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11．Dust&Waterproof type
Please confirm the following notes when waterproof GM uses it.
Labyrinth Plate for output shaft
●Labyrinth plate that rotates with the shaft is installed in the output shaft. Please do not touch Labyrinth board while rotating
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Washing(W type or P type)
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Turn off the supply when you wash it.
Washing by hard thing like a metal brush should avoid. It becomes the cause of paint peeling.
Please make washing temperature into 80 or less degrees.
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Washing(W type only)
Do not carry out washing by medicine.
Do not carry out high-pressure washing. It becomes the cause of paint peeling.
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Washing(P type only)
Do not use acid or alkaline solution as much as possible. Rubber parts deteriorate.
Do not carry out high-pressure(
Connecting wires
●The cable must use water-proof type. Water might go into it.
●Do the installation and tightening Water proof connector surely. Water might go into it.
１）Labyrinth board
a) Labyrinth plate is installed in the output shaft. Note the rotation with the shaft.
Refer to a catalog or externals dimensional drawing for details.
b) Do not add the outside power to Labyrinth plate. It comes in contact with the
case and it is likely to damage it.
c) Do not bite the foreign body between Labyrinth plate and the case and do not
２）Inverter driving
drive in a crowded state.
In W type, the standard and the range of a low torque are different for the
magnetic flux vector control method
Standard type
３）Wiring work
3～60Hz
a) The cable wiring must use water-proof one that is.
b) It must not be confirmed that Packing is installed, When you tighten terminal box
cover.
c) The terminal box cable taking out part installs Water proof connector
・The acceptable electric wire diameter is φ 8.5-φ11.5.
OA-W1611-13L(Made of ohm electric Ltd.), and note the following.
Water is infiltrated when the electric wire not suited is used, and there is a possibility of
・Tighten the Water proof connector surely.(recommended tightening torque 1.2-1.5N・m)
・Paint the seal medicine (Three bond # 1211 etc.) between the entrance of Water
electric breakdown.
proof connector and the cable.
CAUTION
) washing. It becomes the cause of paint peeling.
1MPa or more
.
Magnetic flux vector control
W type
20～60Hz
－ 13 －
P type
3～60Hz
Labyrinth plate
(Rotation)
Output Shaft
(Rotation)
ΦＳ
Ｌ
Terminal box
Water proof connector
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