4 watchdog (wdog), Watchdog (wdog), Device description – Lenze ETCxxxxx User Manual

Page 25

Advertising
background image

Device description

Control in top hat rail design (ETCHx)

Watchdog (WDOG)

3

3.2

3.2.4

l

25

EDSTCXX EN 2.0

3.2.4

Watchdog (WDOG)

The Watchdog circuit is used to monitor the processor and switches the
linked outputs off as soon as they are no longer triggered.

WDOG

1

2

ETC039

Pin

Signal

1

+24 V

2

out (max. 100 mA)

Conductor cross section: max 0.5 mm

2

A Watchdog signal can be picked off from the WDOG connector. For this a
+24 V voltage must be connected to Pin 1. Unless the Watchdog has been
released, the voltage is connected through to Pin 2.

Advertising
See also other documents in the category Lenze Hardware: