CL-207-E HCHO, Temperature & Humidity Data Logger, RS-485/Ethernet PoE
Data logger module for HCHO, temperature, humidity and dew point, storing up to 450,000 time-stamped records and supporting DCON, Modbus RTU/TCP and MQTT over RS-485 or Ethernet PoE.
- Measures HCHO, temperature, humidity and dew point, with an electrochemical HCHO sensor rated 0 to 2000 ppb
- Stores up to 450,000 records with date and time stamps for later download
- Supports DCON, Modbus RTU, Modbus TCP and MQTT protocols
- RS-485 and 10/100 Base-TX Ethernet interfaces with PoE power option
- Relay output: 1 x Form A, SPST, 30 VDC or 250 VAC at 16 A
- Real-time clock and configurable alarm on HCHO, RH or temperature
2.354,34 kr. pr. stk.
| 1–9 stk. | 2.354,34 kr. | |
|---|---|---|
| 10–30 stk. | 2.287,07 kr. | −3 % |
| 31+ stk. | 2.234,76 kr. | −5 % |
Produktinformation "CL-207-E HCHO, Temperature & Humidity Data Logger, RS-485/Ethernet PoE"
The CL-207-E CR is a data logger module that records formaldehyde (HCHO), temperature, humidity and dew point, with date and time stamps on every record. HCHO is measured with an electrochemical sensor covering 0 to 2000 ppb, so the module suits monitoring of indoor air quality where formaldehyde levels matter.
Logged data can be stored in up to 450,000 records and downloaded for analysis. The module also includes a real-time clock and a Form A relay output that can be assigned to alarm on HCHO, relative humidity or temperature, or to control an IAQ device.
For integration, the CL-207-E CR communicates over RS-485 with DCON and Modbus RTU, and over Ethernet with Modbus TCP and MQTT. It can be powered from a +12 to +48 VDC terminal block or over PoE, which simplifies installation in distributed control systems and HMI or SCADA networks.
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 car park air quality monitoring
- HCHO detection in plywood and furniture factories and newly refurbished interiors
| 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 |
Specifikationer
| System | |
|---|---|
| Alarm | HCHO/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 |
| HCHO Measurement | |
| Range | 0 ppb to 2000 ppb (Electrochemical) |
| Resolution | 1 ppb |
| Accuracy | 0 ~ 300 ppb : ±30 ppb > 300 ppb : ±10% |
| Response Time | ≤ 60 seconds |
| Warm-up Time | 180 seconds |
| 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: 1.9 W (Max.) PoE: 2.0 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 |
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