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CL-205-E CR ICP DAS IO Sensor



CL-205-E CR

NH3/Temperature/Humidity/Dew Point Data Logger Module (RS-485, Ethernet PoE)



€ 455,17

(VAT excluded)

€ 555,31(VAT included)

Prezzo di 1 pz. iva (22%) inclusa: € 555,31

Availability: 15 business days

SKU: 118828

Model: CL-205-E CR

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  • Able to record NH3, Temperature, Humidity and Dew Point Measurements 
  • Up to 450,000 records with date and time stamps 
  • Supports the DCON, Modbus RTU/TCP, and MQTT Protocols 
  • Includes RS-485/Ethernet Communication Interfaces 
  • Relay Output for Alarm or IAQ Device Control 


The CL-200 series of data logger devices can be used to record CO, CO2, HCHO, TVOC, NH3, H2S, temperature, humidity and dew point information, including the date and time stamps, and are able to store up to 450,000 downloadable records.
Real-time data can be accessed from the CL-200 data logger from anywhere and at any time using the free Windows software, the iSO App, or the Android App, as long as they are connected to the same local network as the data logger.
Support is provided for common industrial protocols such as DCON, Modbus RTU, and Modbus TCP, as well as the emerging machineto-machine (M2M)/)IoT (Internet of Things) connectivity protocol – MQTT. The CL-200 data logger can be connected via widely used communication interfaces including RS-485, Ethernet and PoE, meaning that the device can be easily integrated into existing HMI or SCADA systems, ensuring trouble-free maintenance in distributed control systems. 


  • Transportation of Food or Pharmaceuticals
  • Food and Beverage Industry (HACCP)
  • Blood Stations and Pharmacies
  • Building and Energy Management
  • Warehouse Management
  • Museums, Archives and Galleries


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

NH3 Measurement

Range: 0 to 100 ppm
Resolution: 1 ppm
Accuracy: ±5% of
measured value
Response Time: < 120 Sec
Warm-up Time: 180 Sec


Alarm: NH3/RH/Temperature
Real Time Clock: Yes
Data Logger: Yes, up to 450,000 records

Relay Output

Channels: 1 x Form A, SPST
30 VDC @ 16 A or 250 VAC @ 16 A

COM Ports

Ports: 1 x RS-485
1 x Ethernet
Protocol: DCON and Modbus/RTU (RS-485)
Modbus TCP and MQTT (Ethernet)


Ports: 10/100 Base-TX, 8-Pin RJ-45 x1 (Auto-negotiating, Auto-MDI/MDIX, LED indicators)


Consumption: Non-PoE: 1.6 W (Max.)
PoE: 1.7 W (Max.)
Powered from Terminal Block: +12 ~ +48 VDC


Dimensions (mm): Ø 150 x 53 (Ø x H)
Installation: Ceiling Mounting/Wall Mounting
Ingress Protection Rating: IP20


Operating Temperature: 0 ~ 50°C
Storage Temperature: -30 ~ +75°C
Humidity: 10 ~ 90% RH, Non-condensing