EP203 Output Expansion Relay Board, EP212

Optional relay board for the EP203/CON extinguisher panel with five volt-free contacts: reset, mode, discharged, hold and abort.
Brand
EP203 Output Expansion Relay Board, EP212

Product Details

Product Overview

The Context Plus EP212 is an optional expansion board that mounts inside the EP203/CON three-zone automatic extinguisher panel and provides five volt-free relay contacts for signalling the state of the extinguishing system to other equipment.

Key features:

• Reset relay switches during the panel reset cycle.
• Mode relay switches when the system is changed to manual mode.
• Discharged relay switches when a released flow switch input is received, confirming the agent has been released.
• Hold relay switches when a hold input is received; in 2nd stage alarm the release sequence is halted.
• Abort relay switches when an abort input cancels the release sequence.
• Single-pole change-over contacts rated 1A at 30V DC; not for switching mains voltages.

Typical applications:

• Signalling extinguishing system status to BMS, fire alarm and HVAC controls.

AZEIDK is the exclusive agent for Context Plus in Saudi Arabia and Egypt, and provides product selection, submittals and technical support.

Technical Documents

Product Catalogue

View the product’s full specifications and technical information in the official catalogue.

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