12-fold switched PDU with integrated measurement and evaluation capabilities for TCP/IP networks. The Expert Power Control 8221-1 allows for the switching and power measurement of electrical devices via a TCP/IP network or a serial connection. On the back of the device, there are 12 load outputs (max. 10 A). These 12 power ports can be switched separately via a web interface, the serial interface, SNMP, or the button on the device. The Power Distribution Unit features SNMPv3, SSL, and IPv6 capability and supports Telnet. The outputs of the Expert Power Control 8221-1 are grouped into two independent banks, each with six power ports. Each bank has two energy meters, and a variety of electrical parameters can be measured. Through two separate supply lines, 32 A or 7500 W can be switched via the device (Dual Circuit). Thanks to sensor connections, ambient temperature and humidity can be monitored.