ABB ACS320 User Manual

110 Program features
 Diagnostics
Programmable relay output
The drive has one programmable relay output. It is possible to add three additional
relay outputs with the optional MREL-0 relay output extension module. For more
information, see MREL-01 output relay module user’s manual (3AUA0000035974
[English]).
With a parameter setting it is possible to choose what information to indicate through
the relay output: Ready, running, fault, alarm, etc. The update time for the relay
output is 2 ms.
A value can be written to a relay output through a serial communication link.
 Settings
 Diagnostics
Actual signal Additional information
0160 DI status
0414 DI status at the time the latest fault occurred
Parameter Additional information
Group 14: Relay outputs RO value selections and operation times
Actual signal Additional information
0134 RO Control Word through fieldbus control
0162 RO 1 status
0173 RO 2…4 status. With option MREL-01 only.

ABB ACS320 Specifications

General

Overload Capacity	150% for 60 seconds
IP Rating	IP20
Frame Size	R1 to R3
Enclosure Rating	IP20
Frequency Range	0 to 500 Hz
Protection Features	Overvoltage, Undervoltage, Overcurrent, Overload, Short circuit, Ground fault, Overtemperature
Fieldbus Communication	Modbus RTU, PROFIBUS DP, CANopen
Communication Interfaces	RS485
Operating Temperature	-10 to +50 °C (14 to 122 °F)
Storage Temperature	-40°C to +70°C
Humidity	Less than 95% (non-condensing)
Supply Voltage	200 V to 240 V (±10%), 380 V to 480 V (±10%)
Input Voltage	200 V to 240 V (±10%), 380 V to 480 V (±10%)