User's Manual

APPENDIX B
INTERFACE PORTS
Revised: 4 Feb 14 APX B-1 EST P/N AA107-195CM
Interface Ports
The ESTeem Model 195C and 195M have multiple data ports available for use. Each data interface is accessible through one of
the four RJ-45 ports in the front panel of the Model 195C/M (Figure 1). During the configuration of the modem, one of these
ports is configured as the serial data interface (SDI). All data ports not configured as the SDI are available for console
programming. This chapter will provide the pin-outs and configuration of each communication and sensor port.
Figure 1: Model 195C/M Data Interfaces