DATA SHEET© 2017 - Amphitech, S.A.S. All rights reserved.

N° F000 0702D - 1/2

TAU 01Autodialler for lifts for connection to the analogue telephone network■ Complying with the European standards

Safety rules for existing liftsEN 81-28 Remote alarm on passenger and goods passenger liftsEN 81-70 Accessibility to lifts for persons, including persons with disabilities (dependingon the equipment used)

■ The TAU can be connected to:➝ an analogue telephone line➝ an IP to analogue converter➝ an AMPHITECH GSM gateway

Functional features■ Audio amplifier■ Easy startup by using voice guidance■ Up to 8 units share the same telephone line■ Address setting by voice guide■ Amphitech DTMF V1 protocol (for analogue telephone lines)■ Amphitech DTMF S protocol (for GSM or IP network)■ Calm down message for trapped passengers■ Announcement of the identification number for the recipient■ Management of pictograms in compliance with EN 81-28■ Pictograms management by automatic detection of communication■ Battery monitoring in compliance with EN 81-28 (by permanent control of voltage and loading

capacity)■ 2 programmable call numbers for voice calls■ 1 programmable call number for test calls■ 1 programmable call number for technical calls for 3 possible defects:

• Power supply failure• Battery failure• Failure of the emergency call button in the lift car

■ Product status display:➝ Green LED = Power supply ON/OFF➝ Yellow LED = telephone line (OFF/FLASHING/ON)➝ Red LED = Anomaly

■ Key on the keypad to obtain a spoken message with product status

■ Key on the keypad to access the local configuration menu

■Key on the keypad for top-of-car alarm/end of alarm call

Headquarters - 1, rue Robert et Sonia Delaunay F-75011 Paris, France - Tel +33 (0)1 43 67 98 09 - Fax +33 (0)1 43 67 13 97 - E-mail info@amphitech.fr© 2017 - Amphitech, S.A.S. All rights reserved. The information and specifications contained in this brochure may be modified without any prior notice.Amphitech and the names of the products are registered brand names as well as the Amphitech logo.

DATA SHEET© 2017 - Amphitech, S.A.S. All rights reserved.

N° F000 0702D - 2/2

TAU 01Connections

Hardware features■ Built-in back-up battery 12 V DC / 600 mA/h, with permanent monitoring of voltage and

loading capacity■ Built-in loudspeaker and microphone■ Output for loudspeaker and input for microphone in the lift car■ Input for external power supply 12 to 30 V DC■ Protected input for the emergency call button in the lift car, potential free or with voltage■ Protected filtering input (lift car), potential free or with voltage■ Outputs driving:

➝ the yellow pictogram,

➝ the green pictogram,

➝ an external alarm annunciator■ 3 LEDs visualizing the product status■ New ergonomic 15-key keypad for configuration and operation

Headquarters - 1, rue Robert et Sonia Delaunay F-75011 Paris, France - Tel +33 (0)1 43 67 98 09 - Fax +33 (0)1 43 67 13 97 - E-mail info@amphitech.fr© 2017 - Amphitech, S.A.S. All rights reserved. The information and specifications contained in this brochure may be modified without any prior notice.Amphitech and the names of the products are registered brand names as well as the Amphitech logo.