Description - Eaton ESR5-NOS-31-230VAC Manual

2 Description

2 Description
6
The ESR5-NOS-31-230VAC safety relay can be used in safety circuits
according to EN 60204-1 and IEC 61508.
With this switching device, circuits are interrupted in a safety-oriented
manner.
Control is via a single channel, either with automatic or manual start circuit.
A connected reset button is not monitored.
Depending on the external wiring, up to category 4, PL e according to
EN ISO 13849-1 or SILCL 3 according to EN 62061 can be achieved.
The safety relay is equipped with three enabling current paths and one sig-
naling current path that drop out without delay according to stop category 0.
Features
• Emergency stop and safety door monitoring
• Suitable up to category 1, PL c (EN ISO 13849-1), SILCL 1 (EN 62061)
• Depending on the application, suitable up to category 4,
PL e (EN ISO 13849-1), SILCL 3 (EN 62061)
• Single-channel wiring
• Safe isolation
• Housing width of 22.5 mm
• 3 undelayed enabling current paths
• 1 undelayed signaling current path
• Plug-in screw terminal blocks
ESR5-NOS-31-230VAC 12/19 MN049013EN www.eaton.com