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TC5-1V6SA.rev.06
TC5-1V6SA
Switches are used to activate or deactivate the additional probes connected
to the controller.
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Activate each additional probe by setting
the appropriate switch to
ON
:
• Switch # 3 activates the probe connected to input # 2.
• Switch # 4 activates the probe connected to input # 3.
• Switch # 5 activates the probe connected to input # 4.
2
Extending the Probes
Each probe can be extended up to 500 feet (150 meters). To extend a probe:
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Use a shielded cable of outside diameter between 0.245 and 0.260 in
(6.22 and 6.60 mm) (the cable dimensions should not be under 18
AWG) to ensure the cable entry is liquid tight. Do not ground the
shielding.
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It is preferable to solder the cable joint to ensure a proper contact
between the two cables.
CAUTION:
Do not run probe cables next to other power cables. When
crossing over other cables, cross at 90°.
3
Defective Probes
If a defective probe is detected, the Defective Probe Pilot Light turns on. The
room temperature shown on the display is then the average temperature
measured by the probes in working condition. The controller will operate
according to this temperature.
3
4
5
ON
