CL-203-E Data Logger Module, CO/CO2/Temperature/Humidity, RS-485/Ethernet
CO, CO2, temperature, humidity and dew point data logger with an NDIR CO2 sensor, up to 450,000 time-stamped records, and RS-485 and Ethernet PoE connectivity.
- Measures CO, CO2, temperature, humidity and dew point
- NDIR CO2 sensor with a range of 0 to 9999 ppm
- Stores up to 450,000 records with date and time stamps
- Supports DCON, Modbus RTU, Modbus TCP and MQTT
- RS-485 and Ethernet interfaces with PoE, plus a +12 ~ +48 VDC terminal block supply
- Relay output: 1 x Form A, SPST, 30 VDC @ 16 A or 250 VAC @ 16 A
448,00 € pro Stück
| 1–9 Stück | 448,00 € | |
|---|---|---|
| 10–30 Stück | 435,00 € | −3 % |
| ab 31 Stück | 426,00 € | −5 % |
Produktinformationen "CL-203-E Data Logger Module, CO/CO2/Temperature/Humidity, RS-485/Ethernet"
The CL-203-E CR is a wall or ceiling mounted data logger that measures CO, CO2, temperature, humidity and dew point. Each reading is stored with date and time stamps, with capacity for up to 450,000 records that can be downloaded for later analysis.
Measurements are taken with a non-dispersive infrared (NDIR) CO2 sensor and an electrochemical CO sensor. A single relay output (1 x Form A, SPST) can be used to drive an alarm or control an indoor air quality device when the monitored values reach a set condition, which suits building management and monitoring tasks.
For integration, the module offers one RS-485 port and one Ethernet port with PoE support. It speaks DCON, Modbus RTU, Modbus TCP and MQTT, so it can feed existing HMI or SCADA systems or IoT platforms. Real-time data can be viewed with the iAir Utility, the iOS or Android app, or a web browser on the same local network, and logged data can be exported to CSV.
Applications
- Transportation of food or pharmaceuticals
- Food and beverage industry (HACCP)
- Blood stations and pharmacies
- Building and energy management
- Warehouse management
- Museums, archives and galleries
- Indoor or underground parking lot air quality monitoring
| Product type: | Data logger module |
|---|---|
| Interface: | Ethernet, RS-485 |
| Protocol: | DCON, Modbus RTU, Modbus TCP, MQTT |
| Relay outputs: | 1 x Form A |
| Ports: | 2 |
| PoE: | Yes |
| Power input: | +12 ~ +48 VDC |
| Operating temperature: | 0 ~ 50 °C |
| Mounting: | Ceiling/Wall |
Technische Daten
| System | |
|---|---|
| Alarm | CO/CO2/RH/Temperature |
| Real Time Clock | Yes |
| Data Logger | Yes, up to 450,000 records |
| Temperature Measurement | |
| Range | -10 ~ +50°C |
| Resolution | 0.1°C |
| Accuracy | ±0.6°C |
| Humidity Measurement | |
| Range | 0 ~ 100% RH, Non-condensing |
| Resolution | 0.1% RH, Non-condensing |
| Accuracy | ±5% RH, Non-condensing |
| CO Measurement | |
| Range | 0 to 1000 ppm (Electrochemical) |
| Resolution | 1 ppm |
| Accuracy | ±5% of measured value |
| Response Time | 30 seconds |
| Warm-up Time | 5 minutes |
| CO2 Measurement | |
| Range | 0 to 9999 ppm (NDIR) |
| Resolution | 1 ppm |
| Accuracy | ±40 ppm ±3% of measured value |
| Response Time | 120 seconds |
| Warm-up Time | 5 minutes |
| Relay Output | |
| Channels | 1 x Form A, SPST 30 VDC @ 16 A or 250 VAC @ 16 A |
| Ethernet | |
| Ports | 10/100 Base-TX, 8-Pin RJ-45 x1 (Auto-negotiating, Auto-MDI/MDIX, LED indicators) |
| COM Ports | |
| Ports | 1 x RS-485 1 x Ethernet |
| Protocol | DCON and Modbus/RTU (RS-485) Modbus TCP and MQTT (Ethernet) |
| Power | |
| Consumption | Non-PoE: 1.6 W (Max.) PoE: 1.7 W (Max.) |
| Powered from Terminal Block | +12 ~ +48 VDC |
| Mechanical | |
| Dimensions (mm) | Ø 150 x 53 (Ø x H) |
| Installation | Ceiling Mounting/Wall Mounting |
| Ingress Protection Rating | IP20 |
| Environment | |
| Operating Temperature | 0 ~ 50°C |
| Storage Temperature | -30 ~ +75°C |
| Humidity | 10 ~ 90% RH, Non-condensing |
Technische Daten laut Hersteller. Änderungen vorbehalten.
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