Description - Eaton ESR5-NO-21-24VAC-DC Manual

2 Description

2 Description
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The ESR5-NO-21-24VAC-DC safety relay can be used for emergency stop
and safety door monitoring as well as in safety circuits according to
EN 60204-1.
With this switching device, circuits are interrupted in a safety-oriented
manner.
Control is via a single channel or two channels, either with automatic or
manual start circuit (PSR-ESM4 only).
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 two enabling current paths and one signal-
ing current path that drop out without delay according to stop category 0.
Features
• Emergency stop and safety door monitoring
• Suitable up to category 4, PL e (EN ISO 13849-1), SILCL 3 (EN 62061)
• Single-channel or two-channel wiring with cross-circuit detection
• Automatic or manual start circuit
• Plug-in screw terminal blocks
ESR5-NO-21-24VAC-DC 12/19 MN049007EN www.eaton.com