Pyramid DC Receiver Manual de instalación descargar pdf (Pagina 9)

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Installation Manual Pyramid DC Receiver

CONNECTING AUXILIARIES

Up to four auxiliaries can be connected and powered by the DC receiver via CON9, CON10 and CON11. Auxiliaries are

connected to CON10 and CON11, and a power supply is connected to CON9. The power supply is then switched through

to CON10 and CON11, thus powering the auxiliaries. A 240V AC mains power supply or a 24V AC power supply can be

used (although it should be noted that no auxiliary should draw over 2A at 240V AC). In both cases, the connection should

be made via the external terminal block, as it provides an in-line fuse for the circuit. It also provides more connection

space for the auxiliary return wires.

Using Figure 6 for 240V AC mains supplies and Figure 7 for 24V AC supplies, connect the auxiliaries to the receiver PCB.

CON 9

Snubber

CON 10

AUX 1

AUX 2

AUX 3

AUX 4

AUX 1AUX 2AUX 3AUX 4

LIVE

NEUTRAL

CON 11

1 LIVE

3 NEUTRAL

Figure 6 - Auxiliary Connections with a 240V AC Mains Power Supply

CON 9

Snubber

CON 10

AUX 1

AUX 2

AUX 3

AUX 4

AUX 1AUX 2AUX 3AUX 4

24 V A.C.

CON 11

Figure 7 - Auxiliary Connections with a 24V AC Power Supply

CAUTION

 Connect lamps of greater than 300W using a separate relay as they can draw a surge current when they fail. This

may damage the DC receiver.

 Always provide a separately fused mains spur for use with auxiliary devices.

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Pyramid DC Receiver Manual de instalación Pagina 9