IAI IF, Руководство по эксплуатации

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NTELLIGENT ACTUATOR
7.3 Clamp Screws
7.4 Mounting and the T-Slot (Option)
9
• Use hexagon bolts as the screws for mounting the base.
• For the bolts, we recommend high strength bolts of ISO- 10.9 or higher.
• Make sure the bolt and screw engagement length is the following value or greater:
Steel screw
Aluminum screw
• When attaching the base to a mounting table, use the special washer made for high strength bolts that comes with the
actuator if the bolt is M8 or larger. This is unnecessary for M6 or smaller bolts. Do not use a common spring washer.
There are T-slots (width of slot 4mm) in the base for mounting external devices such as a connector box (Please see
drawing below).
When using the wiring kit, mount the connector box using these T-slots.
Use the slots as necessary to mount sensors or to anchor cables.
Space between
bolt tip
Square Head Nut
(or Hexagon Nut)
Mounting part
Bolt
Screw nominal
diameter
Screw Torque
When the rod surface is steel When the rod surface is aluminum
7.5N • m (0.77kgf • m) 4.3N • m (0.44kgf • m)
12.9N • m (1.32kgf • m) 6.7N • m (0.68kgf • m)
31.3N • m (3.19kgf • m)
M5
M6
M8 14N • m (1.43kgf • m)
1.5 4.5
4.3
7.3
Caution:
We recommend a square nut for the T-slot but you can also use a hexagonal nut.
When mounting, check the bolt length to make sure the end does not touch the bottom of the T-slot.
twice as long as the nominal diameter
same length as the nominal diameter
The recommended screw torque is given below.