N700E INSTRUCTION MANUAL
2-6
(1) Explanation of main circuit Terminals
Symbol
Terminal Name
Explanation of contents
R,S,T (L1,L2,L3)
Main power
Connect alternating power supply. When using regenerative converter
and RG series, don’t connect.
U,V,W (T1,T2,T3)
Inverter output
Connect three-phase motor.
PD,P (+1,+)
D.Creactor
Remove the short bar between PD and P, connect optional Power factor
reactor (DCL).
P, RB (+, -)
External braking resistor
Connect optional External braking resistor.
(Please install the optional External braking resistor for 5.5~22
㎾
model.)
P, N
External braking Unit
Connect optional External braking Unit
(Please install the optional External braking Unit for 30~350
㎾
model.)
G
Inverter earth terminals
Grounding terminal.
Table 2-1Explanation of main circuit terminals
(2) Control circuit Terminals
Signal
Terminal
Symbol
Terminal name
Terminal function
Input
signal
P24
Interface power
24VDC ±10%, 35
㎃
6 (RS)
Intelligent Input Terminal
Forward run command(FW), Reverse runcommand(RV),
multi-speed commands1-4(CF1-4),2-stage
accel/decel(2CH),
Reset(RS),Terminal software lock(SFT),
Unattended start protection(USP),
Current input selection(AT),Jogging operation(JG),
External trip(EXT), 3 wires input(STA,STP,F/R)
Up/Down(Up, Down), Local Keypad Operation(O/R),
Local Terminal Input Operation(T/R),
PID Integral Reset(PIDIR), PID Disable(PIDD)
Contact input :
Close : ON
(operating)
Open : OFF(stop)
Minimum ON
TIME :12msor more
5 (AT)
4 (CF2)
3 (CF1)
2 (RV)
1 (FW)
CM1
Common terminal for input or monitor signal
Monitor
signal
FM
Analog Monitor (Frequency, Current, Voltage, Power)
0~10Vdc, Max 1mA
AMI
Analog Monitor (Frequency, Current, Voltage, Power)
4~20mA, Max 250 Ω
Frequency
command
signal
H
Frequency power
12VDC
O
Frequency command power terminal (voltage)
0-10VDC,
Input Impedance 10kΩ
OI
Frequency command terminal (current)
4-20mA,
Input Impedance 250Ω
L
Analog power common
No.1
Channel
Communication
terminal
RJ-45
Basic Communication connect
Basic RS-485
Communication
terminal
No.2
Channel
Communication
terminal
RXP
RS-485 Communi terminal
No.2 Channel
RS-485
Communication
terminal
RXN
RS-485 Communication - terminal