Sierra Video DFR-8300 - Manual (Page 17)

DFR-8300 Series User Manual (Rev. 2.0) Installation
• 2-5
COMM I/O Overview
The COMM I/O includes all the communication connectors for the DFR-8300 series frame control and
frame-wide references. The COMM I/O is located at the back of the frame near the power supplies.
Figure 2.2 DFR-8310 Series Frames — COMM I/O
Figure 2.3 DFR-8321 Series Frames — COMM I/O
1. PSU1 Power Supply Connector 3. SMPTE Alarm BNC 5. Ethernet Communication Port
2. PSU2 Power Supply Connector 4. openBus Communication Port 6. Reference Connectors