The OLCT 10N is an advanced digital gas detection solution capable of detecting a wide variety of common gases in commercial and light industrial environments.
The OLCT 10N is a digital gas detector designed for detection of the most common gases in commercial and light industrial applications.
Intended for use in combination with the MX 43, the OLCT 10N provides a fast and accurate response.
Up to 32 detectors can be connected on the same digital line or distributed on eight lines. All transmitter information is received by the controller in less than one second.
Non-intrusive operator interface requires only a simple magnetic wand and allows one man calibration without opening the enclosure, and calibration information such as span reserve is stored in the MX43.
The OLCT 10N is IP65 and ATEX 3 GD certified, for use in ATEX 2 and 22 zones, and is water and dust proof.
- Digital transmitter without display
- Available with catalytic bead or electrochemical sensors
- Detects O2, combustible gas, and toxic gases
- Available for detection of O2, CO2, H2S, NH3, NO, NO2, Methane, Propane, Butane and Hydrogen
- For commercial and light industrial applications (laboratories, cooling rooms, hospitals, boiler rooms, waste water treatment plants etc.)
- ATEX 3G-certified for use in Zone 2
- For use only with the MX43 controller
|Range||CH4, C3H8, C4H10, H2||0%-100 % LIE (-20°C to 55°C)|
|O2||(>2 years)||0%-30 % vol (-20°C to 50°C)|
|O2||(5 years)||0%-30 % vol (-40°C to 50°C)|
|CO||0ppm-300ppm / 0ppm-1,000ppm (-20°C to 50°C)|
|H2S||0ppm-30ppm / 0ppm-100ppm (-20°C to 50°C)|
|NO||0ppm-100ppm / 0ppm-300ppm (-20°C to 50°C)|
|NO2||0ppm-10ppm / 0ppm-30ppm (-20°C to 50°C)|
|NH3||0ppm-100ppm / 0ppm-1,000ppm (-20°C to 40°C)|
|CO2||0ppm-5,000ppm / 0%-5% vol / 0%-100% vol (-40°C to 50°C)|
|Output||RS485 Modbus, proprietary protocol|
Catalytic sensor :
CO2 Infrared sensor:
|2.5mA in normal operation at 24Vdc
50mA in normal operation at 24Vdc
20mA in normal operation at 24Vdc
|Cable inlet||2 PE M16, diamètre 4mm to 8mm|
|Cable inlet||Two M16 cable entries, outer diameter 4mm to 8mm
Up to 32 detectors at 1,000m with a 0.9 mm2 (AWG 18) core size cable
|Dimensions (LxHxW)||118mm x 110mm x 60mm|
|Materials||ABS, UV and shocks resistant|
|Approvals||II 3 GD – INERIS 11ATEX3023X – IECEx 11.0029X|
|Ex nA nC IIC T4 Gc for explosimetric versions / Ex nA IIC T4 Gc for others (except CO2 versions)|
|Ex tc IIIC T135°C Dc|
|-20°C< Ta <+55°C|
|Electromagnetic compatibility according to EN50270|