SIS Relay Module

SIS Relay module specifications

Table: SIS Relay module specifications

Item

Specification

Input power rating

70 mA @24 VDC ± 20%

Relay current rating

2.5 A @ 250 VAC

2.5 A @ 30 VDC

Mounting

Horizontal DIN rail(1)

(1) Mounting on a vertical DIN rail requires derating the operating temperature range. Refer to the Environmental and heat dissipation specifications topic for more information.

The SIS Relay module has the following AC field wiring connections:

  • Two pin connections for input from an SLS Discrete Output channel
  • Two pin connections for input from an AC power source
  • Two pin connections for output to an AC field device
Figure: SIS Relay module for AC field wiring


The SIS Relay module has the following DC field wiring connections:

  • Two pin connections for input from an SLS Discrete Output channel
  • Four pin connections for input from two DC power sources
  • Four pin connections for output to two DC field devices
Figure: SIS Relay module for DC field wiring