Environmental & Multifunction Sensors Archives - Electrex

ENVIRONMENTAL & MULTIFUNCTION SENSORS

The Electrex Environmental & Multifunction Sensors range consists of expansion devices designed to meet the most demanding remote monitoring, alarm management, pulse counting, and building automation applications in residential, commercial, and industrial environments with minimal installation impact. The system is fully modular and can be expanded at any time to accommodate evolving application requirements.

The product range is divided into the following categories:

MILLI PRO I/O
Expansion modules for the SIO Bus featuring onboard digital and analog inputs/outputs. Compatible exclusively with Electrex Pro devices equipped with SIO Bus communication.

MILLI PRO SENSOR
Environmental sensors for Electrex Pro devices with SIO Bus communication. Compatible exclusively with Electrex Pro instruments equipped with an SIO Bus.

MILLI SENSOR
Environmental sensors designed for Electrex devices equipped with SI Bus or SIO Bus communication. They enable the monitoring of a wide range of environmental parameters and integrate seamlessly into Electrex monitoring systems.

AIR Q
The Electrex Sensing & Sani Solutions combine ozone-based sanitization of indoor environments and surfaces with continuous monitoring of environmental parameters. The system can generate alerts and alarms via e-mail or Telegram and integrates with HVAC systems to optimize energy consumption through Modbus TCP/IP, Modbus RTU, Web API, or MQTT communication protocols.

PFAPUHL-F0GG PICO PRO E-WI 868 BATTERY 2DI 2COMMON LOW POWER

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 [...]

PFAMR0Z-P0EB MILLI PRO I/O RJ BOX 4DO 4COMMON

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. [...]

PFAMR0Z-Q0EB MILLI PRO I/O RJ BOX 2DI 2DO 4COMMON

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 [...]

PFAMR0Z-N0EB MILLI PRO I/O RJ BOX 4DI 4COMMON

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 [...]

PFAMR0Z-70EB MILLI PRO I/O RJ BOX 2DO STEP RELAY

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 [...]

PFAMR0Z-R0EB MILLI PRO I/O RJ BOX 4AI

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 [...]

PFAMRHZ-00EB MILLI PRO SENSOR BUS RJ BLACK BOX T H

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 [...]

PFAMDZZ-00EB MILLI PRO SENSOR BUS RJ WHITE BOX T H CO2 P TRAFFIC LIGHT

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 [...]

PFAMRSZ-00EB MILLI PRO SENSOR BUS RJ BLACK BOX T H L P

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 [...]

PFATBAQ-00B SENSOR BUS BLACK BOX T 0,2

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.

12 Next