
Minimum applicable load (See note 7.)
Rated insulation voltage (U
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
Rated open thermal current (I
Ambient temperature
Ambient humidity
Weight
2. Once a contact has been used to switch a standard load, it cannot be used for a load of a smaller capacity. Doing so may result in rough-
3. The degree of protection is tested using the method specified by the standard (EN60947-5-1). Confirm that sealing properties are suffi-
4. The durability is for an ambient temperature of 5° C to 35° C and an ambient humidity of 40% to 70%. For more details, consult your
5. If the ambient temperature is greater than 35° C, do not pass the 3-A, 250-VAC load through more than 2 circuits.
6. These figures are minimum requirements for safe operation.
7. This value will vary with the switching frequency, environment, and reliability level. Confirm that correct operation is possible with the ac-
ening of the contact surface and contact reliability may be lost.
cient for the operating conditions and environment beforehand. Although the switch box is protected from dust or water penetration, do
not use the D4NS in places where foreign material may penetrate through the key hole on the head, otherwise Switch damage or mal-
functioning may occur.
OMRON representative.
tual load beforehand.
Mechanical
Electrical
Malfunction
Destruction
Malfunction
i
)
th
)
IP67 (EN60947-5-1)
(This applies for the Switch only. The degree of protection for the key hole is IP00.)
1,000,000 operations min.
500,000 operations min. for a resistive load of 3 A at 250 VAC (See note 5.)
300,000 operations min. for a resistive load of 10 A at 250 VAC
0.05 to 0.5 m/s
30 operations/minute max.
60 N min.
10 mm min.
25 mΩ max.
Resistive load of 1 mA at 5 VDC (N-level reference value)
300 V
Class II (double insulation)
3 (EN60947-5-1)
Between terminals of the same polarity
Between terminals of different polarities
Between other terminals and uncharged metallic parts
100 MΩ min.
2 x 2 mm min
10 to 55 Hz, 0.75-mm single amplitude
1,000 m/s
300 m/s
100 A (EN60947-5-1)
10 A (EN60947-5-1)
Operating: -30° C to 70° C with no icing
Operating: 95% max.
Approx. 96 g (D4NS-1CF)
2
min.
2
min.
Safety Sensors / Components
2.5 kV
4 kV
6 kV