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Download Linear Plus Linear Plus RM
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Installation CHLORIDE LINEAR Plus/RM Common mains feeding If UPS with backfeed protection shall be feeded from mains 1 only please connect L (mains 2) with L1 (mains 1) and N (mains 2) with N (mains 1) inside customers feeding distribution. Cable bridge between input terminals of the UPS may not be connected. Fig. 16: RM UPS 6 and 10 kVA and external isolation device (in this example a magnetic contactor (MC) Operation If bypass thyristor is short (short circuit) and UPS runs in double conversion mode (online) the following steps follow: • the backfeed relay opens and • the message „backfeed active“ is shown on the LCD panel EN-32 User Handbook 10H52169UM01 rev.1 08/2007
