Default Control Connections For The Alternate Macro - ABB ACS380 Firmware Manual

ACS380 FW.book Page 39 Friday, May 4, 2018 4:18 PM
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Default control connections for the Alternate macro

This connection diagram is valid for the standard drive variant ACS380-04xS and the
configured drive variant ACS380-04xC +L538 (with the Alternate macro selected).
Terminals
Notes:
Terminal sizes: 0.14 mm² ... 1.5 mm²
Tightening torque: 0.5 N·m (0.4 lbf·ft).
Terminals DGND, AGND and SGND are internally connected to same reference
potential.
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Description
Digital I/O connections
Aux. +24 V DC, max 200 mA
Aux. voltage output common
Digital input common
Start forward; If DI1 = DI2: stop
Start reverse
Constant speed / frequency selection
Constant speed / frequency selection
Ramp set 1(0) / Ramp set 2 (1)
Ready run (0) / not ready run
Digital output auxiliary voltage
Digital input/output common
Analog I/O
Output freq./Speed ref.(0...10V)
Analog input circuit common
Not configured
Analog input circuit common
Output frequency (0...20 mA)
Analog output circuit common
Signal cable shield (screen)
3)
Ref. voltage +10 V DC
Safe torque off (STO)
Safe torque off. Connected at factory.
Drive starts only if both circuits are closed.
Relay output
No Fault [Fault (-1)
EIA-485 Modbus RTU
Embedded Modbus RTU (EIA-485). See chapter
Fieldbus control through the embedded fieldbus
interface (EFB).
Control macros 39
1)
1)
2)
4)
4)