Red Lion TSC - Manual (Page 9)

SAFETY SUMMARY
All safety related regulations, local codes and instructions that appear in the
manual or on equipment must be observed to ensure personal safety and to
prevent damage to either the instrument or equipment connected to it. If
equipment is used in a manner not specified by the manufacturer, the
protection provided by the equipment may be impaired.
Do not use the TSC to directly command motors, valves, or other actuators
not equipped with safeguards. To do so, can be potentially harmful to persons
or equipment in the event of a fault to the unit. An independent and redundant
temperature limit indicator with alarm outputs is strongly recommended. Red
Lion Controls model IMT (thermocouple) or model IMR (RTD) units may be
used for this purpose. The indicators should have input sensors and AC power
feeds independent from other equipment.
INSTALLATION & CONNECTIONS
INSTALLATION ENVIRONMENT
The unit should be installed in a location that does not exceed the maximum
operating temperature and provides good air circulation. Placing the unit near
devices that generate excessive heat should be avoided.
Continuous exposure to direct sunlight may accelerate the aging process of
the bezel. The bezel should be cleaned only with a soft cloth and neutral soap
product. Do NOT use solvents.
Do not use tools of any kind (screwdrivers, pens, pencils, etc.) To operate
the keypad of the unit.
STANDARD UNIT INSTALLATION
Prepare the panel cutout to the dimensions shown in the installation figure.
Remove the panel latch and cardboard sleeve from the unit and discard the
cardboard sleeve. The unit should be installed with the bezel assembly in
place. Insert the unit into the panel cutout. While holding the front of the unit
in place, push the panel latch over the rear of the unit so that the tabs of the
panel latch engage in the slots on the case. The panel latch should be engaged
in the farthest forward slots possible. Tighten the screws evenly until the unit
is snug in the panel.
NEMA 4X/IP65 UNIT INSTALLATION
The optional NEMA 4X/IP65 TSC Controller is designed to provide a
watertight seal in panels with a minimum thickness of 1/8 inch. The unit meets
NEMA 4X/IP65 requirements for indoor use, when properly installed. The
units are intended to be mounted into an enclosed panel. Prepare the panel
cutout to the dimensions shown in the installation figure. Carefully apply the
adhesive side of the panel gasket to the panel cutout. Remove the panel latch
and cardboard sleeve from the unit and discard the cardboard sleeve. The unit
should be installed with the bezel assembly in place and the bezel screws
tightened slightly. Insert the unit into the panel cutout. While holding the front
of the unit in place, push the panel latch over the rear of the unit so that the tabs
of the panel latch engage in the slots on the case. The panel latch should be
engaged in the farthest forward slot possible. To achieve a proper seal, tighten
the latch screws evenly until the unit is snug in the panel (torque to
approximately 7 in-lbs [79 N-cm]). Do NOT over-tighten the screws.
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