THORN GRINNELL OXA-500RM ADDRESSABLE RELAY MODULE

Description:

The Thorn Grinnell OXA-500RM Addressable Relay Module is used in addressable fire alarm control systems to provide programmable dry-contact relay outputs for controlling external equipment and auxiliary devices. Commonly installed in Thorn Grinnell and Autocall TFX-500/800 fire alarm systems controlling HVAC shutdown, smoke dampers, elevator recall, door release systems, annunciators, and other life safety equipment in commercial and industrial facilities. Fire alarm technicians and system integrators use this relay module for new system installations, fire alarm upgrades, preventive maintenance, and replacement of failed addressable output modules.

Applications:

The Thorn Grinnell OXA-500RM addressable relay module provides an individually addressable relay output that allows compatible fire alarm control panels to activate external devices in response to alarm, supervisory, or programmed control events. It is widely used in commercial buildings, hospitals, schools, airports, manufacturing facilities, and other life safety installations where reliable control of auxiliary equipment is required during fire alarm operation.

Technical Specifications:

• Brand: Thorn Grinnell / Autocall
• Model: OXA-500RM
• Spare Assembly Number: 976025
• Product Type: Addressable Relay Module
• Function: Programmable Dry-Contact Relay Output Module
• System Type: Addressable Fire Alarm System
• Compatible Systems: Thorn Grinnell TFX-500 and TFX-800 Fire Alarm Control Panels
• Relay Type: Addressable Dry Contact Relay
• Application: Auxiliary Equipment Control
• Typical Controlled Devices: HVAC Systems, Smoke Dampers, Elevator Recall, Door Holders, Alarm Interfaces, Control Equipment
• Mounting Type: Addressable Loop Module
• Communication: Addressable SLC Loop
• Installation: Fire Alarm Control System
• Designed for Continuous Life Safety Operation
• OEM Fire Alarm System Component

Common Replacements:

• Thorn Grinnell OXA-500SDA
• Thorn Grinnell OAA-16 XIOM
• Thorn Grinnell OXA-500SD