1.3 SERVICE
All warranty and non-warranty repairs must be returned freight
prepaid and insured to Patton Electronics. All returns must have a
Return Materials Authorization number on the outside of the shipping
container. This number may be obtained from Patton Electronics
Technical Support:
(301) 975-1007, http://www.patton.com,
or;
..
NOTE:
Packages received without an RMA number will not be
accepted.
Patton Electronics' technical staff is also available to answer any
questions that might arise concerning the installation or use of your
Model 2036 or Model 2037. Technical Support hours:
8AM to 5PM
EST, Monday through Friday.
2
DB-25 PORT CONNECTIONS
Note: All other pins are unconnected
APPENDIX B
(continued)
SIGNAL DIRECTIONS
11
Converter
Serial Port Serial Data Serial Software Serial Hardware
Function
Connected
Flow
Ctrl. Signal
Flow Ctrl. Signal
(XON/XOFF)
(DTR, CTS, DSR)
Serial to Parallel
DTE
TD
RD
CTS, DSR
Serial to Parallel
DCE
RD
TD
DTR
Parallel to Serial
DTE
RD
TD
DTR
Parallel to Serial
DCE
TD
RD
CTS, DSR
