Parker H Series - Page 20

H Series Fieldbus PROFIBUS Adapter, Series A (PSSCPBA) E102P
3
Mount the Adapter and I/O Base
To mount the adapter on a wall or panel, use the screw holes
provided in the adapter.
A mounting illustration for the adapter with I/O bases is shown below.
Inches
(mm)
2.0
(50)
2.0
(50)
1.9
(47.2)
4.02
(102)
1.81
(46)
4.32
(109.8)
5.39
(137.0)
Drill and Tap
for M4 Screw
2.39
(60.7)
3.02
(76.6)
3.13
(79.4)
5.98*
(151.9)
0.87
(22)
Adapter
Ground
PROFIBUS
Adapter
Drill and Tap
for M6 Screw
I/O Module
Ground
I/O Module
Ground
InstalltheMountingBaseasFollows:
1. Lay out the required points as shown above in the drilling
dimension drawing.
2. Drill the necessary holes for #8 (M4) machine or self-tapping
screws.
3. Mount the adapter using #8 (M4) screws.
4. Ground the system using the ground lug connection in the I/O
base. (The ground lug connection is also a mounting hole.)
Grounding and Shielding
Grounding: Each H Series Fieldbus base has two mounting
holes, with the one on the right being the means to ground each
module. Each module must be grounded.
Shielding: For PROFIBUS adapter, both PROFIBUS IN and
PROFIBUS OUT metal shells are connected to the top screw hole
metal ring. Shielded PROFIBUS cordsets are required to help
reduce the effects of electrical noise coupling. One example of
such a cordset is Brad Harrison's “360° Shielded Head” cordset,
which can be found at www.connector.com. For more Grounding
and Shielding information, please refer to E115P, “Industrial
Automation Wiring and Grounding Guidelines”.
* Depending on the type and number of manifolds, this dimension
may vary. Refer to Catalog 0600P-# for additional information.