System-sensor BEAM200 and BEAM200S Manuel d'utilisateur télécharger pdf

INSTALLATION AND MAINTENANCE INSTRUCTIONS

BEAM200, BEAM200S

Single-ended Reﬂected Type

Projected Beam Smoke Detector

D400-74-00 1 I56-2289-005R

SPECIFICATIONS

GENERAL

Range: 16 to 230 Feet (5 to 70m); 230 to 328 Feet (70 to 100m) using optional accessory BEAMLRK

Sensitivity: 25% to 50% Total Obscuration in 6 levels

Level 1 = 25%

Level 2 = 30%

Level 3 = 40%

Level 4 = 50%

Level 5 = 30% to 50% (Acclimate)

Level 6 = 40% to 50% (Acclimate)

Spacing: 30 to 60 Feet (9.1 to 18.3m)

Response Time: ALARM - 20 seconds typical; TROUBLE - 30 seconds typical

Trouble Conditions: Beam Blockage (96% or More Obscuration)

Improper Initial Alignment

Self-compensation limit reached (service needed)

In Alignment mode

Test/Reset Features: Integral Sensitivity Test Filter (BEAM200S only, requires additional external power supply)

Sensitivity Filter (Incremental scale on reflector)

Local Alarm Test Switch

Local Alarm Reset Switch

Remote Test and Reset Switch Capability

Indicators: ALARM - Remote Output, Local LED (red)

TROUBLE - Remote Output, Local LED (yellow), Blink Pattern Indicates Trouble Diagnostics

NORMAL OPERATION - Local LED (flashing green with communication)

ALIGNMENT AIDS - Optical Gunsight (coarse adjustment), 00 to 99 Digital Display (fine adjustment)

SENSITIVITY - Digital Display Readout in Percent Obscuration

Style 7 Operation: On-board isolators provide style 7 operation,(may be disabled via shunts on circuit board)

ENVIRONMENTAL

Temperature: –22°F to 131°F (–30°C to 55°C) NOTE: for applications below 32°F (0°C) see Special Applications section of this manual.

Humidity: 10% to 93% RH Non-condensing

MECHANICAL

Shipping Weight: Complete unit: 3.9 lbs. (1.77 kg)

Shipping Size: 15˝ × 10.5˝ × 6.5˝ (381mm × 267mm × 165mm)

Mounting: Wall only without optional accessories

Wiring: Plug-in Terminal Blocks (12 to 22AWG)

Adjustment Angle: ±10° Horizontal and Vertical

Paintable Trim Ring: May be painted using enamel or acrylic type paints

ELECTRICAL

Voltage: 15 to 32 VDC

Standby Current: Avg. Standby - 2mA Max. (1 communication every 5 sec., LED flashing, SLC @ 24 V)

Max. Alarm (LED on) - 8.5mA Max.

Max. Trouble (LED on) - 4.5mA Max.

Max. Alignment - 20mA Max.

External Supply (BEAM200S only): VOLTAGE - 15 to 32 VDC

CURRENT - 0.5A Max.

Remote Output (alarm): VOLTAGE - 15 to 32 VDC, NOTE: Output voltage same as device input voltage.

CURRENT - 15mA maximum, 6mA minimum; NOTE: Output current is limited by 2.2Kohm resistor

I56-2289-005R

3825 Ohio Avenue, St. Charles, Illinois 60174

1.800.SENSOR2; Fax: 630.377.6495

www.systemsensor.com

BEFORE INSTALLING

Please thoroughly read this manual and applicable sections of System Sensor’s

Projected Beam Detector Application Guide. Copies of this manual are avail-

able from System Sensor.

GENERAL DESCRIPTION

System Sensor Model BEAM200/BEAM200S is a long range projected beam

smoke detector designed to provide open area protection. It is to be used with

UL-listed compatible control panels only. The detector consists of a transmit-

ter/receiver unit and a reflector. When the obscuration reaches alarm thresh-

olds (chosen at the transmitter/receiver unit), the detector generates an alarm

signal. Complete blockage of the beam causes a trouble signal. Slow changes

in obscuration due to a build up of dirt or dust on the lens of the detector are

compensated for by a microcontroller that continuously monitors the signal

strength and periodically updates the alarm and trouble thresholds. When the

self-compensation circuit reaches its limit, the detector generates a trouble

signal, indicating the need for service.

Three LEDs on the detector indicate the current status: a red LED for alarm, a

yellow LED for trouble, and a blinking green LED for standby operation. Note:

The panel controls the status of the red and green LEDs. The local reset but-

ton is accessible by removing the outer paintable trim ring. The yellow LED

will blink in specific patterns to provide a diagnostic aid when diagnosing the

cause of a trouble signal. It will also blink the amount of drift compensation

that has been used at the conclusion of the test. Trouble signals automati-

cally reset upon removing the cause of trouble. Red and yellow LEDs can be

1 2 3 4 5 6 ... 14 15

Résumé du contenu

Page 1 - Projected Beam Smoke Detector

INSTALLATION AND MAINTENANCE INSTRUCTIONSBEAM200, BEAM200SSingle-ended Reﬂected Type Projected Beam Smoke DetectorD400-74-00 1 I56-2289-005RSPECIFIC

Page 2 - C0306-01

D400-74-00 10 I56-2289-005RBlinks output by Yellow LED and Remote Trouble Outputonce the device has passed a local remote test:Percent The Detector

Page 3 - 12 IN. MIN

Scale = 1:1D400-74-00 11 I56-2289-005RAPPENDIX II. DETECTOR DRILLING TEMPLATE4.345˝6.190˝ (157 mm) (110 mm)

Page 4 - C0259-00

D400-74-00 12 I56-2289-005R

Page 5 - T3 T2 T1

APPENDIX III. REFLECTOR DRILLING TEMPLATEScale = 1:15.512˝(140mm)8.465˝(215mm)D400-74-00 13 I56-2289-005R

Page 6

D400-74-00 14 I56-2289-005R

Page 7 - C0266-00

Page 8 - OBSCURATION LEVEL

D400-74-00 2 I56-2289-005Rremotely connected to the remote Alarm and Trouble outputs. These outputs mimic the functions of the detector’s red and ye

Page 9

Some fire codes specify spacing on a given center-to-center distance between detectors under ideal conditions. This spacing is based on rooms with smo

Page 10

the base. All four hole locations should be used to provide a secure mounting. The outer housing of the beam detector is held to the base using four s

Page 11 - (110 mm)

FIGURE 6. WIRING CONNECTIONS AT DETECTOR:SLC (–)SLC (+)SLC (–)SLC (+)RESET I NPUTTEST INPUTAUX (–)REMOTE ALARM OUTNOT USEDREMOTE TROUBLE OUTTEST OPTIO

Page 12 - D400-74-00 12 I56-2289-005R

STEP 1. COARSE ALIGNMENTRefer to Figures 11 and 12 for this step.1. Ensure that both of the optics lock-down screws are loosened so that the optics

Page 13 - Scale = 1:1

FIGURE 10. SWITCH LOCATIONS:ALIGNMENTSENSITIVITYTESTRESETSTYLE 7 ISOLATOR SHUNTS(SHOWN DISABLED)CODE SWITCH - TENS ONESC0263-00FIGURE 11. ALIGNME

Page 14 - D400-74-00 14 I56-2289-005R

Sensitivity SettingPercent ObscurationDisplay ReadingAcceptable Distance Between Detector & ReflectorFeet MetersLevel 1 25 25 16.4 to 120 5.0 to 3

D400-74-00 9 I56-2289-005RIf the detector fails this test several steps should be taken to determine if the detector is faulty or simply needs to be

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System-sensor BEAM200 and BEAM200S Manuel d'utilisateur

Naviguer en ligne ou télécharger Manuel d'utilisateur pour Équipement System-sensor BEAM200 and BEAM200S. System Sensor BEAM200 and BEAM200S User Manual Manuel d'utilisatio

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