® EH2500 Series Dust-Tight Enclosure Maintenance/ Service Manual C1473SM-B (9/04) Pelco • 3500 Pelco Way • Clovis, CA 93612-5699 USA • www.pelco.
CONTENTS Section Page IMPORTANT SAFEGUARDS AND WARNINGS ................................................................ 3 DESCRIPTION ................................................................................................................... 4 MODELS .................................................................................................................... 4 MAINTENANCE .................................................................................................................
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.
DESCRIPTION The EH2500 Series enclosures are sealed, dust-tight and waterproof camera enclosures designed to protect a CCTV camera and lens from adverse environmental conditions. The enclosures feature a sled for camera mounting and a “T” handle on the rear plate to assist in removing the back plate during installation and servicing. All models will accept CCD cameras with fixed focal length or motorized zoom lenses. MODELS EH2508 6.25” L x 2.75” W x 2.75” H (15.88 x 6.99 x 6.99 cm) EH2508-1/-2/-3 5.
EXPLODED ASSEMBLY DIAGRAMS 17 18 19 26 4X 25 23 20 2X 24 2X 22 * 21 2X 4 5 2X 12 *6X 1 9 * 10 2X 6 3 * 11 2X 2 2X 15 16 7 8 * 13 2X* *Available only with models that have heaters Figure 1.
Table A. EH2500 Series Exploded Assembly Parts List Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 6 Qty 1 1 1 1 1 1 2 1 1 1 1 2 2 6 2 2 1 1 1 1 1 1 2 2 1 1 1 1 2 1 4 Description Camera sled, EH2508 Camera sled, EH2512 Camera sled, EH2515 T-handle Terminal bracket Rear plate Liquid-tight fitting Thermostat Self-sealing fastener, 10-24 x .
INPUT POWER ENCLOSURE { TERMINAL 4 (AC LOW) TERMINAL 3 (AC HIGH) INPUT POWER CAMERA { TERMINAL 2 9 TERMINAL 1 12 4 PIN 1 7 PIN 2 PIN 3 11 PIN 1 RED WIRE (NEUTRAL) { PIN 2 BLACK WIRE PIN 3 WHITE WIRE HEATING ELEMENT POWER 13 6 5 1 PIN 2 PIN 1 4 3 CAMERA POWER { PIN 1 PIN 2 Figure 2. EH2500 Series Wiring Diagram Table B.
PRODUCT WARRANTY AND RETURN INFORMATION WARRANTY Pelco will repair or replace, without charge, any merchandise proved defective in material or workmanship for a period of one year after the date of shipment. Exceptions to this warranty are as noted below: • Five years on FT/FR8000 Series fiber optic products. • Three years on Genex ® Series products (multiplexers, server, and keyboard).
