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ALLEN-BRADLEY

MONITORING SAFETY RELAY - 1 NC AUXILIARY OUTPUT

440R-N23133
2066134

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The MSR127RTP can be connected in three different input wiring configurations: one normally closed, two normally closed, or with two PNP connections from a light curtain. When connected in the two normally closed fashion, the MSR127RTP checks for cross faults across the two inputs. When connected to light curtains, the light curtain must perform the cross fault detection. The MSR127RP has a monitored manual reset. The MSR127TP has an automatic/manual reset. Models with automatic/manual reset can have the reset jumpered or can be converted to an unmonitored manual reset by adding a normally open switch in the monitoring loop. Models with monitored manual reset provide checking of the output monitoring circuit.
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Product Overview

Product ID:
2066134
Manufacturer Part Number:
440R-N23133
EAN:
10611320806509
Brand/Manufacturer
ALLEN-BRADLEY
Unit of Measure:
PCS

Specification

Depth:
22.5 mm
Evaluation inputs:
1-channel
Height:
114.5 mm
Model:
Basic device
Number of outputs, safety related, undelayed, with contact:
3
Number of outputs, signalling function, undelayed, with contact:
1
Performance level according to EN ISO 13849-1:
Level e
Rail mounting possible:
yes
Rated control supply voltage Us at AC 50HZ:
115...230 V
Rated control supply voltage Us at DC:
24...24 V
Stop category according to IEC 60204:
0
Suitable for monitoring of emergency-stop circuits:
yes
Suitable for monitoring of magnetic switches:
yes
Suitable for monitoring of optoelectronic protection equipment:
yes
Type of electric connection:
Screw connection
Voltage type for actuating:
AC/DC
Width:
99 mm
With approval according to UL:
yes
With approval for BG BIA:
yes
With detachable clamps:
no
With feedback circuit:
yes
With start input:
yes

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ALLEN-BRADLEY
MONITORING SAFETY RELAY - 1 NC AUXILIARY OUTPUT
MPN Part #: 440R-N23133
Product ID: 2066134
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