Interface: Conforms to
RS-232 and CCITT V.24 specifications. Pins 2 and 3, Transmit and
Receive Data are switch selectable as DTE/DCE. Pin 4, RTS internally
connected to Pin 5, CTS. Pins 6,8 and 20, DSR, DCD and DTR are
connected together. Pin 1 is Frame Ground, Pin 7 is Signal Ground.
Transmission: Asynchronous;
full duplex - two twisted pairs. Connectors: RS-232 DB-25 Male; Line
- screw terminals and RJ-11 modular plug.
Data Rate: 0 - 115.2 KBPS.
Operating Distance: The
following table gives maximum distance as a function of data rate,
assuming 26AWG wire.
| Data Rate
(KBPS) |
115.2 |
57.6 |
38.4 |
19.2 |
2.4 |
| Distance
(KFeet) |
3.5 |
4.0 |
5.0 |
7.5 |
30.0 |
| Distance
(KMeters) |
1.0 |
1.2 |
1.5 |
2.3 |
9.0 |
LCD Indicators: TD & RD
Graphic, RTS, CTS, DSR, DCD and DTR
Power: Derived from TD
signal.
Size: 2" x 4.1"L x 0.8"H
Environment: 0° to 50° C, 0%
to 95% RH.
MTBF: 580,000 Hours.
