Công tắc an toàn Allen Bradley 440N-Z21S16H | Guardmaster Sensaguard 440N RFID Safety Switch
(Plastic 24VDC)
Product Details
Allen Bradley Guardmaster RFID Safety Switch
The Allen Bradley Guardmaster 440N series RFID safety switch has a supply voltage rating of 24VDC and the maximum sensing distance of 15mm. This switch comes with 18 mm plastic barrel, 18mm standard actuator, 6inch pigtail and 8-pin micro M12 connector. It features the latest generation of RFID technology for coding and inductive technology for sensing. This switch has a large sensing range and tolerance to misalignment. It is a cost-effective solution that is ideally suited for a wide range of industrial safety application.
Note
- Stainless steel is a version suitable for use in harsh environments.
- Supplied with actuator
Features and Benefits
- Short-circuit and over-voltage protection
- Provide tow PNP outputs and one auxiliary PNP
- Sensing range of 10%
- LED is located on the switch for door status and troubleshooting
- Adjustable magnetic latch force 20…60N
- Designed for easy mounting on aluminium profile
- No dedicated controller is required
- Switches can be connected in series with other devices (light curtain, E-stops, key interlock switches)
- Extended diagnostics for easy troubleshooting
- Multiple sensing directions
- Uses the standard proximity bracket
Applications
- Sliding
- Hinge
- Lift-off machine guard doors
Certifications
IP69K rated
IEC60947-5-3
IEC61508
EN954
CE certified
UL listed
TUV certified
Specifications
Attribute |
Value |
Supply Voltage |
24 V dc |
Housing Material |
Plastic |
Interface |
Guardlink |
Range |
Sensaguard |
Series |
440N |
IP Rating |
IP69K |
Actuator Included |
Yes |
Safety Category |
4 |
Sensor Principle |
RFID |
Actuator Type |
Coded |
Width |
18 (Dia.)mm |
Length |
67.06mm |
Dimensions |
18 (Dia.) x 67.06 mm |
Housing Colour |
Red |