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AS 140 plus/AS 141 plus
(discontinued) |
Data Sheet |
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 Details
With this modular expandable compact system you can even use analog terminal equipment to access the state-of-the-art ISDN network, without losing out on the benefits of digital communication for the future.
This is based on four analog ports for fax, answering machine, modem and telephone.
And when your needs grow, the ISDN system will grow with them:
Just plug in the S0-module 110, and an internal S0 bus enables you to add on eight additional ISDN terminal devices (on the AS141 plus already fitted).
Key features:
- Support for the ST 25 and ST 30 ISDN system phones on the internal ISDN bus.
Both have their own headset connections for optimum use of the supplied CTI software for computerized telephony applications.
- CLIP - Calling Line Identification Presentation on CLIP-compatible analog terminal devices
- Programmable ring tones for external calls - For external calls to specific MSNs or direct dial extension numbers, five different ring tones can be programmed - the standard external ring tone and four coded ring tones. Automatic weekly profiling (timer control) to control relays, classes of service, lock functions, service modes, call forwarding, and much more. With 10 timers, for example, system functions can be automatically switched - such as between day and night service - at the beginning of the working day, at the end of the day and for public holidays.
- Fallback for LCR - If the preset provider is unable to provide a free line after a number of attempts pre-programmed by you, the telecommunications system automatically switches to another pre-programmed provider.
- Call Deflection - You can forward a call to an internal or external user at the push of a button without answering the call. Calls are diverted to external destinations by the exchange. The B-channel of the ISDN access is then free again.
- Partial rerouting - With this feature you can reroute a call to the system port through the ISDN exchange from any individual extension. This function thus represents an alternative to diversion via the second B-channel.
- 2 additional control relays - This means including the door phone unit relays you have four switching relays, to operate the heating, lights, garden gate or such like.
- 2 additional doorbell contacts - With these inputs you can manage up to three doorbell contacts on the AS 140 plus and AS 141 plus. These contacts can also be used as alarm contacts.
- Adjustable charge pulse - By setting the charge pulse to 16 KHz or 12 KHz terminals from other European countries can also be connected.
- X.31 protocol on the internal ISDN bus - This can be used to operate equipment such as electronic cash machines on the internal ISDN bus.
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