Bender RCMA420-D-2 B74043002 Scheda Tecnica
Codici prodotto
B74043002
Installation and connection
14
1. DIN rail mounting:
Snap the rear mounting clip of the device into place in such a way that
a safe and tight fit is ensured.
Screw fixing:
Use a tool to move the rear mounting clips (a second mounting clip
required, see ordering information) to a position that it projects
beyond the enclosure. Then fix the device using two M4 screws.
a safe and tight fit is ensured.
Screw fixing:
Use a tool to move the rear mounting clips (a second mounting clip
required, see ordering information) to a position that it projects
beyond the enclosure. Then fix the device using two M4 screws.
2. Wiring
Connect the device according the wiring diagram.
Terminal Connections
A1, A2 Connection to supply voltage
1
Socket for the connecting cable WX... to the
measuring current transformer
measuring current transformer
T/R Connection to the combined test/reset button
11, 12, 14 Alarm relay K1
21, 22, 24 Alarm relay K2
T/R
11
14
12
21
24
22
A2
A1
T/R
WX...
1 2 3 4
k l
+
-
k
l
-
GND
+
W...AB
1
a
b
b
a
b
T
T
GND