Hitachi WJ200-001S Instruction Manual page 214

Terminal Name
L (in bottom row) *2
OI
O
H
SP, SN
AL0
AL1 *3
AL2 *3
Note 1: The two terminals [L] are electrically connected together inside the inverter.
Note 2: We recommend using [L] logic GND (to the right) for logic input circuits and
[L] analog GND (to the left) for analog I/O circuits.
Note 3: Default relay N.O./N.C. configuration is reversed. See
Wiring sample of control logic terminal (sink logic)
SN 7/EB
SP EO
Note: If relay is connected to intelligent output, install a diode across the relay coil
(reverse-biased) in order to suppress the turn-off spike.
Caution for intelligent terminals setting
In turning on power when the input to the intelligent terminals become the following operations,
the set data might be initialized.
Please ensure not becoming the following operations, in changing the function allocation
of the intelligent input terminal.
Description
GND for analog signals
Analog current input
Analog voltage input
+10V analog reference
Serial communication terminal
Relay common contact
Relay contact, normally open
Relay contact, normally closed
6 5/PTC 4/GS2 3/GS1
EA H O OI
Variable
resistor
for freq. setting
(1k-2k)
Sum of [OI], [O], and [H] currents (return)
4 to 19.6 mA range, 20 mA nominal,
input impedance 250 
0 to 9.8 VDC range, 10 VDC nominal,
input impedance 10 k
10VDC nominal, 10mA max.
For RS485 Modbus communication.
250VAC, 2.5A (R load) max.
250VAC, 0.2A (I load, P.F.=0.4) max.
100VAC, 10mA min.
30VDC, 3.0A (R load) max.
30VDC, 0.7A (I load, P.F.=0.4) max.
5VDC, 100mA min.
Jumper wire
(source logic)
2
1 L
L AM CM2 12
RY
Freq. meter
Ratings
page 4-60.
PLC P24
11/EDM
RY
47