ABB ACS880-1607LC - Page 72

DescriptionTerminal
CANopen termination switchXCAN TERM
1
ON
Relay output 1XRO1
XRO1: Not in use
Norm. closedNC111
12
13
11
250 V AC / 30 V DC, 2 A
CommonCOM112
Norm. openNO113
Relay output 2XRO2
XRO2: Fault (-1)
2)
(Energized = no fault)
Norm. closedNC221
22
23
21
250 V AC / 30 V DC, 2 A
CommonCOM222
Norm. openNO223
Relay output 3XRO3
XRO3: Fan control (DC/DC converter in
operation, fan control on)
Norm. closedNC331
32
33
31
CommonCOM332
250 V AC / 30 V DC, 2 A
Norm. openNO333
Relay output 4XRO4
XRO4: Not supported
Norm. closedNC441
42
43
41
250 V AC / 30 V DC, 2 A
CommonCOM442
Norm. openNO443
Safe torque off
3)
XSTO
XSTO: Factory connection. Both circuits must be closed for the supply to
start (STO1 and STO2 must be connected to OUT).
OUT1
1
2
3
4
SGND2
STO13
STO24
Safe torque off connection (to inverter modules)XSTO OUT
XSTO OUT: Not in use.
OUT15
5
6
7
8
SGND6
OUT27
SGND8
Digital inputsXDI
Temp fault
2)
(0 = overtemperature)DI11
5
6
7
1
2
3
4
Not in use by defaultDI22
Not in use by defaultDI33
Not in use by defaultDI44
Not in use by defaultDI55
Not in use by defaultDI66
Not in use by defaultDIIL7
Digital input/outputsXDIO
Not in use by defaultDIO11
1
2
3
4
Not in use by defaultDIO22
Digital input/output groundDIOGND3
Digital input/output groundDIOGND4
Auxiliary voltage outputXD24
72 The control unit