Super RS485 interface VOC meter

Gas detected

VOCs ( toluene emitted from wood finishing and construction products);

Cigarette smoke( hydrogen, carbon monoxide);

ammonia and H2S, alcohol, natural gas and smell by people’s body.

Sensing element

Semiconductor mix gas sensor

VOC measuring range

0~30ppm

Power Supply

24VAC/VDC±10%

Consumption

2.5 W

Sensor query frequency

Every 1s

Warm up time

48 hours (first time)   1 hour(operational)

Analog output

0~10VDC linear output (default)

4~20mA selectable by jumpers or in the order

Output resolution

10Bit

Modbus Communication rate

RS485, 19200bps(default), can be adjusted via Modbus protocol.

15KV antistatic protection, independent base address, 64 max network nodes

Operation temperature

0~50°C (32~122°F)

Operation humidity

0~95%RH,non condensing

Storage conditions

10~50°C

Weight

190g

Dimensions

100mm×80mm×28mm

Installation standard

65mm×65mm or 2”×4”wire box

Housing and IP class

PC/ABS Plastic fireproof material , IP30 class

Quality standard

ISO 9001

CE approval

EMC 60730-1: 2000 +A1:2004 + A2:2008

Directive 2004/108/EC Electromagnetic Compatibility

ITEM

MODEL

DESCRIPTION

IAQ Transmitter

(wall mounting)

Power supply: 24VAC/VDC

F2000TSM-VOC-S110-V

IAQ sensor/transmitter with 0~10VDC linear output.

F2000TSM-VOC-S110-A

IAQ sensor/transmitter with 4~20mA linear output.

F2000TSM-VOC-S110-V/A

IAQ sensor/transmitter with 0~10VDC linear output.

(Can be selected 4~20mA by jumpers)

F2000TSM-VOC-S110C

IAQ sensor/transmitter with 0~10VDC linear output.

(Can be selected 4~20mA by jumpers)

Modbus RS485 interface