Protectowire 2000 FireSystem Manual de usuario descargar pdf (Pagina 3)

Flexibility

The basic 2000 Series Control Panel is designed for easy expansion of

system capability by adding additional modules and functions to the

standard system. The 2000 will accommodate a combination

of the following options:

• Protectowire alarm point location meter

• Extinguishing system release and supervision

• Water flow detection

• Fire and non-fire supervisory monitoring

• Intrinsically safe detection zones

• Supplementary relays

A complete list of available options is included in the “System Configu-

ration Guide” section of this catalog sheet.

System Expansion

The basic 2-wire control unit consists of two (2) detection zones, and

requires one module space in the system enclosure. The zone capacity

of the basic system can be expanded up to a maximum of forty-six (46)

zones in one EN12 enclosure, by utilizing the required number of plug-

in zone modules and their associated EB-91A zone expander boards.

Each standard 2-wire zone module requires a half module space in the

system enclosure and contains two (2) individual detection circuits. To

monitor the two detection circuits, a red LED zone alarm indicator and

a yellow zone trouble indicator are supplied for each zone. Supervisory

zone cards utilize two yellow LED indicators per zone to indicate super-

visory alarm and supervisory trouble.

The modular system design enables the system to be modified at any

time. The required number of input and output circuits and system

options are custom assembled and tested at the factory to ensure exact

conformance with the customer’s application requirements.

System F eatures

Nine system status indicators are mounted on the main control board.

A green POWER ON LED, a red SYSTEM ALARM LED, a yellow

SYSTEM TROUBLE/SUPERVISORY signal LED, and a yellow

GROUND FAULT indicator. Additional yellow indicating LED’s are

provided for ALARM SILENCED, AUDIBLE SIGNAL CIRCUITS

OPEN/SHORTED, BATTERY LOW and BATTERY OUT.

Standard system controls consist of four push button switches which

provide the following functions: System Reset, Alarm Silence, Trouble

Silence, and Lamp and Trouble Test.

Protectowire Alarm Point Location

Meter (Option A) and Scanner

(Options C, C2, & C3)

Protectowire introduces “smart” detector technology to Linear Heat

Detectors. The PDM-1000-2 Meter (Option A) may be built into

the 2000 Series Control Panel to locate a heat actuated point on

the Protectowire Linear Heat Detector. The meter will display the

distance in feet or meters from the start of the Detector portion of

the zone to the overheated or actuated point on the Protectowire Linear

Heat Detector.

A Zone Alarm Scanner option for the PDM-1000-2 is available which

allows for automatic identification and display of the Protectowire zone

in alarm, as well as the alarm point distance location, while still moni-

toring the rema

ining Protectowire zones for an alarm condition. The

Scanner is available in the following configurations: 16 zones (Option

C), 32 zones (Option C2), and 48 zones (Option C3).

Solenoid Release & Initiating Device

Module (Option F)

The RS-1 Solenoid Release and Initiating Device Modules are designed

to operate and supervise solenoid valves used for the actuation of extin-

guishing systems. The plug-in module provides one (1) supervised

solenoid output circuit and one (1) Class B (Style B) initiating device

circuit that is jumper selectable for either alarm or supervisory field

devices.

Release logic and activation of the module is governed by the appropri-

ate programmed detection zone(s) in the 2000 Series Control Panel.

Once the module is activated, a 24VDC output is initiated to energize

the solenoid coil of the control valve to begin the extinguishing agent

release sequence and a red LED "Trip" indicator will light showing that

voltage has been supplied to the releasing circuit field terminals. Cross-

zoned operation is achieved through the use of the ZV-91 Zone

Voting

Module (Option V) or by removing a micro-jumper and applying

appropriate outputs from either the MB-91A Main Board or EB-91A

Expander Board.

The release circuit is supervised for open and shorted conditions. In

the case of an open or short, the system trouble buzzer will pulse and

the appropriate yellow trouble LED will illuminate. A circuit discon-

nect switch is also provided to deactivate the module during servicing of

the system.

The RS-1 release module is UL listed and is approved by Factory Mutu-

al for actuation of FM Solenoid Groups A, B, and D through K. The

module can also be configured to operate the Star D deluge valve (FM

Solenoid Group C), but is not currently FM Approved for Star D ser-

vice. This option requires half a module space in the system enclosure.

Intrinsically Safe Detection Circuits

(Options H & K)

The 2000 Series can be provided with intrinsically safe Class B detection

circuits for those areas that are classified as hazardous. The voltage and

current in the detection circuits will be limited to values which are

incapable of causing an explosion in a Division 1 area. Up to 3,500 ft.

(1,067m) of Protectowire Linear Heat Detector and/or other non-energy

storing contact initiating devices may be used per circuit. Two FM

Approved options are currently offered for the 2000 Series Control Panels:

Option H utilizes one shunt diode barrier per zone and has been

FM Approved for NEC Classes I, II, and III, Division 1, Groups A,

B, C, D, E, F, and G. This option permits the use of the Protec-

towire Alarm Point Location Meter (Option A) but requires that the

system ground fault detection circuit be disabled.

Option K consists of a dual channel DC Isolator interfaced with

the detection circuits. One (1) Option K is required for every two

(2) zones. This option is FM Approved for NEC Classes I, II, and

III, Division 1, Groups A,B, C, D, E, F, and G. Option K permits

the use of the system ground fault detection circuit for all other

non-isolated system circuits. This option has the following restric-

tions: Not compatible with the Protectowire Alarm Point Location

Meter (Option A). Due to space limitations, the use of Option K is

limited to LTi Systems only.

Battery Charging Meters (Option P)

Battery Charging Meters (Option P) consist of a DC volt meter and

DC amp meter which provide a numerical indication of the system’s

battery condition. These meters provide an accurate display of both the

charging current draw and the battery standby voltage level. Option P

is side wall mounted inside the enclosure, and may be viewed only when

the enclosure door is opened.

Audible Alarm Circuits (Options T & U)

Each 2000 Series Control Panel contains two standard Class B (Styles

W & Y) general alarm circuits which are contained on the main control

board. These audible circuits may be wired in a Class A (Styles X & Z)

configuration when Option T is ordered.

Additional audible alarm circuits may be added to the system by utiliz-

ing AE-91 Audible Expander Modules (Option U). Each module pro-

vides one (1) audible alarm signaling circuit which may be wired in

either a Class A (Styles X & Z) or Class B (Styles W & Y) config-

uration. These plug-in modules may be provided in a latching or non-

latching mode and will also accept up to four (4) inputs for selective

activation by zone or groups of zones. Option U requires half a module

space in the system enclosure, and the total circuit load may not exceed

1.0 amp.

Zone Voting Module (Option V)

The ZV-91 Zone Voting Module (Option V) is designed to supply a

specific output signal(s) upon the receipt of multiple input signals.

The ZV-91 contains a programmable resistor network that will accept

up to 16 input signals. The 16 inputs are arranged into four (4) groups

of four (4) with each group capable of providing a designated output

signal (total 4). When used in a voting zone format, the module inputs

can be selectively programmed to provide an output signal upon activa-

tion of any two or three of the 16 inputs.

When a cross-zoned configu-

ration is required, the module will accept a maximum of eight (8) inputs

or zones, and can provide up to a maximum of four (4) separate ouputs.

The module provides excellent system versatility in control function

logic. Typical application examples are: actuation of selected relays from

the operation of two or more independent initiating circuits; activating

an AE-91 Audible Expander Module from a number of select initiating

device circuits; and cross-zoning of initiating device circuits and/or

supervisory circuits. The ZV-91 is designed for mounting on the side-

wall of the enclosure, and does not require a designated module space

when sizing the system enclosure.

Auxiliary Power Supply (Option W)

The Auxiliary Power Supply (Option W) is designed to increase the

overall system power from 5.25 Amps to 9.0 Amps on any FS2000

Series Control Panel. The PS-2 supplies additional regulated power for

detection zones, solenoid release circuits, auxiliary audible circuits, alarm

relays, or other high power demand devices which may exceed the

capacity of the system’s main power supply.

The unit is completely supervised. Should the power supply fail, a trou-

ble signal illuminates the system trouble LED, and the on-board buzzer

will activate. The PS-2 operates on primary AC power of 120VAC,

50-60Hz at 1.75 amps maximum, and provides 4.2 amps of DC power

under alarm conditions.

Power Conditioning Module (Option Y)

The PS-95 Power Conditioning Module (Option Y) is designed

to provide filtered, regulated DC power from unfiltered, unregulated

DC power sources. When 24VDC input power for the

PS-95 is taken from the proper point on the control panel,

battery backup is provided automatically to devices powered by the

module. When operating on battery backup, the PS-95’s unique

design prevents any voltage drop from occurring across the module.

The PS-95 features an AC-ON green LED indicator and a BACK-

UP ON yellow LED indicator. Reset can be accomplished by

utilizing the main panel system reset switch or the push button

switch located on the module. Provision has also been made to

accept a N/O switch connection for remote reset capability.

The module has a current output of 1.5 A @ 26VDC at idle,

and 2.0 A @ 26VDC during alarm. Output voltage is factory

calibrated at 25.5 to 26VDC.

System Enclosures

EN Commercial Series – NEMA Type 1

The EN Series System Enclosures are designed to accommodate

all input and output modules, power supplies, and batteries

(up to 18AH) utilized in the FireSystem 2000.

Each enclosure consists of a back box and door, fabricated of

heavy gauge steel and finished in a fine textured beige epoxy

enamel finish. The enclosure door, which is mounted on heavy

duty sag-resistant hinges, is fitted with a key lock, and may be

removed from the back box to permit easy installation and ser-

vice. Red enclosures are optionally available and may be ordered

by adding the suffix “R” to the enclosure model number.

Each enclosure is vented, which allows for internal placement

of the emergency standby batteries. The largest battery supplied

by the factory, which may be installed in each model enclosure is

indicated in the chart below.

When the system’s battery size

requirements exceed the sizes shown, a separately ordered battery

cabinet is required. Consult factory for information.

Max.

Module battery Width Height Depth

Encl. Spaces size Inches (cm) Inches (cm) Inches (cm)

EN2 2 10AH 21" (53.3) 17" (43.2) 5" (12.7)

EN4 4 18AH 21" (53.3) 31" (78.7) 5" (12.7)

EN6 6 18AH 26" (66.0) 31" (78.7) 5" (12.7)

EN9 9 1

8AH 2

6" (66.0) 42" (106.7) 5" (12.7)

EN12 12 18AH 26" (66.0) 53" (134.6) 5" (12.7)

LTi Industrial Series — NEMA Type 4/12 & 4X

The LTi Series Enclosures are intended for use indoors or

outdoors and are designed primarily to provide a degree of pro-

tection against windblown dust and rain, splashing water, hose-

directed water, and damage from external condensation. To

prevent the build-up of dangerous battery gases within the sealed

enclosure, a separately ordered battery cabinet is required. For

additional information on LTi Enclosures, refer to Data Sheet

9130.

Encl. Module Width Height Depth Encl.

Model Spaces Inches (cm) Inches (cm) Inches (cm) Color

LTi2X 2 19.5" (49.5) 17.5" (44.5) 9.0" (22.9) Red

LTi4 4 24.0" (70.0) 34.0" (86.4) 6.9" (17.4) Red

LTi6 6 29.0" (73.7) 34.0" (86.4) 6.9" (17.4) Red

LTi9 9 29.0" (73.7) 45.0" (114.3) 6.

9" (

17.4) Red

FireSystem 2000 Specifications

AC Supply

120 or 240VAC, 50-60Hz, 1.75 amp max.

Battery Supply

24VDC 4.5-55 ampere hour.

Gel cell (standard)

Nickel cadmium (special order)

Environmental Operation Conditions

Ambient temperature: 32°-120°F (0°-49°C).

Humidity: Max. 95% non-condensing.

Primary System Power

24V FWR by Tl, 175VA typical.

System Regulated Power

Each board (MB, EB, RS) has full voltage regulation,

12VDC and 24VDC.

Audible Signaling Device Circuits

24V – FWR with battery standby.

Maximum current: 2 amp/circuit, 3 amp combined.

Requires polarized audible devices.

Relay Contact Ratings

Common alarm: 3 amp @ 30VDC.

Common trouble: 1 amp @ 24VDC (silenceable or non-silence-

able).

Common supervisory: 1 amp @ 24VDC.

Approvals*

• UL listed (9th Edition) • City of New

York #MEA–374–91E

• Factory Mutual • Calif. State Fire Marshal #7165–0854:103

How To Order

Determine the type of system configuration required and follow

the appropriate ordering instructions:

Step 1

Select the Basic Control Unit which contains the re-

quired number of standard 2-wire detection zones.

Proceed to Step 2 and continue the ordering process as

instructed. Determine the number of 2–wire detection

zones required, and select the appropriate system control

unit from the models shown in the table below.

Basic 2–Wire System Control Units

Enclosure

Model # Module Spaces Description

FS2002 1 2 zones

FS2004 1

⁄2 4 zones

FS2006 2 6 zones

FS2008 2

⁄2 8 zones

FS2010 3 10 zones

FS2012 3

⁄2 12 zones

FS2014 4 14 zones

FS2016 4

⁄2 16 zones

FS2018 5 18 zones

FS2020 5

⁄2 20 zones

FS2022 6 22 zones

FS2024 6

⁄2 24 zones

FS2026 7 26 zones

FS2000 Basic control module

Solenoid monitor and release module with Class B initiating circuit.

(Option F)

Zone expander board (EB-91A) with

one plug-in zone module

PDM-1000–2 Protectowire alarm point location meter with 16 zone alarm

scanner. (Options A & C)

System will contain all Standard 2-wire Detection

Zones.

continued

1 2 3 4 5 6

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