Pelco HK700 User Manual

C2412M (11/99)
BK700 Series Blower Kit
HK700 Series Heater Kit

®

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

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.

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

MODELS

Blower Kits

BK700 For use with E706 or E708 Series Enclosure, 120 VAC, 60 Hz, 4 watts,

10 cfm internal air circulation

BK700/220 Same as BK700 except 230 VAC, 50 Hz, 9 watts, 8 cfm internal air

circulation

BK700/24 Same as BK700 except 24 VAC, 3 watts, 19 cfm of internal air circulation

Heater Kits

HK706-1 Thermostatically controlled, 120 VAC, 80 watts, for E706 Series Enclosure

only. Activates ON at 40°F (4°C) and OFF at 60°F (16°C)
HK706-2 Same as HK706-1 except 24 VAC
HK706-3 Same as HK706-1 except 230 VAC
HK708/10-1 Thermostatically controlled, 120 VAC, 107 watts, for E708 Series

Enclosure only. Activates ON at 40°F (4°C) and OFF at 60°F (16°C)
HK708/10-2 Same as HK708/10-1 except 24 VAC, 66 watts
HK708/10-3 Same as HK708/10-1 except 230 VAC, 84 watts

INSTALLATION

CAUTION:

When a single power source is used for both the camera and
accessories, the camera power consumption must be taken into consideration
when determining the wire gauge. However, the following chart does not
include camera power because of the many variations.

Table A. Power Requirements and Recommended Cable Sizes

Model Number Input Voltage Power Consumption Cable Size Cable Distance

BK700 120 VAC 4 watts 22 AWG 10,651 feet (3,246 m)

BK700/24 24 VAC 3 watts 20 AWG 914 feet (279 m)

20 AWG 17,143 feet (5,225 m)
18 AWG 27,108 feet (8,262 m)
16 AWG 43,062 feet (13,125 m)

18 AWG 1,446 feet (441 m)
16 AWG 2,297 feet (700 m)
14 AWG 3,650 feet (1,113 m)

Continued on next page

Table A. Power Requirements and Recommended Cable Sizes (Continued)

Model Number Imput Voltage Power Consumption Cable Size Cable Distance

BK700/200 230 VAC 9 watts 20 AWG 25,609 feet (7,805 m)

HK706-1 120 VAC 80 watts 20 AWG 533 feet (162 m)

HK706-2 24 VAC 80 watts 20 AWG 34 feet (10 m)

HK706-3 230 VAC 80 watts 20 AWG 2,881 feet (878 m)

HK708/10-1 120 VAC 107 watts 22 AWG 398 feet (121 m)

HK708/10-2 24 VAC 66 watts 20 AWG 42 feet (13 m)

HK708/10-3 230 VAC 84 watts 20 AWG 2,744 feet (836 m)

Combination of 120 VAC 84 watts 22 AWG 507 feet (155 m)

BK700 & 20 AWG 816 feet (249 m)
HK706-1 18 AWG 1,291 feet (393 m)

Combination of 24 VAC 83 watts 20 AWG 33 feet (10 m)

BK700-24 & 18 AWG 52 feet (16 m)

HK706-2 16 AWG 83 feet (25 m)

Combination of 230 VAC 89 watts 20 AWG 2,590 feet (789 m)

BK700/220 & 18 AWG 4,095 feet (1,248 m)

HK706-3 16 AWG 6,505 feet (1,983 m)

Combination of 120 VAC 111 watts 22 AWG 384 feet (117 m)

BK700 & 20 AWG 618 feet (188 m)

HK708/10-1 18 AWG 977 feet (298 m)

Combination of 24 VAC 69 watts 20 AWG 40 feet (12 m)

BK700/24 & 18 AWG 63 feet (19 m)
HK708/10-2 16 AWG 100 feet (30 m)

Combination of 230 VAC 93 watts 20 AWG 2,748 feet (755 m)

BK700/220 & 18 AWG 3,919 feet (1,194 m)

HK708/10-3 16 AWG 6,225 feet (1,897 m)

18 AWG 40,495 feet (12,342 m)
16 AWG 64,328 feet (19,606 m)
14 AWG 102,239 feet (31,161 m)

18 AWG 857 feet (261 m)
16 AWG 1,355 feet (413 m)
14 AWG 2,153 feet (656 m)

18 AWG 54 feet (17 m)
16 AWG 86 feet (26 m)
14 AWG 137 feet (42 m)

18 AWG 4,556 feet (1,389 m)
16 AWG 7,237 feet (2,206 m)
14 AWG 11,502 feet (3,506 m)

20 AWG 641 feet (195 m)
18 AWG 1,013 feet (3092 m)
16 AWG 1,6102 feet (491 m)

18 AWG 66 feet (20 m)
16 AWG 104 feet (32 m)
14 AWG 166 feet (51 m)

18 AWG 4,399 feet (1,322 m)
16 AWG 6,8928 feet (2,101 m)
14 AWG 10,954 feet (3,339 m)

16 AWG 2,051 feet (625 m)

14 AWG 132 feet (40 m)

14 AWG 10,339 feet (3,151 m)

16 AWG 1,552 feet (473 m)

14 AWG 159 feet (48 m)

14 AWG 9,894 feet (3,016 m)

Blower Kit

If you are istalling the blower kit in conjunction with a heater kit, skip this section and refer to

Blower and Heater Kits (Dual Installation)

To install a blower kit, perform the following steps:

1. Attach the blower assembly onto the brackets at the rear of the camera sled using the
hardware provided (see Figure 1).

2. Wire as shown in Figure 2. Refer to Table A for recommended cable sizes.

.