440R-DG2R2T

Dual GuardLink Safety Relay 24DVC


Guardmaster Safety Relay DG: Dual GuardLink, 2.N.O, Instantaneous and Time


Price Per 1   £404.95

Routeco stock: 2 - Available now
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Associated Products
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Technical Specification
Depth113.6 mm
Evaluation inputsOther
Height119.14 mm
ModelBasic device
Number of outputs, safety related, delayed, semiconductors0
Number of outputs, safety related, delayed, with contact0
Number of outputs, safety related, instantaneous, semiconductors0
Number of outputs, signalling function, delayed, semiconductors0
Number of outputs, signalling function, delayed, with contact0
Number of outputs, signalling function, instantaneous, semiconductors0
Number of outputs, signalling function, instantaneous, with contact0
Performance level acc. to EN ISO 13849-1Level e
Rail mounting possibleyes
Release-delay5...55.5 s
SIL according to IEC 615083
Stop category acc. to IEC 602040
Suitable for monitoring of emergency-stop circuitsyes
Suitable for monitoring of magnetic switchesno
Suitable for monitoring of optoelectronic protection equipmentno
Suitable for monitoring of position switchesno
Suitable for monitoring of proximity switchesno
Suitable for monitoring of tactile sensorsno
Supply voltage DC24...24 V
Type of electric plug connectionScrew connection
Voltage type of supply voltageDC
Width22.5 mm
With approval according to ULyes
With detachable clampsno
With feedback circuityes
With muting functionno
With start inputyes
Features and Benefits
  • Supports implementations of two safety circuits
  • − GuardLink™ technology
  • − Electromechanical Safety Switch
  • (EMSS) or Output Safety Switching Device (OSSD) devices
  • Local controls to select and configure the safety related function
  • − Function Selection
  • º Single input with optional time delay
  • º Dual input with optional time delay
  • º Dual input with time delay on 1 input
  • − Device Reset
  • Configurable multipurpose terminals
  • Safety input, safety output, safety and standard signals
  • Relay outputs to switch higher loads
  • Connectivity to network interface via optical link
  • Support of Single Wire Safety (SWS) to cascade multiple safety relays
  • Add-on profile for Studio 5000® Logix Designer software provides access to relay and GuardLink device data


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