Tmaster CNG/CO/LPG G
Detektor gazu ziemnego (metanu) CNG, tlenku węgla CO i propanu-butanu LPG
The "Tmaster CNG/CO/LPG G" three-gas detector is designed for use in stationary detection systems for natural gas (CNG), carbon monoxide (CO) and propane-butane (LPG) outside potentially explosive atmospheres. Typical applications for the "Tmaster CNG/CO/LPG G" detector are detection systems in garages and underground car parks. The detector is designed for use with typical control panels or industrial controllers. Power supply 12 or 24 V DC (8-28 V DC possible).
Digital output - RS485 link, Modbus RTU protocol, addressable detector.
Sensors used :
- carbon monoxide CO : electrochemical, (selective, measurement or two-threshold detection, alarm thresholds : 40/100ppm, measuring range 0...500ppm )
- propane-butane LPG : solid-state (non-selective, alarm thresholds : 10/30%DGW)
- natural gas (methane) CNG : solid-state (non-selective, alarm thresholds: 10/30%DGW)
Visual indication on the detector of power supply, exceeding of alarm thresholds, failure .
The detector consists of two modules : CNG module, CO module and LPG module connected by a cable.
CNG module - PS plastic housing, cable entries (glands) : PG11 + PG9, PG16.
CO module - PS plastic casing, cable entries (glands) : PG16 - 2pcs.
LPG module - PS plastic housing, cable entry (gland) : PG16.
Versions:
- Tmaster CNG/CO/LPG G/PEP /RS485 - CNG sensor semiconductor, CO sensor electrochemical, LPG sensor semiconductor, RS485 output with Modbus RTU protocol.