1309A0042 HONEYWELL

Product Overview 

The Honeywell Analytics E3Point 1309A0042 (Model E3SA) is a commercial-grade standalone gas monitor base designed for flexible wall-mount installation. This specific model features an analog 4-20mA output configuration and operates on 24VAC/VDC power. Shipped without a sensor cartridge, this platform allows installers to select and install a plug-and-play smart sensor cartridge customized to the environment's needs. When equipped with a cartridge, the unit provides reliable safety monitoring for toxic or combustible hazards and features two onboard DPDT relays to directly toggle auxiliary equipment like exhaust fans or warning strobes. It is an optimal hardware foundation for parking structures, mechanical rooms, boiler rooms, and commercial ventilation spaces. 

Key Features

• Standalone analog wall-mount base unit shipped without sensor cartridges to allow customizable field configurations.
• Dual built-in DPDT relays capable of directly activating exhaust fans, ventilation shutters, or visual alarms.
• Native 4-20mA analog output signal for seamless connection to commercial controllers and automated building systems.
• Integrated 85 dBA internal audible alarm horn providing local warnings in emergency gas conditions.
• Supports plug-and-play factory-calibrated sensor cartridges for CO, NO2, O2, H2, H2S, CH4, or C3H8 (sold separately).
• Operates reliably on standard commercial 24VAC or 24VDC electrical power supplies.