RGBLink RMS 8424S User Manual - Manual (Page 25)

2. Panel Instruction
RMS 8424S Back Panel
RMS 8424S User Manual 25
RMS 8424S Back Panel
Back view:
NO. INTERFACE NO. INTERFACE
1 Power 6 SDI Input
2 TALLY Control Port 7 USB Port
3 DVI+VGA Loop Out 8 CVBS Input
4 DVI+VGA Input 9 CVBS Loop Loop Out
5 SDI Loop Loop Out
1. Power
DC 12V IN: Connect with DC12V power adapter. Power polarity is:
negative inside and cathode outside.
2. TALLY Control port
TALLY control port (RS-232). The electrical level is as follows:
Electrical level: ≤5V
Voltage Tally light condition
≤0.5V ON
≥1.3V
OFF
0.5V-1.3V Indeterminate state
3. DVI+VGA Loop Out
DVI+VGA LOOP: DVI+VGA loop out port.