Connecting The Io Module To Safety Switching Devices Or Safety Modules; General Structure; Figure 12: Potential Group For Safety Related Applications - WAGO -I/O-SYSTEM 750 Manual

4-channel digital output module 24 vdc; 2-conductor connection; short-circuit-protected; highside switching

Hide thumbs Also See for WAGO-I/O-SYSTEM 750:

Manual (450 pages)

User's installation and configuration (335 pages)

Technical description, installation and configuration (236 pages)

Table of Contents

WAGO-I/O-SYSTEM 750

Applications

750-531 4DO 24V DC 0.5A/ 2-conductor

Pos : 82.6 /Serie 750 (WAGO-I/O-SYST EM)/Eins atz in sicherheitsg erichteten Anwendung en/Allgemeiner Aufbau ei ner Potenti algruppe - r üc kwir kungsfr eie Vari anten @ 6\mod_1258973074755_21.doc x @ 44664 @ 23 @ 1

7.2

Connecting the IO Module to Safety Switching

Devices or Safety Modules

7.2.1

General Structure

When using the interference-free variant ".../xxx-8xx"of the IO module 750-531

in safety related applications, the modules belonging to a safety switching device

shall be combined to form a potential group. Power to the potential group shall be

supplied via a power supply module 750-601 or 750-602 or via filter module

750-626. Either a power supply module or a separation module without power

jumper contacts (750-616) must be connected at the end of the potential group.

Pos : 82.7 /Serie 750 (WAGO-I/O-SYST EM)/Eins atz in sicherheitsg erichteten Anwendung en/Aufbau einer Potenti algruppe @ 6\mod_1259221280455_21.doc x @ 45332 @ @ 1