H2 gas detector Transmitter

8 Channel Hydrogen Transmitter

Portable CO2 Gas indicator

H2-485TX-8CH enables to gathers data from up to 8 hydrogen sensors type

H2SENSE1205 and can be interfaced to a BMS on RS485 transmission bus

Large capacity lead Acid Batteries emit Hydrogen – during Charging phase- especially during near full charge/ over charge conditions .This causes inflammable gas mixture of Hydrogen and Oxygen in the atmosphere.

  • Transducer compatibility : H2SENSE1205
  • Range : 0 to 2% Hydrogen ( or higher on demand )
  • No.of Channels : Up to 8 per transmitter
  • No.of Transmitters : Up to 31 as Slaves in one RS485 loop, address s/w settable
  • Max distance : Up to 1 km from Transmitter to master
  • Termination : On Screwed terminals on card
  • Scan speed : 1 sec. per channel, 8 sec for all channels
  • Output : Galvanically Isolated RS485Transmission at 9600 baud
  • Data : Hydrogen Value per channel in HEX format
  • Power : 24Vac 50Hz or dc /- 10% ,4VA max
  • Power to Transducers : Current limited ~11Vdc to15Vdc
  • Housing : IP65 , 220x120x80 , aluminum , Wall Mounting