Super Systems H2 Sensor - Manual (Page 4)

Hydrogen (H
2
) Sensor Operations Manual
Super Systems Inc. Page 4 of 17
RS-485 Serial Communications:
• Protocol: Modbus RTU
• Baud rates: 9600, 19200, or 38400.
• Format: 8 bits No parity, 1 stop bit, No handshaking
Power requirement
• 9 to 30 volts DC @ 2 watts
Temperature and Humidity
• Electronics Operating: 0 to 50 °C, RH 0 to 90% non-condensing
• Sample gas: 0 to 70 °C, RH 0 to 90% non-condensing
• Storage: -20 to 70 °C, RH 0 to 90% non-condensing
Dimensions: See Figure 1.
Figure 1 - H
2
Sensor Dimensions
Weight: 350 g
Material: Stainless steel sensor housing