text.skipToContent text.skipToNavigation

OSIRIS™XM Expansion Module

Double or triple the point count of an OSIRIS unit.
OSIRIS™XM Expansion Module

OSI Remote Information System Expansion Module
© Copyright 2006-2014, Open Systems International, Inc. All rights reserved. Ver. 3.0
All other trademarks and registered trademarks are the property of their respective holders.
OSIRIS XM Product Overview
DC Power
Digital Outputs
Digital Inputs
Analog Inputs
Power Switch
Module Select Switch
Local/Remote Switch
OSIRIS™XM (OSI Remote Information System
Expansion Module) is a convenient and
affordable way to add I/O expansion to OSI’s
OSIRIS™ Linux-based secure Remote Terminal
Unit (RTU). OSIRIS XM can double or triple the
point count of an OSIRIS unit (up to 48 Digital
Inputs, 24 Relay Outputs and 24 DC Analog
Inputs), effectively transferring the versatility,
security and power of OSIRIS to additional
OSIRIS XM is identical to OSIRIS in point count,
terminal blocks can be transferred without
disturbing field wiring, and it is seamlessly
supported by the OSIRIS configuration utility. It
utilizes the built-in security features of OSIRIS
to deliver secure communications over serial or
IP-based connections.
OSIRIS XM General Specifications
Power Requirements
+ 20V – 60V DC
+ Optional External Universal Power Supply
Environmental Monitoring
+ Communications & Health LED
Operating Conditions
+ Operating Temperature -40° to 80°C (-40° to 176°F)
+ Utility Grade: meets IEEE C37.90.1, IEC 61000-4-4
Analog Inputs
+ (8) optically isolated 16-bit analog inputs
+ ±1V, ±5V, ±10V, ±1mA or 4-20mA inputs or as
Digital Inputs
+ (16) optically isolated digital inputs
+ 12, 24, 48, or 125V bi-polar wetting voltage
+ Optional internal wetting voltage
+ 1ms time stamp resolution with configurable COS
(Change of State) and SOE (Sequence of Events)
Digital Outputs
+ (8) clean contact Form C relay outputs
+ Pulse on or hold
+ Select Before Operate (SBO) functionality
+ Maximum constant current: 6A
+ Maximum momentary current (5 sec): 10A
+ Maximum switched current: 10A @ 240VAC, 8A @
+ Maximum switched voltage: 240V AC/DC
+ Compact Size: 10 x 8.69 x 1.63 inches (25.5 x 22 x
4.2 cm)
+ DIN rail
+ Panel
+ 1U 19” Rack
+ Custom enclosures available
Expansion Bus
+ Robust 2-wire multi-drop communication
Product specifications in this document are subject to change without notice.