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PowerFlex 40 and 400 Drive Control Logic
F232120
12
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
PowerFlex 40 Control Terminal Block
Designations
Figure 10
Control Input/Output Terminal Block
PHM780N
+
-
18
17
16
15
14
13
12
11
19
19
09
18
08
17
07
16
06
15
05
14
04
13
03
12
02
11
01
R3
R3
ENBL
RS485 Shield
Opto Output 2
Bal Output
Analog Output
4-20mA Input
Analog Common
0-10V ( or ± 10V) Input
+ 10V DC
+ 24V DC
Bal Common
Digital Input 4
Digital Input 3
Digital Input 2
Digital Input 1
Digital Common
REV
FWD
Stop
SNK SRC
+10V
+24V
0-10V
0/4-20mA
30V DC
50mA
Non-inductive
Relay N.O.
Relay Common
Relay N.C.
Pot must be
1-10k ohm
1 Watt Min.
Common
24V
Enable
Jumper
Control Wiring Block Diagram
Enable
Jumper
RS485
(DSI)
0-10V Analog Output Select
0-20mA
SNK
SRC
R2R1
R2
R1
08
07
06
05
04
03
02
01
09
Typical
SNK Wiring
Torque
0.5-0.8 N-m (4.4-7.0 lb-in)
Max Wire Size
1.3 mm
2
(16 AWG)
Min Wire Size
0.13 mm
2
(26 AWG)
Table 7