PowerDome Installation Manual
Housing Installation
CAUTION:
Do not connect the 24 VAC power cable to the video or RS485 connection because it will damage the
PowerDome.
4)
Attach the interface connector card (provided with the PowerDome) to the cable assembly.
Note:
Vista recommends that you use only active receivers with the UTP interface modules.
5)
Bring the housing near the end of the swing arm and insert the PowerDome’s interconnect cable
into the RJ45 jack on the interface module. See Figure 42 or Figure 43.
6)
Connect the heater/fan power cable to the 2-pin Molex connector on the module. See Figure 42 or
Figure 43.
24 VAC
Twisted-pair video
RS485 control
signal out (if used)
RS485 control
signal in (data in)
RS485 control
signal
in
RS485 control
signal out (if used)
Video
Data in (+ or A)
24 VAC
Data in (- or B)
RJ45
Video out (+)
Heater/fan
Video out (–)
24 VAC (A)
24 VAC (B)
Heater/fan
RJ45
Figure 42. Coaxial interface module
Figure 43. UTP interface module
1040647A / July 2003
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Summary of Contents for PowerDome Series
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