User's Guide _______________________________________________________________________
52 _______________________________________________________________________________
0503-037
Figure 32
Relay Module
The following numbers refer to Figure 32:
1
=
Indication led for the relay 1 or 3
2
=
Relay test buttons
3
=
Flat cable pins
4
=
Indication led for relay 2 or 4
WARNING
The relay module may contain dangerous voltages even if the
transmitter power has been disconnected. Before opening the
transmitter you must switch off
both
the transmitter
and
the voltage
connected to the relay terminals.
WARNING
Do not connect the mains power to relay unit without grounding the
transmitter.
