Electrical Installation
54
Operating instructions DC(S)
ELTROPLAN
-
REVCON
Elektrotechnische Anlagen GmbH
Terminal usage:
Figure 4.4.4.2
Terminals 1-4 (refer to figure 4.4.4.2)
These terminals are contacted to two potential free (SELV) relay contacts (one NOC and
one NCC) with a maximum current load of 5 A AC or 3 A DC. It is not allowed to connect
other voltage types than SELV!
In figure 4.4.4.2 the relay is displayed in rest position.
The relay toggles, if:
1.) Power supply is o.k.
2.) No error present, and after perhaps an
ON
-signal has been released.
If an
OFF
-signal has been released, an collective error is display as the relay toggles.
1
2
3
4
5
6
7
8
9
10
11
12
+
-
Stop
Stop
RESET
RESET
ON/RESET
Terminal 5 and 6 intern connected
to the temperature supervision
X2
Collective error
relay
