Table of Contents
Advertisement
82
Relay outputs
Switching capacity
Minimum continuous current
Maximum continuous current
Isolation test voltage
DDCS fiber optic link
24 V DC power input
Voltage
Typical current consumption
(without optional modules)
Maximum current consumption
The terminals on the RMIO board as well as on the optional modules attachable to the board fulfil the Protective Extra
Low Voltage (PELV) requirements stated in EN 61800-5-1 provided that the external circuits connected to the terminals
also fulfil the requirements, and that the installation site is below 2000 m (6562 ft) in altitude. For installation at higher
altitudes, see page 65.
Motor control and I/O board (RMIO)
Three programmable relay outputs
8 A at 24 V DC or 250 V AC, 0.4 A at 120 V DC
5 mA rms at 24 V DC
2 A rms
4 kV AC, 1 minute
With communication adapter module RDCO. Protocol: DDCS (ABB Distributed Drives
Communication System)
24 V DC ± 10%
250 mA
1200 mA (with optional modules inserted)
ACQ800-37 Hardware Manual
Advertisement
Table of Contents
