Fire-Lite BG-12 User Manual [en, es]

Switch Contact Rating

OCU

All switch contacts are rated for 0.25 A at 30 volts (AC or DC).

Installation

Surface mount the BG-12 pull station to a SB-10 surface backbox. Semi-flush mount the BG-12 to a standard single gang, double-gang, or 4-inch (10.16cm) square electrical box. Mount the optional Trim Ring (BG-TR) if necessary when semi-flush mounting the unit.

Dual Action BG-12L

BG-12 Series Manual Pull Stations

Document: 50964 Revision: B ECN: 98-461 08/04/99

Description

The BG-12 Series Pull Stations are non-coded manual pull stations which provide a Fire Alarm Control Panel (FACP) with a single alarm initiating input signal. The BG-12 series includes both single-action and dual-action models equipped with either a hex or key lock / reset. A single-action pullstation is activated by a single pull-down of the alarm handle. The dual-action versions require pushing in the handle, then pulling the handle down for activation. The BG-12 series manual pull stations are UL listed and meet the ADA requirement of a 5-lb. maximum pull force to activate. Operating instructions are molded into the handle along with Braille text. Molded terminal numbers can be found adjacent to the wiring terminals.

BG-12 Series Models available: BG-12S – Single action with ‘pigtail’ connections and a hex

lock reset. Pigtail wires are provided for connection to the FACP Initiating Device Circuit (IDC). BG-12 – Dual action model with screw terminal connections and a hex lock reset.

BG-12L – Same as BG-12 except with a key lock reset. BG-12LSP – Same as BG-12L except with both English and

Spanish operating instructions.

The word ‘ACTIVATED’

is displayed

on the pull station’s pulled-down handle

If, during mounting of the pull station, the door becomes detached, complete the following steps to reattach the door to the

backplate. The door cannot be connected to the pull station if the unit is mounted to the backbox.

1. Position the door and backplate side by side in the full open position. (i.e. 180-degrees with respect to each other.)

2. With the backplate position fixed, move the door behind the backplate, as shown in the illustration below, part A.

3. Align the hinge posts and holes by bringing the door up to meet the backplate, paying particular attention to the ‘keying’ that occurs when the door’s post hole is aligned to the backplate’s hinge post. Refer to the illustration, part B.

4. With the two pieces aligned and ‘keyed’ together, slide the holes down onto the posts. Refer to the illustration, part C.

5. Holding the backplate, close the door slightly to lock the door and backplate together.

DOOR ATTACHMENT

DOOR KEYS INTO

BA CKP LATE AT THIS P OINT

POST

P/N 50997 REV.

REFER TO DOCUME NT NUMBER 51015 REV.

POST

HOLE

POST

LOOP ADDRESS

With the door and backplate aligned and ‘keyed’ together, slide the holes down onto the posts.

12 11

P/N 50997 REV.

REFER TO D NUMBER 51015 REV.

Closing the door slightly locks the door and backplate together.

LOOP ADDRES S

MENT

DOOR MATED TO BACKPLATE

‘Pigtails’ Black in/out (-) Red in\out (+)

BLACK

From FACP

IDC

2345

To Next Add resable D evice

IDC

Single Action BG-12S

Dual Action BG-12L (Shown Activated) Single Action BG-12S Pigtails

WARNING! Do not loop wiring under any terminals. Break wire run to maintain IDC supervision.

Wiring Instructions for the BG-12, BG-12L and BG-12LSP

1) If semi-flush mounting, proceed to step 4.

2) Mount the backbox before wiring to the pull station.

3) Before mounting the station, pull all necessary wiring through the backbox and optional BG-TR.

4) Remove the correct amount of wire insulation. The pull station backplate is molded with a strip gauge to measure the amount of insulation to be removed.

5) Connect the wiring from the fire alarm control panel’s IDC, or any previous device on the IDC, to terminals 1 and 2 on the pull stations terminal strip. Connect the next device on the IDC or End-of-Line Resistor (ELR) to terminals 1 and 2.

6) Maintain consistent polarity with all connections throughout the IDC.

RED

STRIP GA UGE

STRIP GAUGE

✵✳ ✰✡✴ ✔✔✔✐✙✙✑

✵ ✳ ✰✡ ✴ ✔✔✔✐✙✙✑

Dual Action BG-12,

12L, 12LSP Wiring

Wiring Instructions for the BG-12S

Follow instructions 1 through 3 above, and then proceed with steps 4 and 5 following:

4) Connect the field wiring from the FACP’s IDC or the previous device on the IDC, to the pull station’s pigtails. Connect the positive (+) IDC wire to a red pigtail, and the negative (-) IDC wire to a black pigtail. Next, connect the positive (+) wire going to the next device or an ELR to the remaining red positive (+) pigtail. Connect the negative (-) wire going to the next device or an ELR to the remaining black negative (-) pigtail.

5) Maintain consistent polarity with all connections throughout the IDC.

Operation

To activate a single-action pull station, simply pull-down the handle. To activate dual-action stations, push-in,

BG-12S / BG-12

then pull-down the handle. The word ‘ACTIVATED’ appears after the handle is pulled down. The pull station remains in the activated position until reset.

1) To reset the BG-12S and BG-12 hex lock pull stations, work the supplied 9/64-inch hex wrench into the lock until firmly seated and turn counterclockwise 1/4-turn. To reset the BG-12L and BG-12LSP key lock stations, insert the key and turn counterclockwise 1/4-turn.

2) Open the door until the handle returns to the ‘NORMAL’ position.

3) Close and lock the door. Closing the door automatically resets the switch to the ‘NORMAL’ position.

Note – Opening the pull station door will not activate or deactivate the alarm switch.

9/64-inch hex wrench

must be fully seated

to work properly

WARNING

Install the pull station in accordance with the supplied instructions, applicable NFPA standards, national and local Fire and Electrical codes and the requirements of the Authority Having Jurisdiction (AHJ). Conduct regular testing of the devices using the appropriate NFPA standards. Failure to follow these directions may result in failure of the device to report an alarm condition. Fire Lite is not responsible for devices that have been improperly installed, tested or maintained. For ADA compliance, if the clear floor space only allows forward approach to an object, the maximum forward reach height allowed is 48-inches (121.92cm). If the clear floor space allows parallel approach by a person in a wheelchair, the maximum side reach height allowed is 54-inches (137.16cm).

Document 50964 Revision B ECN 98-461 08/04/99

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