Allen-Bradley
AB 440R MSR GLP Safety Relay Guardlocking Proximity Inputs 24VDC 2NC/OSSD-IN 2SS-SFTY-OUT 1SS-AUX
Item No. 440RGL2S2P
Product Range: GSR
Component Type (ETIM Class)
Device for monitoring of safety-related circuits
Electrical
Number of outputs, signalling function, undelayed, with contact0
Number of outputs, safety related, delayed, with contact0
Evaluation inputsOne- and two-channel
Voltage type for actuatingDC
Number of outputs, signalling function, undelayed, semiconductors1
Type of electric connectionScrew connection
With feedback circuitYes
Rated control supply voltage Us at DC24 V
Number of outputs, safety related, undelayed, with contact0
Construction
Performance level according to EN ISO 13849-1Level d
Degree of protection (IP)IP40
Mechanical
Function rotational speed monitoringYes
Function standstill monitoringYes
With detachable clampsYes
Dimensions
Width22.5 mm
Height119.4 mm
Depth113.6 mm
Certificates/Approvals
SIL according to IEC 615082
With approval according to ULYes