The suitable operator
For swing gates with large posts
New SOMMER twist AM is particularly suitable for yard gates with the extra large posts (up to approx. 60 x 60 cm) found predominantly in France and southern Europe. For swing gates with a maximum leaf width of 2.5 m and a maximum leaf weight of 250 kg.

Safe and flexible:
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Restriction of closing forces acc. to EN 12453 by electronic motor monitoring
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1- and 2-leaf operation possible
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State-of-the-art bidirectional SOMloq2 radio technology offers additional security
FM 868.95 MHz -
Further settings available with SOMlink
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Quick emergency release even with full load in the event of power failure
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Battery pack for power failures (optional)
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Environmentally friendly and cost-effective (uses <0.5 watt in standby mode)
Everything you need
SOMMER twist AM for 1-leaf or 2-leaf swing gates is a ready-for-use set which includes a handheld transmitter, a photo eye and a warning light. Easy installation of optional modules. Inexpensive upgrades. Modular system.

An operator like no other.
Yours.
SOMMER twist AM can be used for one-leaf or two-leaf operation. The control unit and transformer are integrated in the operator (master) – making it both compact and quiet. The high-quality DC gear motor with hall sensor ensures low wear and a long useful life. The bidirectional SOMloq2 radio system is convenient with secure encryption.
Intelligent control technology
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Automated learning process
Quick programming of end positions and operating forces with few reference drives -
Various response patterns
for photo eyes indoors/outdoors -
Automatic closing function
60 s SOT, reduced to 5 s after detection by photo eye -
Possible to program basic settings
using an 8 DIP switch -
Automatic repetition of command
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Transmitter confirms receipt (vibration)
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40 memory positions
Possible expansion to 450 memory positions using optional “Memo” module -
Gear-saving soft start/stop
without loss of thrust, thanks to electronic motor monitoring -
Wide range of connections and functions
Can be used without any additional programming tool -
SOMlink Service-Interface
Service info and versatile setting options
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Four radio channels with assigned functions
CH 1 = Pulse
CH 2 = Only active leaf
CH 3 = Defined OPEN
CH 4 = Defined CLOSE -
Secure radio frequency
Rolling code with 128 Bit AES encryption -
Coded, copy-protected product software
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Bidirectional SOMloq2 radio system
Radio signals are transmitted in both directions. The handheld transmitter receives feedback that the radio command has been received or of the gate position
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CE label
You can find all technical details as a PDF download
Plug and Play
The modular system structure makes it possible to expand the SOMMER twist AM with accessories. All accessories are easy to install since sockets are colour-coded and exactly labelled.

Long-standing experience (since 1980)
Made in Germany.
SOMMER and our subsidiaries and partners worldwide offer you everything from a single source. Our hardware and software is developed completely in-house and is renowned for the outstanding quality and innovative technology “Made in Germany”.
You can find more information on the company at www.sommer.eu
Contact
Do you have any questions or need more information? Contact us!
SOMMER Antriebs- und Funktechnik GmbH
Hans-Böckler-Straße 27
73230 Kirchheim/Teck
Tel.: 07021/8001-0
Fax: 07021/8001-100
E-mail: info@sommer.eu
www.sommer.eu