Small and smart 4-fold switched and metered PDU
Expert Power Control 1141-1 for more operational security and energy efficiency in small installations

Demonstrably fewer and shorter outages of your critical IT and AV infrastructure
Compact housing design allows space-saving integration even in confined  small AV environments such as media furniture
Detect AV and IT problems at an early stage: Proactive power and environment monitoring
Measurably increased energy efficiency (Green IT and AV): Electricity cost and CO2 savings through controlled switching off of devices
Integrate anywhere: Quickly and easily integrate anywhere with API interface: HTTP/HTTPS (REST API) JSON, SNMP, Modbus TCP, Telnet, SSH und MQTT/MQTTS 3.1.1
Fix AV and IT problems quickly and effectively: Remote reboot or with the self-healing function (automatic restart) thanks to integrated watchdogs

Key Features
Simple and quick mounting even in the smallest AV installation
Event and schedule controlled switching
Precise current metering of up to 9 electrical units
Connector for plug-and-play sensors
Self-healing function
Hybrid surge protection (SPD type 3)

Switching function
Each power port can be switched via HTTP(S), SNMP, ModbusTCP or command line interface via Telnet, SSH, MQTT/MQTTS and serial interface
Programmable on/off sequences for remote reboots (Remote Reboot)
Power ports can be switched when preset sensor thresholds are exceeded
Self-healing function thanks to 4-channel watchdog: Each power port can be assigned its own Watchdog (ICMP/TCP), which initiates a fully automatic restart if necessary
Switching state and switch-on delay up to 9999 seconds (166 minutes) individually adjustable for each output port after power failure
Current peaks due to increased inrush currents are automatically prevented by sequential switch-on with a latency of 1 second

Metering function
Power consumption metering (kwH) with 2 energy counters: one counter counts consistently, the other counter is resettable
Metering of current (A), voltage (V), phase angle, power factor, frequency (Hz), active power (W), apparent power (VA) and reactive power (VAr)
Connector 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

Security
Integrated type 3 overvoltage protection prevents damage to the device and connected loads
Long-life High-Inrush Relays prevent welding of relay contacts during inrush current peaks
Generation of status messages and alarms (e-mail, syslog, SNMP traps MQTT/MQTTS, 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
Beeper for audible alarm when sensor limits are exceeded/deceeded

Operation
Easy-to-read LEDs displaying switching status of outlets and device status
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