86010148 (rcu)

5/22/2018 86010148 (RCU)

1/3Kathrein Inc., Scala Division Post Office Box 4580 Medford, OR 97501 (USA) Phone: (541) 779-6500 Fax: (541) 779-3991

Email: communications@kathrein.com Internet: www.kathrein-scala.com

All specifications are subject to change without notice.The latest specifications are available at www.kathrein-scala.com.

11324-D936.4061/c

Specifications:

Protocols 3GPP/AISG 2.0 and AISG 1.1 compliant

Logical interface ex factory1) 3GPP/AISG 2.0

Input voltage range 1030 V (pin 1 and pin 6)

Power Consumption

5/22/2018 86010148 (RCU)

2/3Kathrein Inc., Scala Division Post Office Box 4580 Medford, OR 97501 (USA) Phone: (541) 779-6500 Fax: (541) 779-3991

Email: communications@kathrein.com Internet: www.kathrein-scala.com

All specifications are subject to change without notice. The latest specifications are available at www.kathrein-scala.com.

Step 2

Step 1 Threaded attachment fitting

for the downtilt adjustmentcap and the RCU.

Locking ring.

Downtilt adjustment spindlewith integrated downtiltdegree scale.

Antenna tilt control housing.

Gear wheel for the RCU.

To set the downtilt angleexactly you must lookhorizontally at the scale. Thelower edge of the gear wheelmust be used for alignmentpurposes.

In cases where a

mechanical downtilt isinstalled do not set the

mechanical tilt more than14 degrees or the unit

may be damaged.

Clean the thread surface.

Apply the mounting-paste evenlyonto the full circumference of thethread as illustrated in the figure.

Remove the protective downtiltadjustment cap completely fromthe antenna.

Remove the black locking ringby pulling it downward.

Check the phase shifter for properfunction by turning the gearwheel . The phase shifter will gosmoothly between minimum andmaximum tilt when functioningproperly.

Reset the downtilt to 0 degrees.

Step 3

Push the attachment nut of the

RCU down towards the RCUhousing.

Place the RCU carefully overthe adjustment spindle. Besure the flat side of the spindleis aligned with the flat side of theantenna tilt control housing.

Carefully push the RCU onto theantenna until it is firmly seated.

Step 4

Hand tighten the RCU

attachment nut (41 mm).

Torque setting: 1113 ft-lbf

Connect the RCU control cableimmediately after attachmentof the RCU. The torque settingfor the control cable connectormust be 0.40.7 ft-lbf (hand-tightened).

Avoid ingestion of mounting-paste

or contact with eyes. In case ofcontact with eyes rinse thoroughlywith plenty of water and seekmedical advice. Avoid long-termcontact with skin. In case ofcontact with skin wash off withsoap and water.

For further information please read theSafety data-sheet (91/155 EEC), Anti-SeizeHigh-Tech Assembly Paste differentpacking sizes by company WEICONGmbH & Co. KG, Knigsberger Str. 225,D-48157 Mnster,http://www.weicon.de

The RCU must be keptin vertical alignment

with the antenna duringinstallation or the

downtilt adjustment

spindlemay bedamaged.

Attaching the RC

5/22/2018 86010148 (RCU)

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