ABB ACS880-17 - External Control Cable Connection Terminals

38 Operation principle and hardware description
 External control cable connection terminals
Connection terminals of R11
The layout of external control cable connection terminals at the left-hand side of the drive
cabinet is shown below. The composition depends on the options selected.
48
37
26
15
-X969
24
13
-X951
88
77
66
55
44
33
22
11
-X957
77
66
55
44
33
22
11
-X954
44
33
22
11
-X601
WW
VV
UU
PEPE
77
66
55
44
33
22
11
-X506
36
25
14
PEPE
912
811
710
PEPE
1518
1417
1316
PEPE
2124
2023
1922
PEPE
2628
2527
PEPE
3032
2930
-X250
44
33
22
11
PE1 PE1
X250
X969
X951
X601
X506
X954
X965
Terminals for
X250 Line contactor and main switch feedback for customer
X506 Thermistor relay or Pt100 relays (option +L505 or
+L506)
X601 Starter for auxiliary motor fan (options +M600…M605)
X951 Push buttons for emergency stop options +Q951,
+Q952, +Q963 and +Q964.
X954 Ground fault monitoring for IT (ungrounded) systems
(option +Q954)
X957 Prevention of unexpected start-up with safety relays
(option +Q957)
X965 Safely limited speed with encoder (option +Q965)
X969 External STO customer connection for safety options
+Q951, +Q952, +Q963, +Q964, +Q957 and +Q971
X957