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2.2 Mounting
Make the panel cut out per the dimensions required by the controller. The dimensions of the different sizes of
this series controller series are given in the following section. Remove the mounting clamps from the controller
and insert the controller into the panel cut out. After inserting the controller into the panel cut out, re-install the
mounting clamps. Gently tighten the clamp screws until the controller is properly secured into the cutout.
2.3 Wiring
Sometimes dangerous voltages capable of causing death are present in this instrument. Before doing
installation or any troubleshooting procedures, the power to the equipment must be switched off and isolated.
Units suspected of being faulty must be disconnected and removed to a properly equipped workshop for testing
and repair. Component replacement and internal adjustments must be made by a qualified maintenance person
only.
The utmost care must be taken to ensure that the maximum voltage rating specified on the label is not
exceeded.
It is recommended that the supply power of these units be protected by fuses or circuit breakers rated at the
lowest value possible.
All units should be installed inside a suitably grounded metal enclosure to prevent live parts being accessible to
human hands and metal tools.
All wiring must conform to appropriate standards of good practice and local codes and regulations. Wiring must
be suitable for the voltage, current, and temperature rating of the system.
The tightening torque on the Screw terminals should not exceed 1 N-m (8.9 Lb-in or 10.2 Kg F-cm).
Except Thermocouple Wiring, all other wires used are to be standard copper conductors with the maximum
Gauge not exceeding 18AWG.
2.3.1 TEC-2400 Terminal Connection
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