Wiring - Delta Electronics AC Motor Drive VFD-VE Series User Manual

Chapter 2 Installation and Wiring|

2.1 Wiring

Users must connect wires according to the circuit diagrams on the following pages. Do not plug a
modem or telephone line to the RS-485 communication port or permanent damage may result. The
pins 1 & 2 are the power supply for the optional copy keypad KPV-CE01 only and should not be used
for RS-485 communication.
Figure 1 for models of VFD-VE Series (15 HP/11kW and below)
VFD007V23A/43A-2, VFD015V23A/43A-2, VFD022V23A/43A-2, VFD037V23A/43A-2,
VFD055V23A/43A-2, VFD075V23A/43A-2, VFD110V43B-2, VFD110V23A/43A-2
F us e/NF B(No F use B reaker)
R(L1)
S(L2)
T(L3)
Recommended Circuit
when power s uppl y
is turned O FF by a
fault output.
If the fault occur s, the
contact will be O N to turn
off the power and pr otect the power sy stem.
F act ory set ting :
SINK Mod e
Sink
Sw1
F ac tor y
Source
setting
Please refer to
F ig ure 3 f or wirin g
o f S INK m o de an d
SO URCEm od e.
* Don't apply the mains v oltage directly
to abov e terminals.
ACI cur rent/v oltage selection
ACI Switch
Make sure that power is OF F
befor e changing the switch
setting.
0-20mA
0-10V
Analog Multi- func tion Output Terminal
AF M analog output selection
AF M Switch
Make sure that power is OF F
befor e changing the switch
setting.
0-10V
Main c ircui t (power) terminals
2-2
Jumper
SA
MC
ON
OF F
MC
F WD/ST OP
REV/STO P
Multi-s tep 1
Multi-s tep 2
Multi-s tep 3
Multi-s tep 4
No function
No function
Digital Si gnal Com mon
3
2
5K
1
0-20mA
NOTE T he brake resis tor is built-in to model VF D110V43B.
DC choke
(optional)
Br ak e res istor
(optional)
+1 B2
+2/B1
R(L1)
U(T 1)
S( L2)
V(T2)
T( L3)
W(T3)
E
RB
RC
RB
RC
+24V
MRA
FWD
REV
MRC
MI1
MO1
MI2
MI3
MI4
MO2
MI5
MI6
DCM
MCM
E
DFM
+10V
Power supply
+10V 20mA
AVI
Master Fr equency DCM
0 to 10V 47k
ACI
4~20mA/0~10V
AUI
-10~+ 10V
ACM
Analog S ignal Common
E
AFM
0~ 10VDC/ 2mA
ACM
Analog S ignal common
E
Contr ol c ircuit ter minals
Revision August 2008, 03VE, SW V2.04
-
Motor
IM
3~
E
RA
Multi-function c ontact output 1
(r elay)
factory setti ng: fault indi cation
Multi-function c ontact output 2
(r elay)
48VDC 50mA
factory setti ng:
indicates that i t is running
Multi-function c ontact output 3
(photocoupler)
Multi-function c ontact output 4
(photocoupler)
Multi-function
Photocoupler O utput
Digital F requency Output
Ter minal
factory setti ng: 1:1
Duty =50%, 10V DC
Digital Si gnal Com mon
DFM output s ignal selec tion
DFM Switch
Make sure that power is OF F
befor e changing the switch
setting.
T P
OC
RS-485 s erial communication
1: +E V
2: G ND
F or c ommunic ation,
3: SG -
it needs to use
4: SG +
VF D- USB01/IF D8500
5: NC
to connect to PC.
6: NC
Shielded l eads & Cable