APPENDIX A
PATTON ELECTRONICS MODEL 2084
SPECIFICATIONS
Transmission Format:
Asynchronous
Data Rate:
Up to 115,200 bps
Range:
Up to 4000 feet @ 9600 bps
RS-232 Interface:
DB-25
RS-485 Interface Options:
RJ-11 or RJ-45 jack; terminal block
with strain relief
Transmit Line:
2 wire unconditioned twisted pair
Transmit Mode:
2-wire half duplex
Surge Protection:
600W power dissipation at 1 mS
Power:
Draws operating power from RS-
232 data and control signals; no
AC
power or batteries required.
Temperature:
0 to 50º C
Humidity:
5 to 95%, non-condensing
Size:
2.66” x 2.10” x 0.73”
11
APPENDIX B
PATTON ELCTRONICS MODEL 2084 RS-232 PIN
CONFIGURATIONS
Copyright © 1998
Patton Electronics Company
All Rights Reserved
12
1- (FG) Frame Ground
2- (TD) Transmit Data
To Model 2084
3- (RD) Receive Data
From Model 2084
4- (RTS) Request to Send
To Model 2084
5- (CTS) Clear to Send
From Model 2084
6- (DSR) Data Set Ready
From Model 2084
7- (SG) Signal Ground
8- (DCD) Data Carrier Detect
From Model 2084
To Model 2084
Data Term. Ready (DTR) - 20
DIRECTION
“DCE” ORIENTATION
DIRECTION
