Amerex 20150, Руководство по проектированию, установке, техническому обслуживанию и перезарядке

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DETECTOR : (NFPA 96 “Electrical, pneumatic, thermal, mechanical or optical sensing instrument or sub
components of such instruments whose purpose is to cause an automatic action upon the occurrence of
some pre-selected event”.): MRM or MRM II: For our purpose this is a thermal-mechanical device consisting
of a detector bracket, detector linkage and fusible link which will automatically actuate the fire extinguishing
system at a predetermined temperature. PRM: A pneumatic tube that will automatically actuate the fire
extinguishing system at a predetermined temperature will be used with the PRM.
DETECTION NETWORK : MRM or MRM II: A continuous cable run through EMT conduit, corner pulleys and
detectors that provide a mechanical input to the mechanical release module in order to actuate the system
automatically. PRM: A continuous run of pressurized thermal responsive tubing that provides a mechanical
input to the pneumatic release module in order to actuate the system automatically.
DETECTOR LINKAGE : The device that supports the fusible link on the cable.
DISTRIBUTION NETWORK : The piping network consisting of supply lines, supply branch lines and nozzle
branch lines that serve as a means to deliver agent from the agent cylinder/discharge valves through the
nozzles.
DUCT : A continuous passageway for the transmission of air and vapors which, in addition to the containment
components themselves, may include duct fittings, plenums and/or other items or air handling equipment.
ELECTRICAL CONTROL HEAD (ECH): A pneumatic assembly which, when connected to the
UL Listed
Amerex SR-X Releasing Control Panel
(UL File S24395)
, will open up to ten (10) Agent Cylinder / Discharge
Valves via the activation of the connected Electric Actuator.
ELECTRIC CONTROL HEAD, KP600 (P/N 26797) :
A mechanical device that bolts directly to the top of a
KP600 agent cylinder valve that is actuated by a linear actuator from the STRIKE
TM
ECS.
ELECTRIC CONTROL HEAD (P/N 26127) : A mechanical device that screws directly to the top of a KP275,
KP375 or KP475 agent cylinder valve that is actuated by a linear actuator from the STRIKETM ECS.
FLOW POINT : The term used to describe the flow capacity of each nozzle. This information is used to
determine the number of agent cylinder/discharge valves required for a specific installation.
FUSIBLE LINK : A fixed temperature heat detection device used to restrain the operation of the Mechanical
Release Module until the detectors designed temperature is reached. At its designated temperature, the
fusible link will separate, releasing tension on the cable, causing the system to discharge.
GAS TRIP ASSEMBLY : A pneumatic device mounted in the MRM, MRM II or PRM, which upon system
actuation pulls the cable connected to the mechanical gas valve causing it to close and stop the flow of gas.
GAS VALVE : A mechanical or electrical valve used to shut off the supply of gas to the cooking appliances
when the fire suppression system discharges. Such devices are required by NFPA 96 and are to be listed
with the system components. Gas valves must be manually reset.
GREASE : Rendered animal fat, vegetable shortening, vegetable oils or any combination thereof, which is
used for, or the result of, cooking and preparing food. Grease may be liberated and entrained in exhaust air
or may be visible as a liquid or a solid.
GREASE FILTER : A component of the grease vapor removal system that deflects the air and vapors passing
through it in a manner that causes the grease vapor concentration and/or condensation for the purpose of
collection, leaving the exiting air with a lower amount of combustible vapor.
GREASE TIGHT : constructed and performing in such a manner as not to permit the passage of grease
under normal cooking conditions.
HOOD : A device provided for a cooking appliance(s) to direct and capture grease-laden vapors and exhaust
gases, and constructed within the requirements of NFPA 96.
and is in a charged, operable condition.
September 2009 Section 1 General Information Page 1 – 4
Amerex Restaurant Fire Suppression System (EX 4658)