Vfd150B23A/43A/53A, Vfd185B23A/43A/53A, Vfd220B23A/43A/53A, Vf D300B23A/43A/53A, Vfd370B23A/43A/53A, Vfd450B43A/53A, Vfd550B43C/53A, Vfd750B43C/53A - Delta VFD-B User Manual

Chapter 2 Installation and Wiring|VFD-B Series
Figure 3 for models of VFD-B Series
VFD150B23A/43A/53A,
VFD370B23A/43A/53A, VFD450B43A/53A, VFD550B43C/53A, VFD750B43C/53A
* T hree phase input power may apply to single phas e driv es.
* For the single phas e driv es, the AC input line can
be connected to any two of the three input termi nal s R,S,T
F us e/NF B(None F use Br eaker)
R(L1)
S( L2)
T(L3)
Recommended Circui t when
power s upply is turned O FF
by a fault output.
T he contact will be O N
when the fault occur s to
turn off the power and
protect the power sys tem.
F act ory set tin g:
SINK Mo de
Sink
Sw1
Source
Please refer to F ig u re 4
fo r w irin g of SINK
m od e an d SOURCE
m od e.
F ac tor y
setting
* Don't apply the mains voltage directly
to abov e terminals.
Main c irc ui t (power) terminals
2-16
VFD185B23A/43A/53A,
DC chock
(optional)
Jumper
SA
MC
ON
OF F
MC
F WD/ST OP
REV/STO P
JO G
E.F.
Multi-s tep 1
Multi-s tep 2
Multi-s tep 3
Multi-s tep 4
RESET
Acc el/Decel prohibit
Counter
Digital Si gnal Common
3
5K
2
1
4~20mA
-10~+10V
Analog S ignal Common
VFD220B23A/43A/53A, VF D300B23A/43A/53A,
VF DB
+2
+1 +1
-( min us sig n)
R(L1)
S(L2)
T( L3)
E
RB
RC
+24V
FWD
MO1
REV
JOG
EF
MO2
MI1
MI2
MI3
MO3
MI4
MI5
MI6
TRG
DCM
E
+10V
Power supply
+10V 20m A
AVI
Master Fr equency
0 to 10V 47K
ACI
AUI
ACM
E
Contr ol c ircuit ter minals
Revision July 2008, BE16, SW V4.08 & V5.00
Br ak e r es istor/unit(optional )
Refer to Appendi x B for the use of
special brake resi stor/uni t
U(T 1)
V(T2)
W(T 3)
E
RA
RB
Please refer to Contr ol
Ter minal Ex pl anation
RC
F ac tor y setting:
indicates dur ing operation
48V50mA
F ac tor y setting:
F req. Setting Indication
48V50mA
F ac tor y setting:
Low-voltage Indication
48V50mA
Multi-function
MCM
Photocoulper Output
AFM
Analog Multi- func tion Output
Ter minal
factory setti ng: Analog fr eq.
ACM
/ c ur rent meter
Analog S ignal common
E
Digital F requency Output
DFM
Ter minal
F ac tor y setting: 1:1
Duty =50%
Digital Si gnal Common
DCM
RS-485
6 1
Seri al interface
1: EV 2: G ND 3: SG-
4: SG + 5:Reserv ed
6: Reserv ed
Shielded l eads & Cable
Motor
IM
3~
0~1 0VDC/2 mA