ABB ACH580-31, Руководство по оборудованию

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There is reinforced insulation between the motor thermistor connection, the relay
output and the drive control unit interface. Thus, you can connect a motor
thermistor to the drive through the extension module.
With CCU-24 control unit, a CMOD-02 module is not necessary for external
24 V AC/DC supply connection. The external supply is connected directly to
terminals 40 and 41 on the control unit.
Layout and example connections
1
2
5
4
3
6
2-pin terminal block for relay output 4 2-pin terminal block for external power
supply 3
62
63
CMOD-02
CCU
34
35
X4
36
37
38
OUT1
OUT2
SGND
IN1
IN2
RO PTC C
RO
PTC B
40
41
+
-
24V AC/DC + in
24V AC/DC - in
24 V AC/DC
Common, C RO PTC C 62 External 24 V (AC/DC) in-
put 24 V AC/DC
+ in 40
Normally open, NO RO PTC B 63 External 24 V (AC/DC) in-
put 24 V AC/DC
- in 41
278 CMOD-02 multifunction extension module (external 24 V AC/DC and isolated
PTC interface)