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New products
TELEPHONE REGISTER - A SELF-ASSEMBLY KIT
Telephone recorder
Basic parameters:
- decoding dialing signals: decade (pulse dialing) and DTMF (tone dialing),
- tariff based on teletaxic pulses (16kHz) or on the basis of the tariffs and prefixes table,
- the recorder is insensitive to the polarity of the line,
- protection against overvoltages,
- galvanic separation from the telephone line,
- automatic change of time from summer to winter and vice versa,
- recognition of the ringing signal, outgoing and incoming call,
- registration of the start date / time, selected number (14 digits), tariff, duration of the call, number of impulses and the cost of the call,
- logger memory for: 511 calls, 105 prefixes, 40 tariffs,
- emergency power supply from the battery (current consumption 25..35 mA), battery 12V 250mA / h is enough for about 8 hours of work,
- during the call, the display shows the duration of the call, the number of impulses counted, the tariff and the word description of the prefix,
- "eternal calendar"? automatic setting of the day of the week based on the date,
- cooperation with every computer and printer equipped with an RS232C port (Centronics link after using an additional converter),
- Polish characters in the standard: AmigaPL, Mazowia, Windows, without Polish characters ("ą" is replaced by "a", etc.).
- in the set a printed circuit board, a set of elements and documentation.
A detailed description of EP 11/2000
Download
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