eyc-tech GS23-1132-2MD CO2 Transmitter Indoor Installation Guide
- June 12, 2024
- eyc-tech
Table of Contents
GS23-1132-2MD CO2 Transmitter Indoor
Installation Guide
GS23
CO2 Transmitter(Indoor)
Air Quality-GS23
www.eyc-tech.com
Features
- Optional LCD display
- Measuring carbon dioxide
- 1 analog output or Modbus RS-485
- Optional analog output + RS-485
- Easy installation and maintenance
- Cost-effective and reliable
- Data can be logged and transferred to PC via RS-485 function link free software
Applications
Monitoring the air quality in indoor environments / HVAC / Air conditioning / Museums / Supermarkets /Data centers / Warehouses
Specification
Display
| Display | LCD module without backlight |
|---|---|
| Display readout | One line character |
| Digit | 4 digits |
| Digit height | 17.84 mm |
| Input CO2 | NDIR sensor |
| Measuring range CO, | 0… 2000 PPM |
| Output Analog output | 0…10V/4…20mA |
| Modbus | RS-485 |
| Signal connection | 3-wire |
| Load resistance | Max. 250 CI for I output |
| Min. 100 KG for V output | |
| Warm-up time | <2 min ; Stable time 20 min |
| Response time | t90<2 min |
| Sampling time | About 6 sec |
| Data logger | Via RS-485 by using eYc free software |
Accuracy(at +25°C；101.3 kPa)
CO2 ±40 PPM±3% of reading
Environment
| Medium | Air |
|---|---|
| Operating Temp. | 0 … 50°C |
| Operating Humid. | 0 … 85%RH |
| Storage temperature | -20 … + 60°C |
Electrical
| Power supply | DC 24 V±10% & AC 24 V±10% |
|---|---|
| Current consumption | DC：150 mA / AC：120 mA |
| Starting current | DC 24 V：250 mA |
| AC 24 V：230 mA | |
| Electrical connection | Analog & communication：4P connector |
Installation
| Installation | Wall mount |
|---|
Protection
| IP rating | IP20 |
|---|---|
| Electrical protection | ■ Polarity protection ■ Short-circuit |
Certification
| Certification | CE |
|---|
Material
| Housing | PC(PC-110)(UL94V-2) |
|---|---|
| Weight | 100 g |
*Please make sure the product and the device which connect with RS-485 are on common ground, avoid damaged product.
Dimension
Diagram
Ordering Guide
Documents / Resources
| eyc-
tech GS23-1132-2MD CO2 Transmitter
Indoor
[pdf] Installation Guide
GS23-1132-2MD CO2 Transmitter Indoor, GS23-1132-2MD, CO2 Transmitter Indoor,
Transmitter Indoor
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References
Read User Manual Online (PDF format)
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