16
Frequency inverters
Side by side mounting
Faul
t relay
ou
tp
ut
1NO
N.O. output
Relay output
30 VDC, 10 mA to 1 A
250 VAC, 10 mA to 1 A
Min. load: 5 V, 10 mA (Reference value)
1NC
N.C. output
1CM
Digital output common
MFDO
*3
2NO
MFDO
(During Run)
Relay output
30 VDC, 10 mA to 1 A
250 VAC, 10 mA to 1 A
Min. load: 5 V, 10 mA (Reference value)
2CM
3NO
MFDO
(Zero Speed)
3CM
4NO
MFDO
(Speed Agree 1)
4CM
Monitor
outpu
t
PO
Pulse train output
(Output frequency)
32 kHz max.
A01
MFAO1
(Output frequency)
Select voltage or current output:
0 to 10 V / 0 to 100 %
-10 to 10 V / -100 to 100 %
4 to 20 mA
A02
MFAO2
(Output current)
A0V
Monitor common
0 V
E
x
te
rn
a
l p
o
we
r
s
u
pply input
E24V
External 24 V power supply input
Supplies backup power to the drive control circuit, keypad and option board.
21.6 to 26.4 VDC, 700 mA
A0V
External 24 V power supply ground
0 V
MEMOBUS
/
Mod
bus
*4
RS485+
Communication input/output (+)
MEMOBUS/Modbus communication protocol
Use an RS-485 cable to connect the inverter
Maximum 115.2 kbps
RS485-
Communication output (-)
A0V
Shield ground
0 V
*
1. Do not close the circuit between D24V and D0V terminals. Failure to obey will cause damage to the drive.
*
2. Do not close the circuit between HC and D0V terminals. Failure to obey will cause damage to the drive.
*
3. Do not set functions that frequently switch ON/OFF to MFDO because this will decrease the performance life of the relay contacts.
*
4. Select DIP switch S2 to ON to enable the termination resistor in the last drive in a MEMOBUS/Modbus network.
Type
Terminal
Name
Function (Signal level)
120 mm
120 mm
2 mm
30 mm
30 mm
50 mm
50 mm
I175E-EN-01+Q2A+Datasheet.fm Seite 16 Montag, 26. März 2018 3:18 15