JRC JSS-2150 - Connecting the Signal Lines; Setting the AC Input Voltage (110 VAC;220 VAC)

INSTALLATIONS
2-47
2.2.7.2 Connecting the signal lines
To wire the AC/DC power supply (NBD-2150), remove the top plate from the back of the main unit and
connect the wires to the terminal board as shown below. When wiring is finished, secure the wires in
bundles with a cable clamp.
Caution: Before connecting the wires, check the DC polarity (+/-) on the label of the terminal.
2.2.7.3 Setting the AC input voltage (110 VAC/220 VAC)
The AC/DC power supply (NBD-2150) is build to wide-range specifications so the AC input voltage
does not need to be set.
AC110V/
AC220V
U V
DPYC-16
TTYCS-1
AC IN
(N) (R)
DC OPE
+ - FG
NTD-2150
(TB13)
18 19 20
7ZCJD0348
DC24V IN
- - + +
NBB-724
BATT OUT
DPYC-10
DC24V OUT
- +
NTD-2150
(TB101)
2 1
Wire clamp