WBB [SYSTEMSENSOR]

Weatherproof Back Box Accessory; 防水底盒配件


型号：	WBB
厂家：	SYSTEMSENSOR ADVANCED IDEAS.
描述：	Weatherproof Back Box Accessory 防水底盒配件
文件：	总1页 (文件大小：148K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

INSTALLATION AND MAINTENANCE INSTRUCTIONS

WBB

Weatherproof Back Box

Accessory

3825 Ohio Avenue, St. Charles, Illinois 60174

1-800-SENSOR2, FAX: 630-377-6495

www.systemsensor.com

Specifications

This accessory is UL listed for use with:

Dimensions:

Box:

• H12/24K, S1224MCK, P1224MCK, and P12015K series

4.33″Lꢀ× 1.55″Wꢀ× 4.33″H

SpectrAlert wall horn, strobe and horn/strobe models

Foam gasket:

Conduit opening: (2) ¹⁄

0.125″ thick, adheres to box top

• SSM24 and SSV120 series alarm bells

″ NPT, fully threaded with

(2) ¹⁄

″ꢀNPT plug, (1) ⁷⁄

8″ꢀknockout plug Refer to specific model installation instructions for weath-

Rear mounting tabs with 0.25″ diameter eyelets

Top mounting holes, #8-32 × 0.50″ DP

erproof rating, temperature operating range, indoor and

outdoor application information.

Mounting Instructions

Figure 1: SpectrAlert horn, strobe, and horn/strobe

(‘K’ suffix models) mounting with universal plate

Figure 2: Typical SSM and SSV bell weatherproof

installation

GASKET

WBB

Plate

WBB

Flat Head

Screw (4 total)

CONDUIT

ENTRANCE

Gasket

Conduit

Slot

Entrance

PAN HEAD SCREW

(4 TOTAL)

Locking Rib

Paper Liner

For Plate

Gasket

W0169-01

1. Mount back box in desired location (See Figure 2).

A0135-01

2. Install ⁄

″ꢀNPT plug into unused conduit opening.

1. Mount back box in desired location (See Figure 1).

3. For SSM24 and SSV120 alarm bells, remove gong (refer

to SSM and SSV bell series installation manual) and

complete field wiring.

2. Install ⁄

3. For SpectrAlert models, mount plate to back box using 4

#8-32 x ¹⁄

″ screws (Figure 1)supplied with product.

″ꢀNPT plug into unused conduit opening.

4. Mount bell to WBB with 4 #8-32 x ³⁄

4″ꢀscrews (Figure 2)

4. Complete field wiring.

supplied with product.

5. Remove paper liner on plate gasket – NOTE: Perform elec-

trical tests first, then remove liner. Paper liner must be

removed from gasket before final installation.

6. Insert locking rib into slot on plate.

7. Press into plate; the SpectrAlert model will make a

“click” when it has locked into place.

Figure 3: Knockout plug removal

1. If a rear conduit entry

is required, remove the

knockout plug using a

flat blade screwdriver as

shown in Figure 3. Strike

sharply with a hammer

to pierce the wall of the

knockout plug. Move to

an adjacent wall section

NOTE: The weatherproof or outdoor notification appli-

ance must be used with the System Sensor

WBB back box when installed in applications

requiring the appliance to be weatherproof or

outdoor-listed. In such applications, using a back

box other than the System Sensor WBB will void

the UL designation.

A0134-00

and repeat until the plug falls out. Make sure that the

back box is supported adequately during this operation

to avoid injury.

NOTE: All System Sensor weatherproof wall-mount

horns and horn/strobes can be surface mounted

or flush mounted when used with the System

Sensor WBB.

2. To meet weatherproof or outdoor listing, the conduit

entrance must be gasketed.

3. Install ⁄

″ꢀNPT plugs (2) into unused conduit openings.

D770-41-00

I56-1893-005

2004 System Sensor

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