CL-221-WF Air Quality Data Logger with Wi-Fi, Ethernet and RS-485
Wi-Fi, Ethernet and RS-485 data logger for PM1/PM2.5/PM10, CO, temperature, humidity and dew point, with PoE or DC power and up to 450,000 timestamped records.
- Measures PM1/PM2.5/PM10, CO, temperature, humidity and dew point in one module
- Stores up to 450,000 records with date and time stamps
- Supports DCON, Modbus RTU, Modbus TCP and MQTT (Ethernet only)
- RS-485, Ethernet and Wi-Fi interfaces for flexible integration
- 1 x Form A relay output for alarm or IAQ device control
- Redundant PoE (IEEE 802.3af, Class 1) and DC power inputs
€589.00 per piece
| 1-9 pcs | €589.00 | |
|---|---|---|
| 10-30 pcs | €560.00 | −5 % |
| 31+ pcs | €530.00 | −10 % |
Product information "CL-221-WF Air Quality Data Logger with Wi-Fi, Ethernet and RS-485"
The CL-221-WF CR is an indoor air quality data logger that measures PM1, PM2.5, PM10, CO, temperature, humidity and dew point. Each reading is stored with date and time stamps, with capacity for up to 450,000 records, so engineers can review trends or export logs for analysis.
Data can be read over RS-485, Ethernet or 802.11b/g/n Wi-Fi using DCON, Modbus RTU, Modbus TCP or, on the Ethernet port, MQTT. The module can operate in Infrastructure or Limited AP mode, and its built-in relay output (1 x Form A) can drive an alarm or control an IAQ device.
- Configuration through a web interface, with IP whitelist and password protection
- Redundant power from PoE (IEEE 802.3af, Class 1) or +12 ~ +48 VDC terminal block
- Ceiling or wall mounting, with an IP20 rated housing for indoor use
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 |
|---|---|
| Interface: | Ethernet, RS-485, Wi-Fi |
| Protocol: | DCON, Modbus RTU, Modbus TCP, MQTT |
| Relay outputs: | 1 |
| Ports: | 2 |
| PoE: | Yes (IEEE 802.3af, Class 1) |
| Power input: | PoE, +12 ~ +48 VDC |
| Operating temperature: | 0 ~ 50 °C |
| Mounting: | Ceiling, wall |
Specifications
| System | |
|---|---|
| Security | IP filter (whitelist) and Password (web) |
| Alarm | PM1/PM2.5/PM10/CO/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 |
| Life Time | 10 years |
| Humidity Measurement | |
| Range | 0 ~ 100% RH, Non-condensing |
| Resolution | 0.1% RH, Non-condensing |
| Accuracy | ±5% RH, Non-condensing |
| Life Time | 10 years |
| Dew Point | |
| Range | Calculated using temperature and relative humidity |
| Resolution | 0.1°C |
| 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 |
| Life Time | 5 years |
| PM1/PM2.5/PM10 Measurement | |
| Range | 0 to 1,000μg/m3 ( Laser Type) |
| Resolution | 1μg/m3 |
| Accuracy | ± 10% of FSR. |
| Response Time | 1 seconds |
| Warm-up Time | 20 seconds |
| Life Time | 5 years, Customer has to replace the filter patch. |
| Particle | |
| Sizes | 0.3μm, 0.5μm, 1μm, 2.5μm, 5μm, 10μm |
| Wi-Fi | |
| Transmission Distance (LoS) | 50 meters (LOS) |
| Standard Supported | IEEE 802.11 b/g/n |
| RX Sensitivity | -95.7 dBm @ 1 DSSS, -74.0 dBm @ 54 OFDM |
| Output Power | 18 dBm @ 1 DSSS, 14.5 dBm @ 54 OFDM |
| Mode | Infrastructure & Limited AP |
| Encryption | WEP, WPA and WPA2 |
| Antenna | 1 dBi (PCB Antenna) |
| 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(Ethernet, Wi-Fi) and MQTT(Ethernet) |
| Power | |
| Consumption | Non-PoE: 2.4 W (Max.) PoE: 2.6 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 |
Specifications as published by the manufacturer. Subject to change.
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Accessories
RJ45 Cable Male to Female, 30cm.
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