4.3.3Rear view (connections):
PROTECT B. 750 und 1000
Comments:1.Mains connection (UPS input) with electric fuse and integrated spare fuse
2.Load connections (UPS outputs)
3.Surge protection (RJ11/RJ45) for data interface for phone, fax, modem or network (10/100MBit/s)
4.Communication interface RS232 (9pin
5.USB communication interface
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