Pyramid DC Receiver Betriebsanleitung PDF herunterladen (Seite 5)

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Installation and Operating Instructions Pyramid DC Receiver

THESE INSTRUCTIONS

These instructions allow you to install your Pyramid DC receiver, they do not contain any application information. As the

installer you are assumed to have a sound knowledge of how receivers operate, if you have not then contact a CCTV

installation company for advice.

If you are replacing a receiver on a network which is already operational then see Manual 1 - Operating Instructions for

instructions on connecting a new receiver using the keyboard.

The connection diagram is shown in Figure 1. Using this, follow the instructions. The instructions are listed by connector

and describe wiring your DC receiver to the P/T head, the lens, the network and the power supply.

At the end of the connections section is a description of the on-board test routine. Once the tests are complete and all the

connections are correct, your DC receiver needs no maintenance.

To vary the speed of your Pan/Tilt head, the Pyramid DC receiver uses PWM (Pulse Width Modulation) of the 24V DC

supply to the head. Check that your DC Pan/Tilt head operates by the same method.

BAR CODING

All the Pyramid modules are supplied with two identical bar-codes, remove one and affix it to the module description

sheet, remove the other and affix it to the module.

The bar code gives the unique 48-bit module address. Make a careful note on your module description sheet of all your

installation details and the location of the module. Then during subsequent installations using the Windows installation

tool, the module address can be entered with the description.

We recommend that during a system installation you store the module description sheets in a ring-bound file and keep

them for reference after the installation is complete.

Figure 1. DC Receiver PCB Connections

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