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Pyramid AC Receiver Installation Manual
CONNECTING THE LENS DRIVE OUTPUTS
CON3 provides the lens drive outputs for focus, iris and zoom. The drive voltage is +10V DC at up to 100 mA. Refer to your
lens instructions and connect up the lens according to Figure 5.
CON6
CON3
ANTI-TAMPER
SWITCH
IRIS -
FOCUS
ZOOM -
IRIS +
FOCUS
ZOOM +
Figure 5 - CON3 Connections
CONNECTING THE PAN/TILT HEAD AND AUXILIARIES
CON4 contains the power output connections for the Pan/Tilt head and auxiliaries (AUX 1, AUX 2, AUX 3 and AUX 4).
Referring to Figure 6, connect LEFT, RIGHT, UP and DOWN to the Pan/Tilt head and AUX 1 to wash, AUX 2 to wipe, AUX
3 to lamps and AUX 4 to camera power. Do not connect any unused auxiliaries. Connect all the return (neutral) wires to
the spare terminals on the external terminal block. Make a note on your module description sheet of your auxiliary
connections.
Maximum current is 1A per relay. Connect lamps using a separate relay as they can draw a surge current when they
fail. This may cause damage to the AC receiver.
CON4
CON
8
7
6
5
4
3
2
1
OWN
UP
LEFT
IGHT
AUX 1
AUX 2
AUX 3
AUX 4
Figure 6 - CON4 Connections
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