APPENDIX A
PATTON MODEL 592/594 SPECIFICATIONS
Transmission
Format:
Asynchronous, full or half duplex
Interface Standard: EIA RS-232-E
Connectors:
DB-25 female on DCE side (direct
connection to DTE equipment); DB-25
female on DTE side (connects by cable to
DCE equipment)
Data Rates:
Up to 19.2 kbps (Model 592)
Up to 115.2 kbps (Model 594)
Power Supply:
External wall-mount transformer.
Isolation:
2000 Vrms/2500 V Peak Isolation
Dimensions:
3.8”L x 2.1”W x 0.79”H
Temperature Range: 0-60
°
C (32-140
°
F)
Altitude:
0-10,100 feet
Humidity:
5 to 95% noncondensing
5
APPENDIX B
PATTON 592/594 INTERFACE STANDARDS
Copyright © 1998
Patton Electronics Company
All Rights Reserved
6
1- (FG) Frame Ground
2- (TD) Transmit Data
To Model 592/4
3- (RD) Receive Data
From Model 592/4
4- (RTS) Request to Send
To Model 592/4
5- (CTS) Clear to Send
From Model 592/4
6- (DSR) Data Set Ready
From Model 592/4
7- (SG) Signal Ground
8- (DCD) Data Carrier Detect
From Model 592/4
To Model 592/4
Data Term. Ready (DTR) - 20
DIRECTION
DB-25 FEMALE CONNECTOR LABELED “DCE”
DIRECTION
1- (FG) Frame Ground
2- (TD) Transmit Data
From Model 592/4
3- (RD) Receive Data
To Model 592/4
4- (RTS) Request to Send
From Model 592/4
5- (CTS) Clear to Send
To Model 592/4
6- (DSR) Data Set Ready
To Model 592/4
7- (SG) Signal Ground
8- (DCD) Data Carrier Detect
To Model 592/4
From Model 592/4 Data Term. Ready (DTR) - 20
DIRECTION
DB-25 FEMALE CONNECTOR LABELED “DTE”
DIRECTION
