Справочник Пользователя для Pelco ED29/ED2920

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PELCO Manual C460M-E (7/95)

Figure 3.  Heater/Blower Wiring Diagram (120 VAC)

These models are supplied with a factory installed
heater/blower and service light.  Supply 120 VAC
power for the heater/blower and wire according to
Figures 3.

These models are supplied with factory-installed blower/
heater and service light. For installation, supply 230
VAC power for the blower/heater and wire according to
the diagram in Figure 4.

These Harris Dome models without receiver include the
PT2801000ASSY,PT2801001ASSY, PT2801002ASSY or
PT2801003ASSY  pan/tilt assemblies which are pre-
wired for all control functions — pan/tilt, motorized
zoom lens, camera power (24 VAC) and video.
All connections are made at the input connector, elimi-

nating the need for wiring harnesses made in the field.
Wire the control cable per Section 9.3 using the appli-
cable wiring diagrams in Figures 16 through 18, and
supply the necessary power.

When wiring the dome models with integral Coaxitron
receiver listed above, connect the coax to the controller
and plug the receiver into a 120 VAC power supply.

In addition, the ED2820-RX/PP and ED2820SL-RX/
PP include preset position feedback capabilities.  These
packages are equipped with PT2801002ASSY and
PT2801003ASSY pan/tilts and have the Coaxitron re-
ceiver installed and pre-wired to the pan/tilt.  Since
these versions include 8 alarm inputs and 1 alarm
output, be sure to wire them according to the diagram in
Figure 6.

To wire Harris Dome models ED2820-WX and
ED2820SL-WX with integral Wiretron receiver, con-
nect the twisted pair and coax to the controller and plug
the receiver into a 120 VAC power supply.