Sensor for measuring ambient temperature and humidity. Transmits data via 868 MHz radio frequency to Electrex instruments of the NET Coordinator E-WI 868 family. Typical accuracy: 0.2 °C for temperature, 1.8 %RH for humidity. Sampling interval adjustable from 1 to 60 minutes. Wall-mounted installation. Dimensions: 80 × 80 × 25 [...]
Device equipped with 4 opto-isolated transistor digital outputs, 27 Vdc, 27 mA according to DIN 43864, with separate commons. Equipped with 2 female RJ45 ports for quick connection to the SIO BUS (maximum allowed length: 20 m). Usable exclusively with Electrex instruments from the PRO series equipped with SIO Bus. [...]
Device equipped with 2 digital inputs and 2 digital outputs with separate commons. Digital inputs are opto-isolated and equipped with anti-bounce (debounce) filtering, used for pulse counting or as remote status indicators. Digital outputs are opto-isolated transistor outputs rated 27 Vdc, 27 mA according to DIN 43864, programmable as outputs [...]
Device equipped with 4 opto-isolated digital inputs for status and/or pulse counting, with separate commons. Equipped with 2 female RJ45 ports for quick connection to the SIO BUS (maximum allowed length: 20 m). Usable exclusively with Electrex instruments from the PRO family equipped with SIO Bus. The input circuits require [...]
Device equipped with 2 relay outputs with changeover (SPDT) contacts, capable of controlling loads up to a maximum of 250 Vac and 2 A resistive. Equipped with 2 female RJ45 ports for quick connection to the SIO BUS (maximum permitted length: 20 m). Usable exclusively with Electrex PRO series instruments [...]
Device equipped with 4 analog inputs with separate commons and SIO Bus interface. The SIO Bus enables integration of analog inputs. Includes 8 configurable alarms to generate status signals on Modbus registers. Usable exclusively with Electrex PRO series instruments equipped with SIO Bus. Power supply: 3.3 Vdc provided by devices [...]
Ambient temperature and relative humidity sensor, usable exclusively with Electrex PRO series instruments equipped with SIO Bus. Measurement range: -20°C to +80°C; wider range available on request. Typical accuracy: ±0.1°C for temperature and ±1.0% for relative humidity. Addressable (1, 2, 3, 4). Equipped with 2 female RJ45 ports for BUS [...]
Code: PFAMDZZ-00EB Ambient Temperature, Relative Humidity, Illuminance, Carbon Dioxide (CO₂) and Atmospheric Pressure sensor, designed exclusively for use with Electrex PRO series devices equipped with the SIO Bus. Typical measurement accuracy: Temperature: ±0.1°C Relative Humidity: ±1.0% CO₂ concentration: 400 to 2000 ppm (±50 ppm + 5% of reading) Pressure: 20 [...]
Temperature, relative humidity, luminosity, and ambient pressure sensor, usable exclusively with Electrex PRO series instruments equipped with SIO Bus. Measurement range: -20°C to +80°C; wider range available on request. Typical accuracy: ±0.1°C for temperature and ±1.0% for relative humidity. Configurable for indoor ambient light measurement (0–4,000 lux) or outdoor measurement [...]
External, optional BUS unit for the Libra and devices with built-in SI BUS module. Temperature sensor (typical accuracy of ±0,2°C). Black external case, size: 38x73x20 mm. Wired, 1 m Cat. 5E cable.