Temposonics
®
R-Series Powerlink V2
Operation Manual
I 17 I
4.4.2 Installation of RD4 with pressure fit flange
Cylinder mounting
Install the rod using the pressure fit flange. Seal it off by means of
the O-ring and the back-up ring. Block the pressure fit flange using a
shoulder screw (Fig. 18). For details of the pressure fit flange »S« see
Fig. 19. Also note the mounting examples in Fig. 20 and Fig. 21.
NOTICE
To fulfill the EMC standards for emission and immunity the
following points are necessary:
• The sensor electronics housing has to be connected to machine
ground.
• The cable between the sensor and the electronics must be
integrated into a metallic housing.
32
(1.26)
5
(0.2)
20.3
(0.8)
20
(0.79)
Bore
27 H7
(1.07)
15°
2.5
(0.1)
For side cable entry: Ø 10…20 (Ø 0.39…0.79)
bore for cable to electronics housing
For bottom cably entry: Ø 13…17 (Ø 0.51… 0.67)
to push single wires through
14.7
(0.58)
44.7
(1.76)
4.8
(0.2)
7.1
(0.28)
26.9 +0.03 (1.06 +0.001)
22.9 (0.9)
12.7
(0.5)
4.4
(0.17)
10
(0.4)
5.8
(0.23)
Ø 22.9
(Ø 0.9)
45°
Note for cylinder installation:
• The position magnet should not grind on the sensor rod.
• The piston rod drilling (≥ Ø 13 mm (≥ Ø 0.51 in.))
depends on the pressure and piston speed.
• Adhere to the information relating to operating pressure.
• Protect the sensor rod against wear.
Fig. 18: Example of mounting detail: Shoulder screw 8-M6 (ISO 7379) with internal hexagon
Controlling design dimensions are in millimeters and measurements in ( ) are in inches
4.4.3 Installation of RD4's sensor electronic housing
The following section explains the connection of a RD4 sensor with
bottom cable entry (Fig. 20) and side cable entry (Fig. 21) based on
RD4-S. The sensor electronics of RD4 sensors with threaded flange
are mounted in the same way.
Sensor electronics with bottom cable entry
Connect the rod via the connector to the sensor electronics. Mount the
sensor electronics so that you can lead the cables below the bottom of
the housing. Thus the sensor system including the connection cables is
fully encapsulated and protected against external disturbances (Fig. 20).
Note the bending radius of the cable if you run the cable between sensor
electronics and rod (see Fig. 13).
Non-magnetic
material
Included in delivery:
O-ring 21.9 × 2.6 (part no. 560 705)
Back-up ring (part no. 560 629)
Magnet
O-ring 21.9 × 2.6 (part no. 560 705)
Back-up ring (part no. 560 629)
Magnet
Non-magnetic
material
Connect the flange to the sensor electronics housing via the molex
connectors for bottom cable entry respectively via the 6 pin cable for
side cable entry.
Fig. 19: Pressure fit flange »S« details
Fig. 20: Mounting example of pressure fit flange »S« and sensor electronics with bottom
cable entry
Fig. 21: Mounting example of pressure fit flange »S« and sensor electronics with side
cable entry
Sensor electronics with side cable entry
Connect the rod via the cable to the sensor electronics on the side.
Encapsulate the sensor system including the connection cables
(Fig. 21). Note the bending radius of the cable if you run the cable
between sensor electronics and rod (see Fig. 13).
