TSC 7320 Transfer Switch Controller
PM180 REV 0 23/02/10 Thomson Power Systems
12
3.3. CONTROLLER OUTPUT CONNECTIONS
The TSC 7320 is provided from the factory with 8 programmable digital outputs and 2 programmable
dry contact outputs with default settings per the table shown below. Refer to the TSC 7320 Manual for
further information on programming changes as required. The Digital outputs are rated 2A @ 24VDC
resistive. Dry output contacts are rated at 8 amps @ 250Vac resistive. One of the dry contacts are
normally closed and the other contact is normally open.
NOTE: All control wiring required for any programmable output connections must be made directly to
the door mounted TSC 7320 controller as per drawing below. All output wire cabling that may be
installed must be suitably routed and protected across the door hinge to prevent possible mechanical
damage upon door opening and/or door closing.
WARNING: Do not apply any voltage across the output contacts as this will cause damage to
the TSC 7320 controller. Connect a load in series with applicable voltage/current as specified.
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