DZB100 Series
Installation and Wiring
Control Circuit Wiring
(1) Control terminal block designations
The control leads must be routed separately from the power supply and motor leads.
They must not be fed through the same cable conduit.
Terminal Symbol
A
B
C
10V V I
CI
F M A C M MO1 MO 2 M C M E V
F W D R E V D C M M 1 M 2 M 3 R S T E F T R G D C M D F M S G + SSGG -
A B C FWD REV DCM M 1 M 2 M 3 RST EF TRG DFM DCM MO1 MO2 MCM 10V VI CI FM ACM EV SG+ SG-
(2) Control terminal block descriptions
Close Contacts
Terminals
A-B
B-C
Terminals Use
Function
Multi-function indication output contact
Refer to Chapter 5, F1-57
Multi-function indication output contact
REV-DCM
Reverse / Stop
"Open" stop,"Close" Reverse
FWD-DCM
Forward / Stop
"Open" stop, "Close" Forward
MI1-DCM
MI2-DCM
MI3-DCM
Multi-function input 1
Multi-function input 2
Multi-function input 3
Refer to Chapter 5,
F1-39, 40, 41, 42
MI4 (EF)-DCM
RST-DCM
DFM-DCM
TRG-DCM
Multi-function input 4
Reset
Digital frequency meter
Counter trigger input
"Close" Reset
Digital frequency output (0, +10 V)
"Open" "Close":(counter value)+1
MO1-MCM
MO2-MCM
10V-ACM
VI-ACM
CI-ACM
FM-ACM
SG+-SG-
EV-DCM
Multi-function PHC output 1
Multi-function PHC output 2
Power supply for speed setting
Analog voltage input
Analog current input
Analog frequency/current meter
Serial communication interface
Auxiliary control power source
Refer to F1-45, 46
(open collector output)
+10 V (20 mA max. output current)
0~10 V (Max. output freq.) input
4~20 mA (Max. output freq.) input
0 ~10 V (Max. output freq.) output
RS-485 serial port
DC 20V ~ 24V (50mA Max.)
Note: Use twisted-shielded or twisted-pair shielded-lead wires for the control signal.
It is recommended to run signal wiring in a separate steel conduit.
The shield wire should only be connected at the drive.
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