Honeywell Notifier NBG-12LSP Manual De Instrucciones

NBG-12LSP Manual Pull Station
Patented, U.S. Patent No. Des. 428,351; 6,380,846; Other Patents Pending
Document 51015-2
Description
The NBG-12LSP pull station is a non-coded, dual-action manual pull station with a key-
lock reset feature and dual language (Spanish/English) labeling and operating instructions.
It provides Notifier control panels with one normally open (N/O) alarm initiating input. The
NBG-12LSP meets the ADAAG controls and operating mechanisms guidelines (section
4.1.3[13]), and the ADA requirement for a 5 lb. maximum pull force to activate the pull
station. Molded Terminal numbers are also present.
Ratings
Switch contact (N/O) is gold plated for reliability and rated at 0.25 A at 30 volts (AC or
DC).
Installation
The NBG-12LSP pull station can be surface mounted to an SB-10 or SB-I/O surface
backbox or semi-flush mounted on a standard single-gang, double-gang or 4" (10.16 cm)
square electrical box. The optional BG-TR trim ring can be used if the NBG-12LSP is to
be semi-flush mounted.
Operation
To activate the dual-action pull station, push in and pull down on the handle. The word
'ACTIVATED' appears after the handle is pulled down. This will remain until the pull sta-
tion is reset.
The pull station includes one Single Pole, Single Throw (SPST) Normally Open (N/O)
switch which closes upon activation of the pull station.
Resetting the Pull Station
1. Insert the key into the lock and rotate 1/4 turn counterclockwise.
2. Open the door until the handle returns to normal.
3. Close and lock the door.
Note: Closing the door automatically resets the switch to the 'Normal' position. Opening
the door will not activate or deactivate the alarm switch.
Wiring
From FACP +
IDC –
1
I56-2837-001
STRIP GAUGE
WARNING! Do not loop wiring under any
terminals. Break wire run to
maintain IDC supervision.
CAUTION! Do not detach the door of the pull station during installation. The door of
the pull station cannot be reattached to the backplate after the backplate has already been
installed onto an electrical box.
CAUTION!
Install the Notifier NBG-12LSP pull station in accordance with these instructions,
applicable NFPA standards, national and local Fire and Electrical codes and the requirements
of the AHJ (Authority Having Jurisdiction). Regular testing of the devices should be con-
ducted in accordance with the appropriate NFPA standards. Failure to follow these directions
may result in failure of the device to report an alarm condition. Notifier is not responsible for
devices that have been improperly installed, tested or maintained.
ADA Compliance
For ADA compliance, if the clear floor space only allows forward approach to an object, the
maximum forward reach height allowed is 48 inches (121.92 cm). If the clear floor space
allows parallel approach by a person in a wheelchair, the maximum side reach allowed is
54 inches (137.16 cm).
To Next
+ Device
Document 51015-2
– IDC
2 3 4
NBG-12LSP
Manual Pull Station
I56-2837-001