Addressable gas detector LPG

PSG-6002



PSG-6002 LPG (propane-butane)


Overview:

           Addressable PSG-6002 gas detectors are designed to detect and continuously monitor the presence of flammable and toxic gases in potentially hazardous areas, especially in garages and boiler rooms. When they are exceeded, the detectors send information to the cooperating CDG 6000. The control panel triggers the ventilation in order to remove excess harmful gases from the room and may also provide a control signal to the gas shut off valve. PSG-6002 detectors operate only on surveillance lines of addressable CDG 6000 gas detection panels. They require additional, external 9-30 V DC power supply.

 

Principle of operation:

          Microprocessor detector measurement systems continuously analyze the gas concentration in the room and compare it with the values of the relevant alarm thresholds. Each detector has a set of three alarm thresholds, related to a strictly defined concentration of gas in the air. When they are exceeded, the detectors send information to the cooperating CDG 6000. The control panel also states that the sensor has been damaged or that it needs to be calibrated. Detectors have built-in removable gas sensor modules (module MSG-6001 – CNG, module MSG-6002– LPG, module MSG-6003 – CO), which allows to reduce the cost of their operation. Detectors are equipped with double-sided short circuit isolators.

Variants:

Addressable detectors range PSG-6000 are available in the following variants:

Detected gas

CNG (natural gas)

(selective methane)

LPG

(propane butane)

CO

(carbon monoxide)

Type

PSG-6001

PSG-6002

PSG-6003

PSG-6103

Sensor module

MSG-6001

MSG-6002

MSG-6003

MSG-6003

Type of sensor

semiconductor

semiconductor

electrochemical

electrochemical

Sensor supply

external 9÷30 V

external 9÷30 V

external 9÷30 V

from the detection line


Technical parameters:

  
 Parameter

 
 PSG-600x

 
 PSG-610x

 
 Power supply voltage

 
 external 9 ÷ 30 V DC9 ÷ 30 V

 from the detection line  16,5 V ÷ 24,6 V

 
 from the detection line 16,5 V ÷ 24,6 V

 
 Power consumption

 
 max 30 mA / 12 V

 max 15 mA / 24 V

 
 non-applicable

 Current consumption from the detection line  

 
 < 150 μA

 
 < 250 μA

 
 Alarm thresholds

PSG-6001: A1 = 10% A2 = 20% A3 = 30% LEL methane (selective)

PSG-6002: A1 = 10% A2 = 20% A3 = 30% LEL propane-butane (50/50)

PSG-6x03: A1 = 30 ppm CO (TWA 15 min.) A2 = 60 ppm CO (TWA 15 min.) A3 = 150 ppm (exceeded for at least 60 s) according to PN-EN 50545-1

 
Working conditions

 
 -20 ÷ 50 °C humidity 10 ÷ 90 %

The storage conditions

 
 0 ÷ 40 °C humidity 10 ÷ 80 %

 
 Protection level


​ IP54 (in the recommended mounting position)

 

File name Description  
PSG_6000_datasheet_en_1.pdfProduct Data Sheet

292.02 KB

 

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