Instruction Manual

TM 799200 Rev (C), January 2014

System Set Up 21

The Source heated optic must be defined with the order in two options:

 Heated continuously

 Start heating below 41°F (5°C). (default)

3.3.3 Default Detector Set up

The Detector has 8 functions that can be programmed according to the

customer requirement at factory or at customer facility using a software

Host or a handheld unit. The standard set up is as follows:

Table 9: Detector Default Set Up

Function

Setting

Gas Type

Full scale sensitivity

5 LEL.m

BG Zero Calibration

Enabled

Accessory Relay

Warning*

Alarm Latching

0-20mA

Continuous**

Beam block during alarm

No latch

Heat mode

Auto

Heat on

* Only refers to wiring option with Accessory relay output

** Only refer to the wiring options with 0-20mA

Table 10: Source Default Set-Up

Function

Setting

Heat mode

Auto

Heat on

The Source default can be changed only at the factory.