Hitachi NJI-350B - Manual (Page 43)

Chapter 4 Product lineup and wiring
4-11
23-point type
EH-A23DRP
* Since the DC input is bidirectional, it is possible to reverse the polarity of the power supply.
EH-A23DRT EH-D23DRP
(The input wiring is the same as EH-A23DRP.)
TR output power supply
16-30V DC
Power supply
100-240V AC
Power supply for
input, 24V DC
Load power supply
24V DC,
100-240V AC
Power supply
100-240V AC
In case of analog current input, please set
the following value in WRF06E.
WRF06E ch-0 ch-1
H0000 Voltage Voltage
H4000 Voltage Current
H8000 Current Voltage
HC000 Current Current
Please refer to Chapter 8-9.
+
-
0
24+
0V 2
1
C0
3
5
4
7
6 C1
AC
AC C0
0
1
V0
3
2
C1
4 5
C3
6
C2 C4
7
9
8
IC VC
IO VO
9
8
C2 11
10
IN1-
12
IN1JP
IN1+
IN2+
IN2- IN2JP
C5
Input
Output
AC
AC C0
0
1
NC 2
Output
0V
24V
0
1
V0 2
Output
C0
TR output power supply
16-30V DC TR output power supply
16-30V DC
Analog output
Analog voltage input
IN1- IN1JP
IN1+
IN2+
IN2- IN2JP
Analog current input
IN1- IN1JP
IN1+
IN2+
IN2- IN2JP