Technical Details

1. Encrypted communication through SSL (TLS 1.1, 1.2, 1.3) and SSH
2. LxWxH: 10.5 x 9 x 7 cm
3. Weight: approx.  300 g
4. Operating temperature: 0-50 °C
5. Storage temperature: -20 – 70 °C
6. Relative humidity: 0 – 95 % (non condensing)

Electrical Connections

1. Industrial clamp for power supply with 230 V AC or 24 V DC
2. 4 switchable outputs (industrial clamp, 3-fold)
3. 8 passive signal inputs (industrial clamp, 2-fold)
4. 1 sensor connector (RJ45) for plug-and-play sensors or serial interface (RS232)
5. 1 Ethernet connector RJ45 (10/100 Mbit/s)

Switching functions

1. 4 switchable, potential-free relay outputs with changeover connector (NO and NC) and 16 A switching capacity
2. Each power port can be switched via HTTP(S), SNMP, ModbusTCP or command line interface via Telnet, SSH und MQTT/MQTTS 3.1.1and serial interface
3. Switching voltage 230 V AC, 16 A / 24 V DC, 10 A
4. Automatic switching of relay outputs depending on sensor thresholds or inputs possible
5. Simultaneous switching of several switching outputs is prevented by automatic latency of 1 second
6. Relays have high contact reliability even with very small loads
7. States of inputs/outputs are indicated by two-color LEDs on the front panel
8. 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

1. 1 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
2. Robust High-Inrush relays ensure safe switching operations
3. Generation of status messages and alarms (e-mail, syslog, SNMP traps MQTT/MQTTS, SSH, Telnet)
4. Encrypted e-mails (SSL, STARTTLS)
5. Access protection by IP access control
6. Encrypted communication through SSL (TLS 1.1, 1.2, 1.3) and SSH
7. Password protected access

Operation

1. Easy-to-read LED display for displaying total current, IP address and sensor values
2. Firmware update via Ethernet during operation (no restart required)
3. Simple and flexible configuration via web browser, Windows or Linux program
4. Dynamic assignment of an IP address via DHCP or manual assignment of static IP address
5. Rapid commissioning thanks to free and reliable drivers from our technology partners

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