5
Installation
51
5
Installation
5.1 General
Information
Measuring gas
temperature
Max. 450°C
Fuel
Suitable:
• Light hydrocarbons such as natural gas, propane, butane
• Light
fuel
oil
• Fuel oil S, coal
• Other fuels, such as pyrolysis gases, refuse, etc., to only a limited extent, and with
a considerably shorter life
Measuring point
Select the measuring point in such a way that representative exhaust gas (completely
mixed) is measured.
Exhaust gas temperature at measuring point max. 450°C
Cable cross-sections
Recommended cable cross-sections between probe connection box (PCB) and data
interpreting device (LT 2/KS1-DK)
Measuring cell heater (shielded)
Terminal 35 / 36
Other connecting cables (shielded)
Probe signals
Pressure sensors
up to max. 20m
≥
1.5 mm
2
up to max. 50m
≥
2.5 mm
2
≥
0.8 mm
2
Multicable 11 x 0.8 (S-Y(ST)Y..LG)
5.2
Installing the electronic evaluation unit of the LT 2/KS1-DK lambda transmitter
Ambient temperature
Operation:
- 20 °C to + 60 °C
Transport and storage
- 40 °C to + 85 °C
NOTE:
Cold electronics = good electronics!
This maxim is crucial when determining the installation location for the LT 2/KS1-DK
lambda transmitter.