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Detailed information for: Sentry USR10

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Data Sheet

Sentry USR10

General Information

  • Extended Product Type:
    Sentry USR10
  • Product ID:
  • EAN:
  • Catalog Description:
    Sentry USR10 Safety relay
  • Long Description:
    Universal safety relay/safety timer with delayable relay outputs 3NO+1NC, +24 VDC power supply and screw terminals.
    For monitoring of safety devices with contacts, 1 or 2 equivalent or antivalent channels, safety devices with OSSD outputs, two-hand devices, safety mats and safety edges/bumpers.
    Timer function 0-999 seconds with a better accuracy than 1%: OFF-delay, ON-delay, Time bypass and Time reset.
    A display on front facilitates configuration and troubleshooting by displaying error codes and error log. A custom configuration can be protected by password.
    Manual or automatic reset selectable.


  • Minimum Order Quantity:
    1 piece
  • Customs Tariff Number:

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  • Product Net Depth / Length:
    120 mm
  • Product Net Height:
    120 mm
  • Product Net Width:
    22.5 mm
  • Product Net Weight:
    0.229 kg


  • Degree of Protection:
  • Number of Outputs:
    Failsafe (Relay) 4
  • Performance Level (PL):
    Up to e
  • Rated Control Supply Voltage (Us):
    24 V DC

Certificates and Declarations (Document Number)


  • Object Classification Code:
  • ETIM 4:
    EC001449 - Device for monitoring of safety-related circuits
  • ETIM 7:
    EC001449 - Device for monitoring of safety-related circuits
  • eClass:
    V11.0 : 27371819
  • E-Number (Finland):
  • E-Number (Sweden):
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