Interface:
RS-232: Conforms to RS-232 and
CCITT V.24. Pins 2 and 3, Transmit and Receive data, switch
selectable. Pins 4, RTS, tied to Pin 5, CTS. Pins 6 (DSR), 8 (DCD)
and Pin 20, (DTR) are connected together
RS-485: Conforms to
RS-485
RS-422: Conforms to
RS-422
Connectors: RS-232: DB25
male
RS-485/RS-422: 5 position
terminal block
Indicators: 2 LED's TD
and RD
Switches: DTE/DCE switch
selectable for reversing TD and RD; 5 position dip switch: set
RS-485 2 or 4 wire, RS-422 and termination
Data Rate: 0 to 64 KBPS
MTBF: 596,000 Hours (68
Years)
Power: 115VAC @ 60Hz
(220VAC/50Hz optional) to 9VAC via desktop supply
Size: 2.1" W (53mm) x
4.6" L
(117mm) x 0.83" H (21mm)
Environment: 0° to 50°
C, 0% to 95% RH