ABB ACQ580 - Page 39

Default configuration 35
Terminal sizes:
R0…R5: 0.2…2.5 mm
2
(24…14 AWG): Terminals +24V, DGND, DCOM, B+, A-, DGND,
Ext. 24V
0.14…1.5 mm
2
(26…16 AWG): Terminals DI, AI, AO, AGND, RO, STO
R6…R9: 0.14…2.5 mm
2
(all terminals)
Tightening torques: 0.5…0.6 N·m (0.4 lbf·ft)
Notes:
3)
Ground the outer shield of the cable 360 degrees under the grounding clamp on the
grounding shelf for the control cables.
4)
Connected with jumpers at the factory.
5)
Only frames R6…R11 have terminals 40 and 41 for external 24 V AC/DC input.
Input signals
• Analog frequency reference (AI1)
• Start/stop selection (DI1)
• Constant speed/frequency selection (DI3)
Output signals
• Analog output AO1: Output frequency
• Analog output AO2: Motor current
• Relay output 1: Ready run
• Relay output 2: Running
• Relay output 3: Fault (-1)