Amphenol Temposonics R V Analog RDV, Руководство по эксплуатации, Страница: 23 / 71

Temposonics
®
R-Series
V
Analog
Operation Manual
I 23 I
Sealing via O-ring
in the flange undercut
Sealing via O-ring
in cylinder end cap groove
Fig. 18: Possibilities of sealing
Fig. 19: Notice for metric threaded flange M18×1.5-6g based on DIN ISO 6149-1
For additional information about the accessories HFP profile and pres-
sure rod HD/HL/HP see the accessories catalog (document part num-
ber:
551444 ).
Notice for metric threaded fl anges
Thread
(d
1
×P)
d
2
d
3
d
4
d
5
+0.1
0
L
1
+0.4
0
L
2
L
3
L
4
Z°
±1 °
RFV-M / optional pressure rod HD
M18×1.5-6g 55 ≥ 16 24.5 19.8 2.4 28.5 2 26 15°
Ød
5
Ra 3.2
Ra 3.2
Pitch diameter
A
A
Thread
(d
1
× P)
Ød
3
(Reference)
A
Ød
2
Ød
4
(Gauging)
This dimension applies when
tap drill cannot pass through
entire boss.
≤ R0.4
R0.3 R0.1
Z°
45
° ±
5°
L
3
L
1
L
2
L
4
A 0.1 A 0.2
Controlling design dimensions are in millimeters
Replacing an R-Series 2004 RF-C with an R-Series
V
RFV-B
If you are replacing the R-Series 2004 RF-C base unit with the
R-Series
V
RFV-B base unit, note the following points:
• The R-Series 2004 RF-C base unit is attached to the system with
two screws. The R-Series
V
RFV-B base unit is mounted to the
machine with three screws.
• Therefore, we recommend using the adapter plate kit 255198.
The adapter plate is used to mount the base unit RFV-B with three
screws to the existing hole pattern with two screws.
• Fasten the adapter plate to the existing hole pattern using the
two M4×6 (A/F 2.5) hexagon socket screws with a tightening
torque of 1.4 Nm. Ensure that the O-ring is correctly seated be-
tween the system and the adapter plate. Secure the screws with
Loctite 243.
• Place the RFV-B base unit on the adapter plate.
• Attach the grounding lug to one screw of the base unit.
• Screw the RFV-B base unit to the adapter plate using the three
M4×59 hexagon socket screws (A/F 2.5) with a tightening
torque of 1.4 Nm. Ensure that the O-ring is correctly seated be-
tween the base unit and the adapter plate. Secure the screws
with Loctite 243.
• The adapter plate has a thickness of 5 mm. Order the RFV-B base
unit with the addition H003 to compensate for the thickness of the
adapter plate:
RFV-B-xxxxxx-…-H003
Hydraulics sealing when using an RFV sensor in a pressure rod HD/
HL/HP
There are two ways to seal the flange contact surface (Fig. 18):
1. A sealing by using an O-ring (e.g. 22.4 × 2.65 mm (0.88 ×
0.1 in.), 25.07 × 2.62 mm (0.99 × 0.1 in.)) in a cylinder end cap
groove.
2. A sealing by using an O-ring in the flange undercut.
For threaded flange (¾"-16 UNF-3A) »S«: O-ring 16.4 × 2.2 mm
(0.65 × 0.09 in.) (part no. 560 315)
For threaded flange (M18×1.5-6g) »M«: O-ring 15.3 × 2.2 mm
(0.60 × 0.09 in.) (part no. 401 133)
In the case of threaded flange M18×1.5-6g provide a screw hole based
on ISO 6149-1 (Fig. 19). See ISO 6149-1 for further information.