LC Automation
Call LC Automation on 01254 685900 +44 (0)1254 685900 E-mail LC Automation

RFID Switch Unique Coded, 3m Cable

By Sick
RFID Switch Unique Coded, 3m Cable
  Price (ex VAT): £146.91
  In stock
  Order Code: TR4-SAU03P
  Manufacturer Code: 6022317
Connection diagram
Response range


Datasheet Open pdf document in new window

Product details

Safety switches

TR4 Direct – Non-contact RFID unique coded safety switches - 3m cable

The TR4 Direct non-contact safety switch for doors and gates is used in applications where a high level of prevention against tampering is essential.

The safety switch determines which actuator code to use and will not engage unless the proper code is read.

It offers a cost-effective series connection of up to 30 switches and ensures reliable monitoring of multiple access installations with full diagnostic coverage of individual faults.

Technical specification
Number of safe outputs:2
Connection:3m cable
Safe switch on:15mm
Safe switch off:25mm
PFHd:1.119 x 10-9 (EN ISO 13849)
Classification in compliance with IEC/EN 60947-5-3:PDF-M
Classification according to cULus:Class 2
Enclosure rating:IP 69K
Type of output:Semiconductor (OSSD)
Response time:60mS
Ambient temperature:-10 to +55°C
Dimensions:M18 x 67.1mm
 EN 954-1 Category:Cat 4
 EN ISO 13849-1 Performance Level:PLe
 EN 62061 SIL Claim:SIL CL 3

  • Response range of up to 15mm
  • Sensor and actuator up to enclosure rating IP69K
  • Unique coded sensor
  • Two OSSD safety outputs for direct connection of sensors to a single safety controller
  • LED status indicator
  • High tolerances for door misalignment and boundary area indication
  • High level of reliability due to shock and vibration resistance

  • Looking for more information? We can help with that...

    You will find more information on Sick safety switches listed on the right, alternatively, give us a call on 01254 685900 and our Sales Advisors or Technical Support Engineers will be happy to answer all your questions.