Instruction manual

 Standard Wiring
151
Shielded Twisted-pair shielded wires
P
: Only basic insulation (Protective class 1, overvoltage category2) is provided for the
control circuit terminals. Additional insulation may be necessary in the end product to
conform to CE requirements
* Short-circuit bar should be removed when connecting a DC reactor.
† Minimum permissible load: 5VDC, 10mA (as reference value)
UX
DC REACTOR
(OPTIONAL)
SHORT-CIRCUIT BAR*
THERMAL
OVERLOAD
RELAY
BRAKING
RESISTOR
(OPTIONAL)
MCCB
R
S
T
FORWARD
RUN/STOP
REVERSE
RUN/STOP
EXTERNAL FAULT
(NO CONTACT)
FAULT RESET
JOG
REFERENCE
MULTI-STEP
SPEED REF. 1
MULTI-STEP
SPEED REF. 2
MULTI-
FUNCTION
INPUT
FREQUENCY
REF.
PULSE TRAIN INPUT
2kΩ
P
P
MEMOBUS
COMMUNICATIONS
RS-485/422
MAX. 19.2kBPS
R
R
S
S
AM
AC
ANALOG MONITOR / PULSE
MONITOR SELECTABLE
ANALOG MONITOR
OUTPUT
0 TO 10VDC (2mA)
OUTPUT FREQUENCY
P
FM
DIGITAL OPERATOR
FREQUENCY
SETTING
POTENTIOMETER
MIN MAX
2
1

B1
B2
U/T1
V/T2
W/T3
R/L1
S/L2
T/L3
S1
S2
S3
S4
S5
S6
S7
RP
FS
FR
FC
SC
SHIELDED CONNECTION
TERMINAL
REFERENCE PULSE TRAIN
(MAX. 33kHz)
FREQUENCY SETTING
POWER SUPPLY
(12V 20mA)
FREQUENCY REFERENCE
0 to 10V (20kΩ)
4 to 20mA / 0 to 20mA (250Ω)
0V
P2
P1
MA
MB
MC
PC
MULTI-FUNCTION
PHOTOCOUPLER
OUTPUT
48VDC 50mA OR LESS
RUNNING
FREQUENCY AGREED
FAULT
MULTI-FUNCTION
CONTACT OUTPUT
250VAC 1A OR LESS
30VDC 1A OR LESS
IM
FOR SINGLE-PHASE.
USE R/L1 AND S/L2.
P
P
TERMINAL RESISTANCE
(1/2W. 120Ω)
†