Delta Electronics AFE075A43A User Manual page 14

Chapter 3 Wiring AFE2000 Series
One-to-Many Installation (One AFE unit + Many AC motor drives)
*1
Mains Input
Frequency
Run
Stop
System erro r
Reset after fa ult
Reacto r ove r heat
Mu lti-function 6
Mu lti-function 7
Mu lti-function 8
Digital si gnal com mon
Powe r removal safe ty fun cti on
for EN 954 -1 and IEC/EN6 15 08
Digital si gnal common
Ma in circuit termin al
NOTE
.
*1 The Delta AC reactor (optional accessory) comes with a thermal protection function. When the reactor's temperature exceeds
120 ºC, the TH3 terminal will come ON and the AFE 2000 will receive a signal from the MI terminal to issue a warning
message.
*2 For one-to-many installation, installing a fuse on the AC motor drive's input side is recommended. Please select a compatible
fuse for your AC motor drive using the equation: Fuse specification= AC rated input current/ 0.78*1.5
*3 If the AC reactor installed on the system is not Delta's AC reactor, please connect the reactor's terminal to the power input
terminal (R(L1), S(L2), T(L3)) for wiring.
AC Reacto r
(Stand ard)
U X
R/L1
Y
V
S/L2
Z
W
T/L3
Th3
t1 s1 r1
Th3
r1/l1
s1/l2
t1/l3
+24V
COM
Mi 1
MI2
MI3
MI4
MI5
MI6
MI7
MI8
DCM
S1
DCM
SG+
SG－
Control circu it term inal
Delta AFE 2000
DC+
DC-
*3
RA 1
RB 1
RC 1
RA 2
RB 2
RC 2
8 1 8 1
3-12
*2
(1) AC Motor Drive
+1/DC+
-/DC-
O pti on al
(2) AC Motor Drive
+1/DC+
-/DC-
O pti on al
Indi catio n:
DC Bus level attai ned
Multi-function output 1
Indi catio n:
AFE2000 is ready
Multi-function output 2
Mu lti-function o utput 3
MO1
Mu lti-function o utput 4
MO2
MCM
I/O Exten sion Card
Shiel ded leads & Cabl e
Motor
IM/P M
Motor
IM/P M