Professional Modem Product Brochure
P
S
T
N
M
o
d
e
m
/
F
a
x
SNM50 05/11/98
THIS DOCUMENT IS SUBEJCT
TO CHANGE WITHOUT NOTICE
digicom S.p.A.
NMS
PSTN
ISDN
Technical Features
l V34+, V34, VFast, V32bis, V32, V22bis, V22, V23, V21
l 33600, 31200, 28800, 26400, 24000, 21600, 19200, 16800, 14400,
12000, 9600, 7200, 4800, 2400, 1200/75, 300 bps
l Full Duplex - Half Duplex (V13)
l Multistandard from DTE maximum speed or from autobaud
l Switched line
l 2 and 4 wires leased line
l Auto-adapting speed
l Error rate monitoring
l Automatic back-up and restore point to point and multipoint with
monitor or loopback
l Back-up and restore without any session last
l Back-up management on modems pool
l Clock/Calendar
l Programmable agenda
l Internal telephone book
l Security management with programmable procedures and password
l Dial-in/dial-out management client and server side
l Client and server side call back
l Client and server side extended call back
l 100 items of telephone book associated to security, call back and
special programmings
l 20 programmable configurations in memory
l Asynchronous up to 115200 bps
l Synchronous up to 33600 bps
l Internal, external and regenerated clock
l Asynchronous formats up to 11 bit
l Parity regeneration
l MNP5/V42-V42bis errors correction and data compression
l AT compatible
l HDLC synchronous-asynchronous V25bis with ASCII code
l DTMF and Pulse call
l Automatic answer
l V24/V28 - RS232C serial interface
l Main and command port (through proper cable)
l Character teleprogramming
l Tele download of complete configuration
l V54 diagnostic
l Flash eprom for upgrade of new functions
l Line impedance 600 ohm balanced
l TX level adjustable from -1 to -15 dBm
l RX level from 0 dBm to threshold level
l DCD threshold at -43 dBm - hysteresis more than 2 dBm
l Power supply 220 Vca - 50 Hz
l Maximum consumption equal to 5VA
l External version size: 190x150x44 mm
l Rack version SNM54 size: 1 slot x 4 units
l Weight: 2 Kg
PRODUCT CODE DESCRIPTION
SNM50 8D1821 33600/28800 V34+ PROFESSIONAL MODEM - EXTERNAL
SNM54 8D1831 33600/28800 V34+ PROFESSIONAL MODEM - RACK
RMC27 8D7069 12 CARDS RACK CONCENTRATOR WITH SINGLE POWER SUPPLY
RMC28 8D7070 10 CARDS RACK CONCENTRATOR WITH REDUNDANT POWER SUPPLY
PSU27 8D6058 POWER SUPPLY FOR RMC27-RMC28
CD03/1,5 8D4153 SERIAL CABLE FOR INFORMATION SYSTEMS
CD45/1 9D0505 UNIVERSAL CABLE FOR PCs