Festo 1095933, Operating Instructions Manual

Page: 26 / 104

EHMB
Festo EHMB 1008a English
26
Installing the effective load
· Place the centre of gravity of the effective
load if possible centrically to the drive shaft.
· Fasten the effective load to the drive shaft
with at least2screws and 2 centring
sleeves or with the aid of adapter kits
(
è Assembly instructions of the
adapter kit).
EHMB−... 20 25 32
Screw M6 M8
Tightening
torque [Nm] 9.9 24
Max. screw−in
depth E [mm] 9.6 14
Centring sleeve [mm] dia. 9x4 dia. 12x4
Fig.13
Electrical installation
· Check whether additional proximity sensors are required. Two trip cams are on
hand for sensing the rotation.
To set the trip cams:
· Disconnect the threaded pin in the trip
cam.
· Move the cams onto the desired position.
· Tighten the threaded pins (D è Fig.16)
lightly at first. After final positioning with
tightening torque: 0.7Nm.
· Screw the proximity sensor (E) into the
sensor bracket (F).
If necessary, the sensor bracket can be
mounted off−set by 90° (EHMB−20/32)
or 180° (EHMB−25).
Fig.12
Fig.14
(E)
(F)
(G)