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TR4 Direct

Intelligent and non-contact door monitoring with very effective tamper protection
  • At a glance
    • Response range of up to 25 mm
    • Unique and universally-coded sensors up to enclosure rating IP 69K
    • Up to performance level PL e (EN ISO 13849)
    • Two OSSD safety outputs
    • Reliable series connection of up to 30 sensors possible (depending on the variant)
    • LED status indicator
    • Periphery indicator and magnetic holding force (optional)
    • Flexi-Loop-compatible M12 plug connector (depending on the variant)
    Your Benefits
    • High level of manipulation protection due to individually coded actuator (depending on the type)
    • High level of machine availability due to large door offset tolerances and periphery indicator
    • High level of reliability due to resistance to shock and vibration
    • Economical solution due to series connection of up to 30 sensors
    • Long product service life due to low-wastage and low-maintenance configuration
    • Fast diagnosis via LED status indicator
    • The devices are easy to clean, making them ideal for use in highly contaminated areas or applications with stringent hygienic requirements
    • Flexi Loop: Reliable series connection including diagnostics with minimal wiring work
    TR4 Direct
    Intelligent and non-contact door monitoring with very effective tamper protection

    The TR4 Direct transponder safety switch is used for applications where a high level of manipulation protection is required.

    TR4 Direct has monitored semiconductor outputs (OSSD) and can therefore be connected directly to a safety controller. The safety switch is only released if a valid actuator is located within the response range of the TR4 Direct. Two actuation principles are available: For universally coded variants, any universally coded actuator can be located in the response range. For uniquely coded variants, only the uniquely coded actuator that has been taught in with the matching code stored may be located within the response range. Up to 30 safety switches, all with LED status indicators, can be connected in series without any problems, making electrical installation and service both straightforward and convenient.

    • Technical data overview
      Sensor principleTransponder (RFID)
      Safety integrity levelSIL3 (IEC 61508)
      CategoryCategory 4 (EN ISO 13849)
      Performance levelPL e (EN ISO 13849)
      Actuator coding level

      Low coding level (EN ISO 14119)

      High coding level (EN ISO 14119)

      Type of outputSemiconductor (OSSD)
      Number of safe outputs2
      Connection typeCable with plug M12, 8-pin / cable with plug M12, 5-pin / cable
      Flexi-Loop-ready✔ / –
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40 results:

Result 1 - 24 out of 40

6034586
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Universally coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable
  • Cable length: 3m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: no
  • Details
  • Compare now
6022319
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Unique coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable with plug M12, 8-pin
  • Cable length: 0.2m
  • Flexi-Loop-ready: yes
  • Status display: yes
  • Boundary area indication: no
  • Details
  • Compare now
6022317
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Unique coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable
  • Cable length: 3m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: no
  • Details
  • Compare now
6022318
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Unique coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable
  • Cable length: 10m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: no
  • Details
  • Compare now
6035190
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Universally coded
  • Safe switch on distance Sao: 25mm
  • Connection type: Cable with plug M12, 8-pin
  • Cable length: 0.2m
  • Flexi-Loop-ready: yes
  • Status display: yes
  • Boundary area indication: no
  • Details
  • Compare now
6025090
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Universally coded
  • Safe switch on distance Sao: 25mm
  • Connection type: Cable
  • Cable length: 3m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: no
  • Details
  • Compare now
6035189
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Universally coded
  • Safe switch on distance Sao: 25mm
  • Connection type: Cable
  • Cable length: 10m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: no
  • Details
  • Compare now
6044626
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Unique coded
  • Safe switch on distance Sao: 25mm
  • Connection type: Cable
  • Cable length: 3m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: no
  • Details
  • Compare now
6044628
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Unique coded
  • Safe switch on distance Sao: 25mm
  • Connection type: Cable with plug M12, 8-pin
  • Cable length: 0.2m
  • Flexi-Loop-ready: yes
  • Status display: yes
  • Boundary area indication: no
  • Details
  • Compare now
6044627
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Unique coded
  • Safe switch on distance Sao: 25mm
  • Connection type: Cable
  • Cable length: 10m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: no
  • Details
  • Compare now
6044638
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Universally coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable with plug M12, 8-pin
  • Cable length: 0.2m
  • Flexi-Loop-ready: yes
  • Status display: yes
  • Boundary area indication: no
  • Details
  • Compare now
6044636
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Universally coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable
  • Cable length: 3m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: no
  • Details
  • Compare now
6044639
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Unique coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable
  • Cable length: 3m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: no
  • Details
  • Compare now
6044640
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Unique coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable
  • Cable length: 10m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: no
  • Details
  • Compare now
6044644
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Universally coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable with plug M12, 8-pin
  • Cable length: 0.2m
  • Flexi-Loop-ready: yes
  • Status display: yes
  • Boundary area indication: yes
  • Details
  • Compare now
6044642
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Universally coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable
  • Cable length: 3m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: yes
  • Details
  • Compare now
6044647
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Unique coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable with plug M12, 8-pin
  • Cable length: 0.2m
  • Flexi-Loop-ready: yes
  • Status display: yes
  • Boundary area indication: yes
  • Details
  • Compare now
6044643
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Universally coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable
  • Cable length: 10m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: yes
  • Details
  • Compare now
6044646
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Unique coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable
  • Cable length: 10m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: yes
  • Details
  • Compare now
6044645
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Unique coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable
  • Cable length: 3m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: yes
  • Details
  • Compare now
6044650
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Universally coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable with plug M12, 8-pin
  • Cable length: 0.2m
  • Flexi-Loop-ready: yes
  • Status display: yes
  • Boundary area indication: yes
  • Details
  • Compare now
6044649
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Universally coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable
  • Cable length: 10m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: yes
  • Details
  • Compare now
6044648
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Universally coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable
  • Cable length: 3m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: yes
  • Details
  • Compare now
6044651
TR4 Direct
Non-contact safety switches
  • System part: Sensor and actuator
  • Coding: Unique coded
  • Safe switch on distance Sao: 15mm
  • Connection type: Cable
  • Cable length: 3m
  • Flexi-Loop-ready: no
  • Status display: yes
  • Boundary area indication: yes
  • Details
  • Compare now

Result 1 - 24 out of 40

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