PEAK COMMUNICATIONS RCU100 Installation And Operating Handbook page 3

replacement must have a similar type fuse (if fitted) and be manufactured to similar specification: check for
HAR, BASEC or HOXXX-X ratings on the cable. The connector ends should be marked with one of the
following : BS1636A (UK free plug 13 amp); BSI, VDE, NF-USE, UL, CSA, OVE, CEBEC, NEMKO,
DEMKO, SETI, IMQ, SEV and KEMA-KEUR for the IEC 6 amp free socket. Schuko and North American free
plugs must have similar markings.
The installation of the equipment and the connection to the mains supply must be made in compliance to local or
national wiring regulations for a category II impulse over voltage installation. The positioning of the equipment
must be such that the mains supply socket outlet for the equipment should be near the equipment and easily
accessible or that there should be another suitable means of disconnection from the mains supply.
The equipment is designed to operate from a TN type power supply system as specified in EN 60950. This is a
system that has separate earth, line and neutral conductors. The equipment is not designed to operate with an IT
power system which has no direct connection to earth.
Issue 3.15 RCU100 and RCU200 redundancy control units Page 3