2 field replaceable sensor, 3 cxt wireless network, Field replaceable sensor – Detcon CXT-IR User Manual
Page 8: Cxt wireless network, Figure 4 itm circuit functional block diagram, Figure 5 sensor assembly front view, Figure 6 plug-in sensor
Model CXT-IR
Figure 4 ITM Circuit Functional Block Diagram
Program Switch #1
LED Display
Program Switch #2
Housing Bottom
Locking Set-Screw
detcon inc.
LEL Sensor
detcon inc.
MODEL
CXT- IR
Figure 5 Sensor Assembly Front View
1.2.2 Field Replaceable Sensor
Detconꞌs infrared gas sensors are field proven, plug-in sensors with over-sized gold-plated connections that
eliminate corrosion problems. The sensor can be accessed and replaced in the field easily by releasing the
locking screw and unthreading the splashguard adapter assembly.
NOTE
Detconꞌs combustible sensors have a long shelf life and are supported by an industry-
leading warranty.
Figure 6 Plug-in Sensor
1.3 CXT Wireless Network
CXT-IR Instruction Manual
Rev. 1.6
Page 4 of 44