Terminal Connection Diagram And Explanation Of Terminals And Switch Settings - Hitachi SJ700-2 Instruction Manual

Chapter 2 Installation and Wiring

2.2.1 Terminal connection diagram and explanation of terminals and switch settings

3-phase power supply
200 V class: 200 to 240 V +10%, -15%
(50/60 Hz ±5%)
400 V class: 380 to 480 V +10%, -15%
(50/60 Hz ±5%)
When connecting separate
power supplies to main and
control circuits, remove J51
connector cables beforehand.
(See page 2-20)
Default jumper position
for-xFUF2/xFF2 models
(sinking type inputs)
Default jumper position
for-xFEF2 models
(sourcing type inputs)
Forward rotation
command
Intelligent input
(8 contacts)
Digital monitor o utput
(PWM output)
Thermistor
Frequency
setting circuit
0 to 10 VDC (12 bits)
500 to 2,000Ω
-10 to +10 VDC (12 bits)
4 to 20 mA (12 bits)
Analog monitor
output (voltage
output)
0 to 10 V (10 bits)
Analog monitor
output (current
output)
4 to 20 mA (10 bits)
R
S
T
Jumper
J51
R
T
R0
T0
Power supply for
control circuit
P24
PLC
CM1
FW
8
7
6
1
FM
CM1
TH
H
O
O2
OI
L
AM
AMI
POWER
HITACHI
ALARM
Hz
RUN
V
kW
A
PRG
%
停止/ﾘｾｯﾄ
運転
STOP/RESET
RUN
機能 記憶
2
1
FUNC STR
DC24V
10kΩ
DC10V
10kΩ
100Ω
Type-D grounding (for 200 V class model)
Type-C grounding (for 400 V class model)
(See page 2-11.)
2 - 6
U
V
W
P
PD
Braking resistor
Jumper
(optional)
RB
bar
(Models with 22 kW
or less capacity
N have a built-in BRD
circuit.)
The dotted line indicates the
detachable control terminal
AL0
board.
AL1
Intelligent relay output contact
(default: alarm output)
AL2
15
Intelligent output
(5 terminals)
11
CM2
SP
SN
RS485
RP
For terminating
SN
resistor
Option 1
Option 2
IM
Motor