GUDE LAN Sensor Box for Environmental Monitoring with 3 Digital Inputs, 2 Relay Outputs, PoE & Alarm Relay

GUDE Systems
GUDE LAN Sensor Box for Environmental Monitoring with 3 Digital Inputs, 2 Relay Outputs, PoE & Alarm Relay

GS-72143

GUDE Expert Sensor Box 7214-3 enables reliable environmental monitoring for IT and AV installations, measuring temperature, humidity, and air pressure. It features three digital inputs for external sensors (e.g., smoke, leak, or alarm detectors) and two relay outputs for device control, plus an integrated alarm relay for direct alerts. The compact steel housing supports DIN rail or wall mounting, and PoE operation eliminates the need for an external power supply. With REST API, HTTPS, SNMP, Telnet, and MQTT integration, plus plug-and-play sensor ports and Ethernet-based configuration, it ensures proactive hazard detection and maximum uptime.

Features & Benefits

  • Integrated temperature, humidity or air pressure sensor
  • 3 digital inputs for external devices
  • 2 relay outputs for controlling devices
  • Integrated alarm relay
  • 2 ports for additional plug-and-play sensors
  • Fast and easy mounting, also on DIN rail or wall
  • NTP function can be activated
  • Robust and compact sheet steel housing
  • Power supply via Power-over-Ethernet (PoE)
  • 2 connectors for combined plug-&-play sensors to prevent frequently occurring physical hazards such as overheating and increased humidity or air pressure
  • Generation of status messages and alarms (e-mail, syslog, SNMP traps, MQTT, SSH, Telnet)
  • Encrypted e-mails (SSL, STARTTLS)
  • Access protection by IP access control
  • Encrypted communication through SSL (TLS 1.1, 1.2, 1.3) and SSH
  • Password protected access
  • Firmware update via Ethernet during operation (no restart required)
  • Simple and flexible configuration via web browser, Windows or Linux program
  • Dynamic assignment of an IP address via DHCP or manual assignment of static IP address
  • Rapid commissioning thanks to free and reliable drivers from our technology partners
  • Mounting on DIN rail or wall thanks to mounting clips
  • Robust sheet steel housing with versatile mounting options
  • Powdered sheet steel case, LxWxH: 100 x 34 x 90 mm (incl. brackets, excl. sensor pipe)
  • Plastic sensor pipe, Length: 94 mm, Diameter: 15 mm
  • Weight: approx. 300 g
  • Operating temperature: 0 – 50 °C
  • Operating temperature sensor pipe: -20 – 80 °C
  • Storage temperature: -20 – 70 °C
  • Relative humidity: 0-95% (non-condensing)
  • Temperature measuring range: -20 °C to +80 °C at ±2 °C (maximum) and ±1 °C (typical)
  • Humidity measuring range: 0-100% at ±3% (typical) and 10-80% at ±2% (typical)
  • Air pressure measuring range 300-1100 hPa: -20 °C to 0 °C at ±1.7 hPa (typical) and 0 °C to +65 °C at ±1 hPa (typical)
  • 1 connector for external power supply (industrial clamp, 2-fold)
  • 2 sensor connectors RJ45 for optional sensors for temperature, humidity, air pressure sensor
  • 1 Ethernet connector RJ45 (10/100 Mbit/s)
  • Power supply via Power-over-Ethernet (PoE)