Operating manual
Version 1.0 Page 6
ing. SB voltage to power external signaling unit AU-106 (AU-206) is connected to
“Alarm” terminal.
Table 3 describes assignment of connector terminals.
Figure 2 – Connection diagram
Table 3 – Assignment of PS-203-40 connector terminals
Connector
Terminal
№
Description
220 V AC
L
To connect main power
N
OUTPUT
24 V DC
+
To connect load 1
-
+
To connect load 2
-
BATT
+
To connect external SB
-
Alarm
To connect relay contacts AU-106 (AU-206)
+
Power 24 V or 12 V DC
-