Monitoring system with 4 relay outputs and 12 signal inputs

Expert Net Control 2111 for more security and surveillance in IT infrastructure

Top Features:

  • Demonstrably fewer and shorter downtimes of your critical IT and AV infrastructure

  • More control through remote access to switchable relay outputs

  • Detect AV and IT problems at an early stage: Proactive power and environment monitoring

  • Integrate anywhere: Quickly and easily integrate anywhere with API interface: REST API, https, SNMP, Telnet and MQTT

  • Protection against physical hazards with connected smoke detectors, leakage sensors and door contacts

    • Redundant power supply with 2 power connectors and PoE

    • Remote switching of 4 relay outputs

    • 12 signal inputs for polling of NO/NC devices

    • 4 connectors for optional sensors (plug-and-play)

    • Fast and easy installation, also on DIN rail

    • NTP function can be activated

    • Each signal input has 12 V connections to supply NO/NC devices

    Switching functions

    • 4 switchable, potential-free relay outputs with changeover connector (NO and NC)

    • High switching capacity 36 V, 3 A

    • Automatic switching of relay outputs depending on sensor thresholds or inputs possible

    • Relays have high contact reliability even with very small loads

    • Self-healing function thanks to 4-channel watchdog: Each power port can be assigned its own Watchdog (ICMP/TCP), which initiates an automatic restart if necessary

    Security

    • 4 connectors for combined plug-and-play sensors (temperature, humidity and air pressure) to prevent often occurring physical hazards like overheating and increased humidity or air pressure

    • 2 power connectors for redundant power supply (12 V DC), as well as Power-over-Ethernet

    • Additional power supply through Power-over-Ethernet (PoE) possible (2111-2)

    • 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

    • Support for the 802.1X standard for port authentication in the network

    • Encrypted communication through SSL (TLS 1.1, 1.2, 1.3) and SSH

    • Password protected access

    Operation

    • Easy-to-read LED display for displaying total current, IP address and sensor values

    • 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

    • Easy mounting on DIN rail thanks to mounting clip

    • Robust sheet steel housing with versatile mounting options

    • Montageclip 0860 allows attachment to DIN rail

  • Technical Details

    • Encrypted communication through SSL (TLS 1.1, 1.2, 1.3) and SSH

    • Powdered sheet steel plate, LxWxH: 139 x 35 x 91 mm

    • Weight: approx. 440 g

    • Operating temperature: 0-50 °C

    • Storage temperature: -20 – 70 °C

    • Relative humidity: 0 – 95 % (non condensing)

    Electrical Connections

    • 2 power supply connectors (industrial clamp, 2-fold)

    • 4 switchable outputs (industrial clamp, 3-fold)

    • 12 passive signal inputs (industrial clamp, 3-fold

    • 4 sensor connectors (RJ45) for optional tempertaure, humidity and air pressure sensors

    • 1 Ethernet connector RJ45 (10/100 Mbit/s), power supply also Power-over-Ethernet possible (2111-2)

    Order code

    • 2111-1: 4 relay outputs, 12 signal inputs

    • 2111-2: 4 relay outputs, 12 signal inputs, PoE

    Scope of delivery

    • Expert Net Control 2111-1 / 2111-2

    • Power supply 7903 (with 2111-1)

    • Quick start guide

    • Support for: HTTP/HTTPS (REST API) JSON, SNMP, Modbus TCP, Telnet, SSH und MQTT 3.1.1

    • Overview of GUDE’s comprehensive API (Application Programming Interface)

    • HTTP/HTTPS, E-Mail (SSL, SSH, STARTTLS)

    • Configuration and control via Telnet and SSH

    • NTP function can be activated

    • Supports Syslog

    • Supports RADIUS authentication

    • 802.1X port authentication

    • SNMPv1, v2c, v3 (Get/Traps)

    • TLS 1.1, 1.2, 1.3

    • IPv6-ready

  • Manual

    Product Brief

    Quick start guide

    CE Declaration

    EU Data Act Notice

    PSTI Declaration

    Firmware ENC 2111

    Windows Config Tool

    Linux System Tool

  • Locations

    • Industrial environments: Production facilities, solar installations, manufacturing rooms, warehouses or test labs

    • IT installations: distributed infrastructures, equipment rooms, KVM, network closets, server racks, 19″ cabinets, data centers or server rooms

    • AV environments: Huddle rooms, conference rooms, theaters, cinemas, marine environments, smart home, meeting rooms, courtrooms, lecture halls in universities, LED walls or digital signage systems (DooH)

    Application

    • Protection of server and IT/AV devices

    • Uninterrupted operation of PCs, servers, routers and switches

    • Reduction of power consumption leading to less CO2 emmissions with detailed power monitoring

    • Environment monitoring with plug-and-play sensors (temperature, humidity and air pressure)