Tsubaki ZIP CHAIN ACTUATOR ZCA25, Инструкция по эксплуатации

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Fig. 1 ZCA (Figure above shows the ZCA35)
3. Installation
1. Ambient Condition
Table 1 Ambient Conditions
Usage Location Indoors where rain and moisture are not present
Ambient Environment Normal levels of dust
Ambient Temperature
0 - 60 ℃ (without motor)
0 - 40
℃
(with motor)
Relative Humidity Below 85% (no condensation)
Altitude 1000m or less (above sea level)
2. To prevent injury, never climb on or hang from the ZCA.
3. Hoisting the entire ZCA unit by the end fitting bracket or ZIP CHAIN will cause the weight of the unit to
damage the stopper, causing the chain to slip off and the unit to fall, which may cause injury or damage to
the unit.
4. When packed, ZIP CHAIN is lowered to its minimum stroke position. Do not use in this position. To use the
product, pull the ZIP CHAIN up above the minimum stroke position. When doing so, do not operate the input
shaft by hand. Insert the accompanying bolt for chain pulling into the tapped end fitting bracket hole and
slowly pull up. (Remove the bolt after pulling up the chain and dispose of properly.) It is dangerous to operate
the input shaft under load since a load will rotate the input shaft.
ZCA units with motor (hypoid motor with brake) or TERVO are handled differently. Refer to Chapter 9.
The shape of the end fitting bracket will differ when bellows are attached or with a ZCA45. Grasp the end
fitting bracket by hand and pull the chain out directly.
5. Grease is used for lubricating the ZCA and may spatter. Be careful of the ZCA operating environment
(Bellows are recommended if the risk of spattering is not acceptable.), especially in hanging applications
where grease may drip.
Take measures for food production equipment or application where grease must be avoided to prevent
grease from dripping or spattering, such as by using an oil pan. Grease may lead to product defects.
【 NOTE 】
ZCA25N(M)30
□□
and
ZCA35N(M)050
□□
feature a snap-fit
construction and do
not come with bolts.
End Fitting bracket
ZIP CHAIN
Housing section
Input shaft
Drive section