Control port specifications – Sierra Video Sequoia Family User Manual
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SIERRA VIDEO SYSTEMS
60
Digital Video
Data rates
19-360 Mbps
Data types
SMPTE 259, SMPTE 310, DVB-ASI
Input cable equalization range
0 – 200 meters
Input return loss
>15db
Output level
750 – 850 mVp-p
Output jitter
< 0.2 UI
Output return loss
>15db
I/O connectors
75 Ohm BNC
Re-Clocking Yes
Control Port Specifications
Control Panel Port (Port 1) RS-485
Total Number of Panels Supported
Up to 100
Cable Type
2-wire shielded (Belden 8451 or equivalent
Maximum Cable Length
5,000 ft. (1,500 m)
Terminal Port (Port 2) RS-232C
Data Rates
1.2 Kbps, 2.4 Kbps, 9.6 Kbps, or 19.2 Kbps
Host Port (Port 3) RS-232C (RS-422 optional)
Data Rates
1.2 Kbps, 9.6 Kbps, 38.4 Kbps, or 115.2 Kbps
Mechanical & Operational Characteristics
Frame Height
3, 4, or 9 RU depending on model
Frame Depth
16” (41 cm)
Operating Temperature Range
0 – 40 degrees C
Input Voltage
115 VAC or 230 VAC +/- 10% (switch
selectable)
Power Requirements
80 – 200 VA
Weight
3 RU, 35 lbs (15.9 kg); 4 RU, 45 lbs
(20.5 kg); 9 RU, 70 lbs (31.8 kg)