INS_RL1000GW_REV– 15 Jul 2016 PAGE 169
INSTALLATION AND OPERATION MANUAL
RL1000GW
TECH SUPPORT: 1.888.678.9427
Discrete IO Channels
Discrete channel interface
Discrete signals are very common in industrial application to monitor alarms and indications from
the field side.
The status of the digital input can be read so the operator can decide if any action is required.
Digital output channels are not supported at current version.
Connection terminal are as shown in below figure.
Technical data
At digital Inputs please connect a DC source in the range 6-12v at terminals 6,4 for channel 1 or
5,4 for channel 2.
Digital outputs are dry mechanical relay contacts. Maximum power to be implemented at the
contacts:
AC: Max 250v, 37.5vA.
DC: Max 220v, 30 watt.
Above mentioned power limitations should not be exceeded.
Maximum current allowed at the contacts is 1A.