Pelco EH3512, EH3515 User Manual 2

®

EH3508/EH3512/

EH3515 Series

Environmental

Enclosure

Installation/

Operation Manual

C478M-L (11/03)

Pelco • 3500 Pelco Way, Clovis • CA 93612-5699 USA • Pelco Online @ http://www.pelco.com
In North America and Canada: Tel [phone] or FAX [phone] • DataFAX [phone]
International Customers: Tel [phone] or FAX [phone] • DataFAX (1-559) 292-0435

IMPORTANT SAFEGUARDS AND WARNINGS

Prior to installation and use of this product, the following WARNINGS should be observed.

1. Installation and servicing should only be done by qualified service personnel and con­form to all local codes.

2. Unless the unit is specifically marked as a NEMA Type 3, 3R, 3S, 4, 4X ,6 or 6P enclo­sure, it is designed for indoor use only and it must not be installed where exposed to
rain and moisture.

3. Only use replacement parts recommended by Pelco.

4. After replacement/repair of this unit’s electrical components, conduct a resistance
measurement between line and exposed parts to verify the exposed parts have not
been connected to line circuitry.

5. The installation method and materials should be capable to supporting four times the
weight of the enclosure, pan/tilt, camera and lens combination.

The product and/or manual may bear the following marks:

This symbol indicates that dangerous voltage
constituting a risk of electric shock is present
within this unit.

This symbol indicates that there are impor­tant operating and maintenance instructions
in the literature accompanying this unit.

Please thoroughly familiarize yourself with the information in this manual prior to installation
and operation.

CAUTION:

RISK OF ELECTRIC SHOCK.

DO NOT OPEN.

DESCRIPTION

The EH3508/EH3512/EH3515 Series are indoor/outdoor light-duty camera enclosures de­signed for use with various cameras on the market and accommodate fixed focal length or
motorized zoom lenses, with or without auto-iris operation.

The lid of the enclosure is hinged in the front providing easy access during installation and
when camera and lens adjustments are necessary. The camera sled also serves as an el­evation block. Y ou can remove, flip, and then reinstall the sled to elevate the camera. All wir­ing and cabling is brought into the enclosure through adjustable glands at the bottom rear
of the enclosure.

The rear link-lock latch can be used with a padlock of suitable size for applications requiring
additional security.

MODELS

EH3508 Enclosure, indoor/outdoor, 8.75-inch (22.23 cm) lower body length. (CE)
EH3508-1 Same as EH3508 except unit is supplied with 120 VAC heater and defroster,

EH3508-2 Same as EH3508 except unit is supplied with 24 VAC heater and defroster,
EH3508-3 Same as EH3508 except unit is supplied with 230 VAC heater and defroster,
EH3512 Enclosure, indoor/outdoor, 12.75-inch (32.38 cm) lower body length. (CE)

EH3512-1 Same as EH3512 except unit is supplied with 120 VAC heater, defroster,
EH3512-1HD Same as EH3512 except unit is supplied with 120 VAC heater and defroster,
EH3512-2 Same as EH3512 except unit is supplied with 24 VAC heater, defroster, and
EH3512-2HD Same as EH3512 except unit is supplied with 24 VAC heater and defroster,

13 watts.
13 watts. (CE)
13 watts.

and blower, 17 watts.
13 watts.
blower, 15 watts. (CE)
13 watts. (CE)

2 Pelco Manual C478M-L (11/03)

EH3512-3 Same as EH3512 except unit is supplied with 230 VAC heater, defroster,
EH3512-3HD Same as EH3512 except unit is supplied with 230VAC heater and defroster,
EH3515 Enclosure, indoor/outdoor, 15.75-inch (40.00 cm) lower body length. (CE)

EH3515-1 Same as EH3515 except unit is supplied with 120 VAC heater, defroster,
EH3515-1HD Same as EH3515 except unit is supplied with 120 VAC heater and defroster,
EH3515-2 Same as EH3515 except unit is supplied with 24 VAC heater, defroster, and
EH3515-2HD Same as EH3515 except unit is supplied with 24 VAC heater and defroster,
EH3515-3 Same as EH3515 except unit is supplied with 230 VAC heater, defroster,
EH3515-3HD Same as EH3515 except unit is supplied with 230 VAC heater and defroster,

INSTALLATION

The following items are supplied to mount the enclosure:

2 1/4-20 x .500-inch hex head screws
2 Flat washers
2 Split washers

The following items are supplied to mount the camera:

2 1/4-20 x .375-inch Phillips-head screws

and blower, 22 watts.
13 watts.

and blower, 27 watts.
23 watts.
blower, 25 watts. (CE)
23 watts. (CE)
and blower, 32 watts.
23 watts.

Perform the following steps to install the enclosure, camera, and lens:

1. Unlatch and open the lid.

2. Remove the camera sled from the rail.
a. Loosen the screws that hold the camera sled in place.
b. Slide the sled forward so it can be lifted out over the screws.
c. Remove the sled.
d. Remove the parts tied to the sled.

3. If you are wiring the enclosure with cable, remove the glands and nuts from the parts
bag and install them in the bottom of the enclosure. If you are wiring the enclosure
with conduit, do not install the glands.

4. Attach the enclosure body to the appropriate mount using the instructions provided
with the mount.

Attach the enclosure through the threaded mounting holes in the bottom of the enclo­sure. Use the 1/4-20 x .500 screws and washers provided (in the parts bag). Com­pletely tighten the screws to attach the enclosure body to the mounting surface.

5. Attach the camera to the sled with the 1/4-20 x .375-inch Phillips-head screws pro­vided (in the parts bag). You can attach the camera to either side of the sled. The side
of the sled to which you mount the camera depends on the type of camera and lens
you are attaching.

The edges of the sled are bent–one side up and the other side down. On one side of
the sled, the lip is wide; on the other side of the sled, the lip is narrow. In a typical in­stallation, you mount the camera so that the holes in the wide lip of the sled fit over the
sled mounting screws.

However, you can elevate the sled if you are installing a camera with a low optical cen­ter line or a camera with a large diameter lens. To elevate the sled (and therefore el­evate the camera), flip the sled over so that the holes in the narrow lip of the sled fit
over the sled mounting screws.

6. Move the sled so that the sled mounting screws extend through the narrow part of sled
mounting holes, and partially tighten the sled mounting screws.

Pelco Manual C478M-L (11/03) 3