East Coast Datacom UDC-RDS Operation manual - page 8
3.4 DEFAULT CONFIGURATION SWITCH SETTINGS
The UDC-RDS is factory configured as follows:
1) Clock Source - Internal
2) Control Signals - All Signals Passed if present
3) Sync Clock Rate - 8k
4) Chassis to Signal GND - Not Connected
If your system application requires one or more of the default settings to be changed, this is
accomplished by changing the Dip Switch settings on SW1 and SW2.
3.5 DATA PORT CONNECTIONS
Before applying AC Power to the unit, the users cabling to the UDC-RDS Data Interfaces
should be connected. Straight through shielded cables should be used. PORT A & B must
always have a DCE interface module plugged into the port and connected to a DTE device.
3.6 SWITCH SETTINGS
3.6.1 DIP SWITCHES
The UDC-RDS has two(2) dip switches. The switches are marked SW1 and SW2. Switch
SW1 allows the user to set the Clock Rate(s).Switch SW2 allows the user to set the delays.
3.7 EXTERNAL CLOCK OPTION
Consult Factory
4.0 - APPENDIX
4.1 STRAP CHART
UDC-RDS BAUD RATE SETTING CHART
See settings chart for Baud Rate and Delay Settings at end of Manual
UDC-RDS INSTALLATION AND OPERATIONS MANUAL
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