Connection Between Units H-Link And H-Link Ii - Hitachi RCI Service Manual

4 Electrical wiring

4.1.12 Connection between units H-LINK and H-LINK II

For mixed H-LINK and H-LINK II systems, set the H-LINK units in the first 16 positions of the system, as shown in the
following figure. There are 26 systems with FSN2E indoor units.
N O T E
• H-LINK is able to manage up to 160 indoor units.
• When PSC-5S and CSNET WEB 2.0 (only compatible with H-LINK), are used, remember that only 16 indoor units
and 16 outdoor units can be managed.
135
SMGB0063 rev. 1 - 10/2010
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