Appendix J - Technical Specification
V.24 DATA CHANNELS
Interface:
V.24/V.28 DB25F (DCE)
Capacity:
4, 7 or 8
Data Rates:
0, 1200, 2400, 4800, 7200, 9600, 14400, 19200, 28800bps
Data Format:
Synchronous or Asynchronous (7/8 bit)
Diagnostics:
Local and Remote Loopbacks.
X.21 DATA CHANNEL
Interface:
X.21/V.11 DB25F (DCE)
Data Rates:
0, 1200, 2400, 4800, 8000, 9600, 19200, 32000, 38400 or 48000bps
Data Format:
Synchronous
Diagnostics:
Local and Remote Loopbacks.
COMPOSITE LINK
Interface:
X.21/V.11, V.35, V.24, G.703 DB15F (all DTE)
Data Rates:
4.8 to 64Kbps
Link Protocol:
Byte Interleaved Fixed Frame
SUPERVISOR PORT
Interface:
V.24/V.28 DB9F (DCE)
Data Rate:
9600bps asynchronous
Data Format:
8 bits, no parity, 1 stop bit, XON/XOFF Flow Control with DTR
Supported Terminals:
VT52/HP2600, ANSI/VT100/VT200, ADDS, ADM3A, Hazeltine 1500,
Newbury 8009, Televideo 910/920
GENERAL
Front Panel Indicators:
Carrier, Loop, Error, Data (4/8)
Dimensions:
434mm x 274mm x 82mm
Weight:
3.0Kg without option fitted
Environment:
Operating 0-40
°
C, 0-90% humidity non-condensing
Power Requirements:
100 - 240V AC , 50 - 60Hz or 48V DC
