E700 Sc Ene - Mitsubishi Electric FR-E700 Instruction Manual

Wiring
3.2.2 FR-E700 SC ENE
Source Logic
Main circuit terminal
Control circuit terminal
Single-phase power input
MCCB
1-phase AC
power supply
MCCB
3-phase AC
power supply
Control input signals (No voltage input allowed)
Terminal functions vary with
the input terminal assign-
ment set in Pr. 178 to 182 and
184.
Multi-speed selection
Middle speed
*2 When using terminals
PC-SD as a 24 V DC
power supply, take
care not to short
across terminals PC-SD.
Contact input common (sink*)
24 V DC power supply/
max. 100 mA load current
Contact input common (source*)
Safety stop input (Channel 1)
Safety stop input (Channel 2)
*(Common for external power supply transistor)
Frequency setting signal (analog)
*3 Terminal input specifica-
tions can be changed by
analog input specifica-
tions switchover (Pr. 73).
potentiometer
*4 It is recommended to use
2 W/1 k when the
frequency setting signal is
Terminal 4 input
changed frequently.
(Current input)
*5 Terminal input specifications can be changed by analog input
specifications switchover (Pr. 267) Set the voltage/current input
switch in the "V" position to select voltage input (0 to 5 V/0 to10
V) and "I" (initial value) to select current input (4 to 20 mA). To
use terminal 4 (initial setting is current input), set "4" in any of
Pr. 178 to Pr. 184 (input terminal function selection)to assign the
function, and turn ON AU signal.
Fig. 3-4: Terminal connection diagram of the inverter FR-E700 SC ENE
FR-E700 SC EC/ENE
*1 DC reactor
When connecting a DC reactor, remove the jumper
across P1 and P/+.
MC
L1
N
Earth
MC
R/L1
S/L2
T/L3
Earth
STF
Forward
rotation start
STR
Reverse
rotation start
RH
High speed
RM
RL
Low speed
RES
Reset
SD
PC *2
Shorting
S1
wire
S2
10(+5V)
3
*4
2
Frequency
2 0–5 V DC
setting
(0–10 V DC)
1/2W, 1k
5
1
(+)
4 4–20 mA DC
(-)
0–5 V DC
0–10 V DC
V
Voltage/current input
switch
Brake unit
(Option)
*1
R
*7
PR N/-
Jumper
*6
*6
P1 P/+
*6
Inrush current
limit circuit
Main circuit
Control circuit
C
B
A
RUN
FU
24V
SE
Output shutoff
circuit
*3
(Analog common)
PU
connector
*5
USB
connector
I
*8
Ethernet
*5
connector
Terminal connection diagram
*6 A brake transistor is not built-in to the
FR-E720S-008SC and 015SC.
*7 Brake resistor (FR-ABR)
Install a thermal relay to prevent an overheat
and burnout of the brake resistor.
(The brake resistor can not be connected to the
FR-E720S-008SC and 015SC.)
V
W
Earth
Terminal functions vary with
the input terminal assignment
Relay output
set in Pr. 192.
(Alarm output)
Open collector output
Terminal functions vary with the output
terminal assignment set in Pr. 190 and
Running
191.
Frequency detection
Open collector output common
Sink/source common
(+)
AM
Analog signal output
(0–10 V DC)
5
(-)
*8 A personal computer can be connected via the
USB mini B connector (USB 1.1).
You can perform parameter setting and
monitoring with the commissioning software
tool FR Configurator2.
M
Motor
3~
Relay output
I002123E_ENE
3 - 5