Bender LINETRAXX RCM410R-1 - Wiring Diagrams; Supply Voltage U

RCM410R-x_D00403_01_M_XXEN/09.2020 13
LINETRAXX® RCM410R-1/-2
3.2.2 Wiring diagrams
Abb. 3–3 Wiring diagrams RCM410R–1 and RCM410R–2
3.2.2.1 Supply voltage U
S
Both device variants can be operated with a voltage of
DC +24 V. The connection is made at the
bottom side of the device.
The RCM410R-2 can be alternatively operated via terminals
A1 and A2 with a voltage of AC/DC 100…240 V. In this case, the
device must be provided with a back-up fuse. The connection is
made at the top side of the device.
If the device is supplied by an unearthed system, two back-up
fuses are required.
S2
L1 L2 L3 N
Verbraucher
Load
S1
11
14
12
RS-485
B
A
–
+24 V
+
S1 (k)
S2 (l)
RCM410R-1
S2
L1 L2 L3 N
Verbraucher
Load
S1
A1
U
S
~/+ ~/–
A2
RS-485
B
A
–
(+24 V) optional
+
11
14
12
S1 (k)
S2 (l)
RCM410R-2
S2
L1L2 L3 N
Verbraucher
Load
S1
A1
U
S
~/+ ~/–
A2
RS-485
B
A
–
(+24 V
) optional
+
11
14
12
S1 (k)
S2 (l)
S2
L1L2 L3 N
Verbraucher
Load
S1
A1
U
S
~/+ ~/–
A2
RS-485
B
A
–
(+24 V) optional
+
11
14
12
S1 (k)
S2 (l)