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INSTALLATION MANUAL
FOR ELECTRICAL PARTS
4. Hoist Way Cable Harness
4.1 How to Connect Traveling Cable (T-Cable)
• Due to the characteristics of this system, T-Cable does not go through the middle junction box
(Hatch Junction BOX) in principle. Therefore, use T-Cable hanger to hoist way between the middle
and the highest.
• Take out one side of the T-Cable from the machine room through the machine room duct hall, and
bring it to inside Control Panel along the machine room duct. At this time, the length from Control
Panel duct hall to the end of the cable should be 2m or more.
• Use the steel reinforcement of Ø10 or more mounted in the machine room duct to bind the cable,
and firmly fix the cable to have no problem.
• Install the cable hanger within 500mm from the highest part of the hoist way [Figure 4.1], and fix this
T-Cable.
• As lowering the T-Cable to the bottom part, install the cable hanger at OH+TR/2+500mm, and bind
the cable once again at this position.
[Figure 4.1 Traveling Cable (T-Cable) Connection]
• While CAR is located at the lowest floor level, have the pit curvature margin of about 300mm±50
between the lowest part of the T-Cable from the pit floor and fix it to the cable hanger at the bottom
of the CAR. At this time, the distance between the cable coming down and the cable going up
should be at least 630mm.
• Connect T-CABLE from the bottom of the CAR to harness inside OPB in the CAR, and firmly fix it
with the bracket in OPB.
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