American Dynamics RAS918LSP Specifications download pdf (Page 15)

SPEEDDOME ULTRA VII EIS DAY/NIGHT CAMERA DOME 8200-0184-14, REV. A

INSTALLATION AND SERVICE GUIDE

15 of 37

Checking Power and Data for

Domes Using the Base without

I/O Board

Check LEDs to verify that power and data are

reaching the dome (

Figure 16).

IMPORTANT! To view the LEDs, you will need to

detach the dome from its base. To prevent damage

to the dome, hold the dome by its housing, not its

eyeball assembly.

1. If the power LED (CR33) on the I/O board

glows green, then ac power is connected.

2. Green CR2, red (CR3), and yellow (CR4)

LEDs surround the video connection and are

visible through opening. Check that the

following communication protocols are properly

wired by observing these LEDs.

Figure 16. Cable connections (Manchester

requires separate cables for data

and power)

9-pin plug

LEDs CR2,

CR3, and CR4

visible through

opening.

4-pin plug

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American Dynamics RAS918LSP Specifications Page 15