min. ø 200
0.9mm – 8 mm
mounting surface
0.5
HUBER+SUHNER
SENCITY
OMNI-M ANTENNA
FOR WIRELESS COMMUNICATION
Mounting Instruction
Keep away from catenary and high voltage lines.
Be careful when working at height!
Always secure ladders!
Always tighten screws!
Caution! ESD (electrostatic discharge) sensitive device.
Always ground yourself while handling the GPS connector.
For more information, see the Security Instruction for
this product on the HUBER+SUHNER website.
Dimensions in millimeter [mm]
Avoid bringing the cover of the antenna into contact
with acetone, gasoline or oil.
indoor
outdoor
Mounting surface
The area where the antenna
will be mounted has to be
stable and preferably flat.
Plane thickness:
Drilling of hole and preparation of roof
Ø 30 ± 0.2 mm
Drill the mounting hole.
Clear the area around the hole
from any corrosion, roughness,
grease, oil, swarf or dust.
around the hole
Page 1 of 2
Installation of the antenna
nut (36mm, 1
7
/
16
“ AF)
flats (24mm,
15
/
16
“ AF)
Loosen the nut from the shaft.
Remove the slotted washer.
Pass the cables through the hole.
Replace the slotted washer with
stepped face towards hole.
Fasten the nut. Torque: 15 ± 2 Nm.
Use the flats on the antenna shaft to
prevent the antenna from rotating while
fastening.
Connect the cables. Take ESD
precautions! Use cable holders to
avoid tension on the connectors.
The cables can be recessed into the
slot in the shaft to minimize installation
depth.
Cable minimum bending radius: 8mm
(static).
Unused connectors must be terminated.
WAIVER!
It is exclusively in written agreements that we provide our customers with warrants and
representations as to the technical contained specifications and/or the fitness for any
particular purpose. The facts and figures herein are carefully compiled to the best of our
knowledge, but they are intended for general informational purposes only.
HUBER+SUHNER is certified according to ISO 9001 and ISO 14001
HUBER+SUHNER AG
RF Technology
9100 Herisau, Switzerland
Phone +41 (0)71 353 41 11
Fax +41 (0)71 353 47 51
www.hubersuhner.com
DOC-0001152896 Rev. A
HUBER+SUHNER – Excellence in Connectivity Solutions
In the final position of the antenna, the draining hole and the connectors need to be protected against environmental impacts (indoor
environment). Otherwise a cable conduit has to be used.
This product can be returned to HUBER+SUHNER for recycling at the end of its useful life. Please contact your local agent.
General remarks
Page 2 of 2
Cable color codes
1
White
-
Cellular bands
Blue
-
WLAN /
WiFi
Black
-
GPS
2
Red
/
Yellow
-
TETRA (
internal)
Connector
torques
TNC
-
0.6
Nm
SMA
-
1 Nm
N
-
1 Nm
4.3
-6 -
1 Nm
1
Not all cables are present on some models.
Colors
might be different for customized products
2
Inner conductor: 3..5 V. Outer conductor: GND.