Pelco EH3110, EH3014 User Manual 2

C404M-D (8/00)
EH3010/EH3014/EH3110
Indoor Enclosures

®

3500 Pelco Way
Clovis, CA 93612-5699
USA

In North America & Canada:
Tel [phone]
FAX [phone]

International Customers:
Tel [phone]
FAX [phone]

www.pelco.com

DESCRIPTION

The EH3010, EH3014 and EH3110 are indoor, light-duty camera enclosures. The aluminum en­closure has a removable rear cap with adjustable glands that make camera and cable installa­tion simple. A removable front cap provides easy access for manual lens adjustment, without
removing the camera.

Models

EH3010 Mounts horizontally, total camera and lens length must not exceed 8 inches

(20.32 cm)

EH3014 Mounts horizontally, total camera and lens length must not exceed 12 inches

(30.48 cm)

EH3110 Same as EH3010 except mounts vertically

INSTALLATION

The following items are supplied:
2 1/4-20 x .50-inch bolts

2 1/4-inch flat washers
2 1/4-inch split lock washers
2 Camera mounting screw, 1/4-20 x .375-inch, Phillips, pan head (EH3010 and EH3014 only)
1 Camera mounting screw, 1/4-20 x .375-inch, Phillips, pan head (EH3110 only)

Camera and Lens

1. Ensure that the mounting surface is capable of supporting four times the weight of the en­closure, camera and lens.

2. Remove the two Phillips head screws from the rear cap.

3. Remove the rear cap from the enclosure. Pull the sled assembly out and remove it from the
rail.

4. Place the camera and lens on the sled assembly.

5. Secure the camera and lens to the sled with the 1/4-20 Phillips screw provided. Extend the
lens to its maximum length before installing. This will ensure that the lens has enough
clearance and will not hit the window during focusing.

6. Thread video and power cables through the glands in the rear cap. Connect cables to the
camera. Tighten the glands around the cables. Refer to Tables A and B for wiring information.

7. Place the sled, with the camera, inside the enclosure.

8. Replace the end cap and secure with the Phillips head screws. Make sure the end cap is
firmly seated against the enclosure.

9. To focus camera, remove the front cap and adjust the lens. Refer to the manual supplied
with the lens.

Mounting

Attach the enclosure to the appropriate mount or pan/tilt; refer to the instructions supplied with
the equipment. Mount the EH3010 or EH3014 enclosure with the provided 1/4-20 bolts, flat
washers, and split lock washers.

Table A. Video Coaxial Cable Requirements

Cable Type* Maximum Distance

RG59/U 750 ft (229 m)

RG6/U 1,000 ft (305 m)

RG11/U 1,500 ft (457 m)

* Minimum cable requirements:

75 ohms impedance
All-copper center conductor
All-copper braided shield with 95% braid coverage

Table B. 24 VAC Wiring Distances

The following are the recommended maximum distances for 24 VAC applications and are calcu­lated with a 10-percent voltage drop. (Ten percent is generally the maximum allowable voltage
drop for AC-powered devices.)

Wire Gauge

EXAMPLE:

An enclosure that
requires 80 vA and is installed
35 feet (10 m) from the trans­former would require a minimum
wire gauge of 20 Awg.

NOTE:

Distances are calculated
in feet; values in parentheses are
meters.

20 18 16 14 12 10

10 283 451 716 1142 1811 2880

(86) (137) (218) (348) (551) (877)

20 141 225 358 571 905 1440

(42) (68) (109) (174) (275) (438)

30 94 150 238 380 603 960

(28) (45) (72) (115) (183) (292)

40 70 112 179 285 452 720

(21) (34) (54) (86) (137) (219)

50 56 90 143 228 362 576

(17) (27) (43) (69) (110) (175)

60 47 75 119 190 301 480

(14) (22) (36) (57) (91) (146)

70 40 64 102 163 258 411

(12) (19) (31) (49) (78) (125)

80 35 56 89 142 226 360

(10) (17) (27) (43) (68) (109)

90 31 50 79 126 201 320

(9) (15) (24) (38) (61) (97)

100 28 45 71 114 181 288

(8) (13) (21) (34) (55) (87)

110 25 41 65 103 164 261

(7) (12) (19) (31) (49) (79)

120 23 37 59 95 150 240

Total vA consumed

(7) (11) (17) (28) (45) (73)

130 21 34 55 87 139 221

(6) (10) (16) (26) (42) (67)

140 20 32 51 81 129 205

(6) (9) (15) (24) (39) (62)

150 18 30 47 76 120 192

(5) (9) (14) (23) (36) (58)

160 17 28 44 71 113 180

(5) (8) (13) (21) (34) (54)

170 16 26 42 67 106 169

(4) (7) (12) (20) (32) (51)

180 15 25 39 63 100 160

(4) (7) (11) (19) (30) (48)

190 14 23 37 60 95 151

(4) (7) (11) (18) (28) (46)

200 14 22 35 57 90 144

(4) (6) (10) (17) (27) (43)

Maximum distance from transformer to load