Quick start guide for installing, wiring, and maintaining Honeywell Analytics Apex/MATRIX certified gas sensors in hazardous areas.
This guide provides basic instructions for mechanical installation and electrical connections of the certified Apex/MATRIX sensor. It covers safety precautions, sensor cartridge replacement, and compatibility with certified accessories. The sensor is designed for use in hazardous areas and can be connected directly to an Apex transmitter or a certified junction box. The guide includes safety warnings, installation diagrams, and operational limits.
The sensor uses interchangeable cartridges to detect specific gases, with readings displayed on the transmitter’s LCD. It is rated IP67 for dust and water resistance (excluding gas detection ports) and available in M20 ATEX or NPT 3/4 (UL and CSA) versions. Replacement cartridges must be specified in the manual to maintain certification. This manual is written in Spanish.
| Maximum Voltage | 28 V DC |
|---|---|
| Operating Temperature Range | -40 °C to +65 °C |
| IP Rating | IP67 |
| Certification Standards | ATEX, UL, CSA |
Yes, the sensor can be connected directly to an Apex transmitter without needing the Apex/MATRIX junction box.
Only cartridges with reference numbers 2110B30x0, 31x0, 32x0, 33x0, 34x0, and range 2110B3700 - 2110B3999 are compatible.
The sensor is designed for use at atmospheric pressure and should not be used with pressures exceeding 1.1 bar.
Yes, cartridges can be replaced in hazardous areas without shutting down the system, as they are powered by intrinsic safety circuits within the sensor body.