W0870P Sigfox IoT wireless thermometer with built-in sensor and COMET voltage measurement input

Description

W0870P Sigfox IoT COMET wireless thermometer with built-in sensor and voltage measurement input
measures the temperature of the built-in sensor.

The IP65 protection allows it to be installed directly in the measurement room for voltage measurements in the range -30 … +30 V DC.

The measured values are sent at a configurable time interval (10 min … 24 hours) via radio transmission over the Sigfox network to the COMET cloud, where they can be viewed by the user on a PC or mobile device. By measuring the voltage, the status of the meter can be checked remotely (battery status, general energy status of the measurement technology). It can be connected to a wide range of sensors with a standard output of 0 … 10 V.

The instrument can monitor up to 2 alarm limits of the measured variable. If you exceed these limits, the device will warn you by sending you a message. COMET Cloud sends this alarm message by email to the selected user. The device is suitable for applications that allow a delay in the information provided by Sigfox (maximum 10 minutes).

 

Benefits

• wireless transmission of measured values and alarm status
• battery-powered (battery life 1-10 years)
• LED meter status display
• remote management from COMET Cloud (maximum 1x per day)
• IP65 protection class

Before buying a device, check the availability of the Sigfox network. COMET devices on the Sigfox network can be used anywhere in the RCZ1 area. Read more about Sigfox Radio Zones (RC).

 

Features

Temperature sensor

• measuring range: -30 … +60 °C
• Accuracy: ±0.4 °C
• resolution: ±0.1 °C
• response time t90: 10 minutes

Input voltage

• measuring range: -30 … +30 Vdc
• accuracy: ±0.03 V
• input resistance: approx. 130 kΩ
• resolution: 0.001 V

 

General technical data

• ambient temperature: -30 … +60 °C
• Input: internal temperature sensor
• operating frequency: 868 MHz
• maximum transmission power: 25 mW
• Sigfox radiation class: OU
• radio-configuration area: RCZ1
• typical range of the transmitter: 50 km in open terrain, 3 km in urban areas
• Power: 3.6 V lithium battery, size C
• protection class: IP20
• dimensions: 126 x 89 x 40 mm
• weight: 250 g
• Warranty: 3 years

 

For ease of use, you can add:

• SP003 USB cable for PC control
• SP014 adapter for external power supply

 

Included in the consignment

• W0870P
• Directions
• traceable calibration certificate
• 1x 3.6 V lithium battery
• FREE COMET Vision analytical software

 

For help with setting up the W0870P, watch the video

 

Articles

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Other designations: W-0870-P, W 0870_P, W 0870 P