Pentair TraceTek TT1100-OHP, Installation Instructions Manual

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EN-TraceTekTT1100OHP-IM-H58263 01/15
THERMAL BUILDING &
INDUSTRIAL HEAT TRACING SOLUTIONS
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TTC-1
TTC-1 Indications:
LEAK LED
Red
CABLE BREAK LED Yellow
Reset Button Red
POWER LED Green
TTSIM-1A Indications:
LEAK
Red
CABLE BREAK Yellow
SERVICE Yellow
POWER LED Green
TTSIM-1A
–
–
TTSIM-2
TTSIM-2 Indications:
LEAK
Red
CABLE BREAK Yellow
SERVICE Yellow
POWER LED Green
TTSIM-1
TTSIM-1 Indications:
LEAK
Red
CABLE BREAK Flashing yellow
SERVICE Flashing yellow
POWER LED Green
CH23 CGN
SUN 12 04 08
TTDM-128 Indications:
LEAK
Red
CABLE BREAK Yellow
POWER LED Green
Text message in 4x20 display
TTDM-128
initial power-up and test
connect the cable to the selected instrument and test the
system.
• Apply power to the TraceTek instrument and look for a “Normal”
indication.
– On TTC-1, TTSIM-1A or TTSIM-2 family, there will be a green
LED and no other red or yellow LEDs.
(On TTSIM-1A and TTSIM-2 the green LED will flicker off
every 10 seconds.)
– On TTSIM-1, Normal Condition is indicated by a steady
green LED and a momentary flash of the RED LED every 10
seconds.
– On TTDM-128 the alpha-numeric display will indicate a
channel number and display the words SYSTEM NORMAL.
• If the Yellow LED is on in any of these instruments or the words
“Cable Break” or “Loop Break” is displayed, then the cable
system must be inspected for loose connections, missing end
terminations until the cable continuity is established and the
“Normal” condition is achieved.
• LEAK testing can be done with a mapping cap (TT-MAPPING
CAP-PC). The MAPPING CAP simulates a leak at the location
where it is inserted into the system.
– For TTC-1, TTSIM-1 and TTSIM-2 a red LED will indicate that
the simulated LEAK has been detected.
– For TTSIM-2 and TTDM-128 a leak location will be displayed
in feet or meters (as selected) in addition to the red LED
indication
• For larger piping systems with TTDM-128 or TTSIM-2, the
MAPPING CAP should be moved sequentially to each accessible
connector. Note the distance displayed on the as-built drawings.
This will become the basis for the System Map.
• Create a System Map showing where sensing cables and alarm
modules have been installed. The System Map will include
the beginning and end of sensing cables, and location of any
connections. If using locating alarm modules, the System Map
should include distance readings at significant landmarks
(beginning and end of system, changes of direction, branches,
valves, low points, etc.).