The application examples shown are suggestions. They however do not release the user from carefully checking
whether the switchgear and its set-up are suitable for the individual application. The application examples shown are
suggestions.
Wiring example 1: Series-wiring of the AZM300 with conventional diagnostic output
The voltage is supplied at both safety inputs of the terminal safety component of the chain (considered from the safety-
monitoring module). The safety outputs of the first safety component are wired to the safety-monitoring module.
Y1 and Y2 = Safety outputs → Safety monitoring module
Wiring example 2: Series-wiring of the AZM300 with serial diagnostic function (max. 31 components in
series)
In devices with the serial diagnostics function (ordering suffix -SD), the serial diagnostics connections are wired in
series and connected to a SD-Gateway for evaluation purposes. The safety outputs of the first safety component are
wired to the safety-monitoring module. The serial Diagnostic Gateway is connected to the serial diagnostic input of the
first safety component.
Y1 and Y2 = Safety outputs → Safety monitoring module
SD-IN → Gateway → Field bus
4.4 Wiring configuration and connector accessories
