ERMO
8
Festo – ERMO – 2017-11a English
5.1.2
Mount attachment component
Fasten the attachment component to the rotary table with
screws and centring sleeves. Observe maximum screw-in depth
and tightening torque (
è
Tab. 2).
Fig. 3
Size
12
16
25
32
Screw
M3
M4
M5
M5
Max. screw-in depth
[mm]
7
8
8.5
10
Tightening torque
[Nm]
1
3
5
5
Centring
Screw drill hole
[mm]
@
5H7
@
7H7
Central drill hole
[mm]
@
12H8
@
12H8
@
15H8
@
20H8
Tab. 2
5.1.3
Mount accessories
For use of the proximity sensors as reference switches:
Select proximity sensors corresponding to the input logic of the
used controller (PNP/NPN) (
è
www.festo.com/catalogue).
Mount proximity sensors:
1. Loosen threaded pin
1
of the clamping component and remove
both.
2. Turn rotary table slowly until the marking
3
has reached the
position below the drill hole of the threaded pin
1
.
As a result, the screw head for the switch contact in the
threaded hole is visible.
3. Screw the proximity sensor
2
into the thread up to the stop on
the screw head.
4. Unscrew the proximity sensor approx. 1.5 turns.
This results in a distance of 1.5 mm to the screw head of the
switch contact.
5. Tighten threaded pin in the clamping component (
ß
2.5 mm).
Tightening torque:
–
ERMO-12: 0.2 Nm,
–
ERMO-16/25/32: 0.8 Nm.
Fig. 4
1
2
3
