Справочник Пользователя для Pelco EH3515K

Pelco Manual C1469M-B (7/99)

5

8.

Wire power from the circuit board to the camera.

There are two ways to supply power to the camera:  when the power requirements for
the camera and enclosure’s accessories are the same (for example, if the camera and
accessories use 24 VAC), and when the power requirements for the camera and the
enclosure’s accessories are different (for example, if the camera uses 24 VAC and the
accessories use 120 VAC).

When the power requirements are the same, there are two ways to connect power:

a.

A three-pin plug is provided. Connect the wires from the plug to the camera as
follows:

Brown - AC HI
Blue - AC NT
Green - Ground

Connect the plug to the CAM1 socket on the circuit board.

or

b.

If both the camera and enclosure use 120 VAC and you ordered the optional 120
VAC electrical outlet accessory (O/I OUTLET), connect the 120 VAC plug to the
camera. Connect the three-pin plug to CAM1.

A two-pin plug is supplied as loose equipment. Connect the wires from the plug to the
camera as follows:

Brown - AC HI
Blue - AC NT

Connect the plug to the CAM2 socket on the circuit board.

9.

Close the enclosure lid, and latch.

10. Mount the enclosure to the pan/tilt unit:

a.

Apply Loctite

®

 threadlocker to the two 10-32 x 1-inch Allen screws and tilt table

threads. Refer to the instructions supplied with the Loctite

®

 and screws.

 b.

Lift the enclosure over the pan/tilt unit and carefully lower the enclosure into the
pan/tilt unit to mate the 26-pin RediLINK™ D-type connectors in the shaft of the
pan/tilt unit and on the bottom of the enclosure.

c.

Once the connectors are mated, firmly apply pressure downward and to the back
of the enclosure to fully seat the enclosure in the pan/tilt unit.

d.

Slowly remove your hands from the enclosure. Be sure that the enclosure is bal-
anced on the pan/tilt unit.

e.

Install the two screws in the tilt table and tighten with the 5/32-inch Allen wrench
that is supplied with the enclosure.

11. Adjust the camera focus and iris if necessary. If you need to adjust the focus and iris

manually, open the enclosure lid, adjust the focus and iris, and close the enclosure lid.

If your enclosure has a thermostatically controlled heater or defroster, the thermostat is set
to turn them on at 50°F (10°C) and to turn them off at 80° F (27°C).

If your enclosure has a blower, the fan operates continuously.

Failure to tighten
the screws may

result in damage to the
enclosure when you operate
the camera.

Camera damage
possible. You can

damage your camera if you
connect it to the wrong
connector.

If your camera will use the
same power as the enclo-
sure, plug the camera into
the CAM1 socket on the
circuit board inside the
enclosure.

If your camera’s voltage will
be different from the
enclosure’s voltage, plug the
camera into the CAM2
socket only. 

 plug

the camera into the CAM1
socket or you can damage
your camera. CAM1 has
enclosure voltage on it.