2N Helios User And Service Manual page 2

We congratulate you on having purchased the 2N
which is the successor to the popular product 2N
enjoy using this new product for a long time to come.
1. Exclusive design, – high-grade stainless steel finish.
2. Slim line design – no cutting into a supporting wall is required.
3. Exclusive long-life white illumination – LEDs.
4. New waterproof design.
5. Buttons have no mechanical parts – long service life.
6. Up to 16 buttons per unit.
7. Optional equipment – camera, display, etc.
8. Increased protection through Vandal Resistant panel.
9. Electronic volume and Handsfree control – no need to open the cover.
10. Ringing tone detection – hangs up automatically after a defined amount of rings.
11. Voice menu based programming.
Version Changes
A new version of the communicator firmware released in April 2007.
2.0
Marking: FW:07-02-22
• New voice functions – new parameters 974, 976 and 977
• Double-tone detection
• New implicit value of parameter 951
• Antivandal assortment upgraded
Dear customer,
Merits of the Product
List of Manual/Product Changes
2
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Helios door communicator,
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C . We hope you will fully
NTRY OM