Справочник Пользователя для Pelco HK700

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.

3500 Pelco Way
Clovis, CA 93612-5699
USA

In North America & Canada:
Tel (800) 289-9100
FAX (800) 289-9150

International Customers:
Tel +1 (559) 292-1981
FAX +1 (559) 348-1120

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

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

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.

BK700

120 VAC

4 watts

22 AWG

10,651 feet

(3,246 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)

BK700/24

24 VAC

3 watts

20 AWG

914 feet

(279 m)

18 AWG

1,446 feet

(441 m)

16 AWG

2,297 feet

(700 m)

14 AWG

3,650 feet

(1,113 m)

Table A.  Power Requirements and Recommended Cable Sizes

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