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STP Lite User Manual Revision 1.02
26
The following table shows the correct connections of the transformer to
the
STP Lite
.
Table 6: Terminal Blocks for Attaching the Power Supply to the STP Lite
Terminal Block
Number
Purpose
Hole 14
GND lead from transformer
Hole 15
Positive power supply lead from transformer
ATTENTION:
Ensure the correct polarity of the power supply terminals.
If using another DC voltage source, be certain not to
exceed 24 V. This will cause irreversible damage to the
STP Lite
unit.
DANGER:
The device should be wired in a de-energized state.
Regularly check the live cables to which the devices are
connected for faults or breaks in the insulation. If any
such fault is found, immediately turn off the device and
replace the wiring.