GÜDE Expert Power Sequencer 8112-2 - Automatic Power Switch (Rack-Mountable)

The GüDE Expert Power Sequencer 8112-2 is a professional-grade automatic power switch designed for 19-inch rack mounting. It provides intelligent power sequencing for up to 8 switched and 1 unswitched IEC C13 outlets, ensuring safe and controlled power-up/down of connected equipment. Ideal for data centers, server rooms, and AV installations, this PDU offers advanced remote management via Ethernet and RS232, with support for SNMP, Modbus/TCP, MQTT, and a web interface.

Advantages

Programmable sequencing delays (0.5-10 seconds per group) prevent inrush current overloads. Integrated watchdog, scheduler, and master/slave functions enhance automation. Robust security with user/group management, SSL, and IPv6. Clear 7-segment LED display for IP address and status monitoring.

Suitable for

• Data centers and server racks requiring controlled power distribution
• AV and broadcast systems needing sequential startup
• Industrial automation and network cabinets
• Remote sites managed via IP or serial connection

Key specifications

• Product Type: Power Sequencer / Rack PDU
• Rack Units: 1U
• Mounting: 19-inch rack mount
• Input: 1x IEC C14 (230V AC, 10A max)
• Outputs: 8x switched IEC C13 + 1x unswitched IEC C13
• Max Switching Capacity: 2300 W
• Control Interfaces: Ethernet (TCP/IP), RS232
• Network Protocols: HTTP/HTTPS, SNMPv1/v2c/v3, Telnet, MQTT, Modbus/TCP, Syslog
• Security: User/group management, SSL, IPv6
• Protection: Overload (10A circuit breaker), surge protection
• Display: 7-segment LED, status LEDs
• Housing: Steel, black
• Operating Temperature: 0-50 °C
• Certifications: CE, RoHS

Recommendations

For optimal performance, use with a dedicated 230V AC supply and ensure total load does not exceed 2300 W. Configure sequencing delays according to connected equipment requirements. The device supports both IPv4 and IPv6 networks.