EAGLE 2 Operator’s Manual
Using Setup Mode • 101
Configuring the Combustible Gas
This menu item allows you to configure the gas for a catalytic, TC (thermal conductivity),
or PID (photo ionization detector) sensor. Only a catalytic sensor is used in a standard
EAGLE 2, so only a catalytic sensor can be configured in a standard EAGLE 2. PID or TC
sensors can only be configured if additional hardware not in a standard EAGLE 2 is
factory installed.
1. From the main menu, place the cursor next to
CONFIGURE GASES
.
2. Press and release POWER ENTER RESET. The Configure Gases Screen appears
with the cursor flashing next to CAT.
The OP1, OP2, and OP3 options are not defined in a standard 4-gas EAGLE 2. These
options are only defined when hardware specific to optional sensors is factory
installed in the EAGLE 2. See “Appendix C: Sub PCBs” on page 121 for a
description of this optional hardware and how it affects CONFIGURE GASES.
3. To change the catalytic sensor gas configuration, press and release POWER ENTER
RESET.
4. A screen appears with gas configuration choices for the catalytic channel.
For each gas, the LEL (lower explosive limit) and gas name is displayed. The LEL is
shown in terms of ppm. The available choices are on two screens.
All of the gases except for the one with the asterisk (*) next to it are pre-defined. The gas
with the asterisk next to it is user defined. The user defined gas can be used if the desired
gas is not one of the pre-defined gases. Below is a brief description of each choice.
CONFIGURE GASES
> CAT : CH4 (CAT)
OP1 : --- (---)
OP2 : --- (---)
OP3 : --- (---)
CAT(0-50000ppm CH4)
> 50000 ppm CH4
11000 ppm HEX
40000 ppm H2
18000 ppm IBU
CAT(0-50000ppm CH4)
50000 ppm CH4
11000 ppm HEX
40000 ppm H2
> 18000 ppm IBU
CAT(0-50000ppm CH4)
> 50000 ppm GAS
50000 ppm CAT
10000 ppm - - - *
AIR
YES
RANGE
SHIFT
END
www.
.com
information@itm.com
1.800.561.8187