PSSR/2 Safety Controller - 24 VAC / VDC

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PSSR/2 Safety Controller - 24 VAC / VDC
$281.00

The PSSR/2 control unit is designed to be used in conjunction with Tapeswitch pressure sensitive sensor products to make a complete safety system. Sensors may take the form of safety mats, sensing edges, bumpers, or ribbon switches but must incorporate an integral end of the line resister.

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Details

Details

Tapeswitch PSSR/2 Control Unit

The PSSR/2 control unit is designed to be used in conjunction with Tapeswitch pressure sensitive sensor products to make a complete safety system. Sensors may take the form of safety mats, sensing edges, bumpers, or ribbon switches but must incorporate an integral end of the line resister.

When the PSSR/2 is used with suitable Tapeswitch sensing edges, bumpers, switches or mats the system meets the requirements of EN13849-1:2006 PLd, EN62061 SIL2 and is a Category 3 configuration. It is an extremely compact unit which has a 22.5 mm DIN rail enclosure ideal for mounting in control panels. The PSSR/2 has a manual or auto reset function and operates from 24 VDC or VAC.

Features

  • Works with all mats, edges, bumpers, and switches
  • Category 3 PLd SIL2
  • End of line resistor monitoring
  • DIN rail mounted
  • 24 VDC or VAC supply voltage
  • Manual or auto reset
  • Self-monitoring
  • 3 Output contacts

Safety Interface Module Catalog

Reviews
Specs
  • Safety Performance Level: Category 3, PLd (EN13849-1:2008)
  • Probability Of Dangerous Failures Per Hour (PFHd): 1.03 x 10-7
  • Power Consumption: < 5 VA
  • Response Time" 13 ms
  • Temperature Range: 14 to 131°F (-10 to 55°C)
  • Reset Function: Auto or Manual
  • Supply Voltage: 24 VAC or VDC
  • Safety Outputs
    • Device Safety relay, Force guided relays 
    • Type Contacts: 2 x N/O, 1 x N/C (monitor)  
    • Rating  5 A @ 240 VAC
  • Maximum Sensor Length: 100 M (330 ft.)
  • Enclosure Protection Rating: IP20
  • Dimensions: 3.31 in. high x 4.68 in. length x .88 in. wide