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Modem port

Terminals which are equipped with a MODEM port, will not

have an RS-485 port. The MODEM port, when installed,

physically replaces the RS-485 port and occupies the same

location - the lower left corner of the badge terminal. It is a 6

position 4-pin female port which will accept a male RJ-11

modular connector.

The internal modem (modulator/demodulator) converts electronic

data into tones which are then transmitted over phone lines. The

modem is compatible with Bell 103/212A and CCITT V.21/V.22

devices. It supports both asynchronous and synchronous (SDLC)

communication and can communicate with a host computer over

phone lines at 300, 1200, and 2400 baud.

AND

485

232

MODEM

Ports and connections

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Acroprint Acrocomm program Manuale Pagina 18