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Det-Tronics Eagle Quantum 95-8470-05 User Manual

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Instructions 95-8470-05
Eagle Quantum
Fire and Gas Detection/Releasing System
Detector Electronics Corporation
6901 West 110th Street
Minneapolis, Minnesota 55438 USA
Tel: 952.941.5665 or 800.765.3473
Fax: 952.829.8750
10/01 95-8470-05

Table of Contents

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Det-Tronics Eagle Quantum 95-8470-05 Specifications

General IconGeneral
BrandDet-Tronics
ModelEagle Quantum 95-8470-05
CategoryGas Detectors
LanguageEnglish

Summary

Section I System Overview

SYSTEM DESCRIPTION

Overview of the Eagle Quantum System's roles in monitoring and protecting hazardous areas.

SYSTEM FEATURES

Key capabilities and specifications of the Eagle Quantum System, including release capabilities and network support.

THEORY OF OPERATION

Explains how system nodes monitor inputs, process alarms, and communicate within the network.

NETWORK OPERATION DURING A FAULT CONDITION

Details the system's technique for detecting and isolating wiring faults to maintain communication.

Section II Local Control Unit (LCU) and Power Supplies

LOGIC CONTROLLER

Explains the Logic Controller's role in executing fire suppression logic and managing system operations.

COMMUNICATION GATEWAY

Details the Communication Gateway's function in system configuration, monitoring, and external interfaces.

ISOLATION MODULE

Describes the Isolation Module's function in protecting network wiring and providing serial port isolation.

EQ2100LC LOGIC CONTROLLER

KEY SWITCH

Explains the function of the key switch in selecting operating modes for the Logic Controller.

EQ2100IM ISOLATION MODULE

FEATURES

Lists features of the Isolation Module, including ground fault detection and RS-232 isolation.

DESCRIPTION

Explains the Isolation Module's role in protecting network integrity and providing serial port isolation.

EQ21XXPS SERIES POWER SUPPLIES AND EQ2100PSM POWER SUPPLY MONITOR

FEATURES

Outlines features of power supplies and monitor, including output ratings and fault isolation.

EQ2100PSM

Explains the EQ2100PSM monitor's role in system power status reporting.

Section III EQ2100LIOU Local Output Unit

RELAY MODULE

Lists Relay Module features like programmable relays and SPDT dry contacts.

RELEASE MODULE

Outlines Release Module features for signaling and agent release capability.

SIGNAL AUDIBLE MODULE

Lists Signal Audible Module features for controlling audible/visual appliances.

Section IV Addressable Field Devices

EQ2200IDC SERIES INITIATING DEVICE CIRCUIT (IDC)

Describes EQ2200IDC series IDC models and their input/output capabilities.

EQ2200UV UV FLAME DETECTOR

Describes the EQ2200UV UV Flame Detector, including sensor and control circuitry.

EQ2200UVHT HIGH TEMPERATURE UV FLAME DETECTOR

Describes the EQ2200UVHT UV Flame Detector for high-temperature applications.

EQ2200UVIR FLAME DETECTOR

Explains the EQ2200UVIR Flame Detector's design to prevent false alarms using combined UV and IR sensors.

EQ2200UV UV FLAME DETECTOR

SOFTWARE SELECTABLE OPTIONS

Explains how operating mode determines fire signal processing logic in UV flame detectors.

ARC REJECTION MODE

Details the Arc Rejection Mode for preventing nuisance alarms from electrical arcs.

EQ2200UVIR FLAME DETECTOR

SOFTWARE SELECTABLE OPTIONS

Details logic choices (standard/arc rejection) for the UV portion of the UV/IR detector.

EQ2200DCU AND EQ2200DCUEX DIGITAL COMMUNICATION UNIT

DESCRIPTION

Describes DCU/DCUEX units for digitizing analog signals and transmitting via LON/SLC.

Assembly and Wiring Procedure

Provides instructions for assembling and wiring DCU/DCUEX units with sensors.

EQ2500ARM SERIES AGENT RELEASE MODULE

DESCRIPTION

Explains the EQ2500ARM's function in providing agent release capability for the Eagle Quantum system.

Address Switch Setting

Explains how to set the unique address for the ARM using DIP switches.

EQ2500SAM SERIES SIGNAL AUDIBLE MODULE

DESCRIPTION

Details the EQ2500SAM's function in providing indicating circuits for audible/visual appliances.

ADDRESS SWITCH SETTING

Describes how to assign a unique address to the SAM using DIP switches.

EQ2400NE NETWORK EXTENDER

DESCRIPTION

Explains how the EQ2400NE Network Extender expands system capabilities by adding nodes and wiring.

GENERAL APPLICATION INFORMATION

Details system capacity limits and how network extenders increase them.

Section V Detector Application Information

UV DETECTORS

Discusses how windows affect UV detector performance by attenuating UV radiation.

UV DETECTOR POSITIONING

Provides guidelines for correct UV detector orientation to optimize performance and avoid false alarms.

UV/IR DETECTORS

Lists UV sources that can cause false alarms, such as arc welding and lightning.

GAS DETECTOR POSITIONING

Outlines factors for determining sensor placement, including gas type and ventilation.

CATALYTIC GAS SENSORS

CAUTION

Warns about high gas levels affecting catalytic sensing elements and the need for recalibration.

CATALYTIC SENSOR OPERATION

Explains the operation principle of catalytic gas sensors using a pair of elements.

Section VI General Wiring Requirements

POWER WIRING

Details power wiring requirements, including voltage input and preventing voltage drop.

NETWORK WIRING

Explains LON/SLC wiring in a loop and specifications for communication cable.

SHIELD GROUNDING

Describes proper connection of shield ground terminals for LON/SLC wiring to prevent shorts.

DETERMINING POWER REQUIREMENTS

Standby Current Requirements

Details standby current requirements for system components to calculate battery backup.

EQ2110PS, EQ2130PS AND EQ2175PS POWER SUPPLIES

BACKUP BATTERY

Explains how to calculate minimum backup battery size based on system load requirements.

Section VII System Wiring

EQ2100PSM POWER SUPPLY MONITOR USED WITH EQ2110PS, EQ2130PS AND EQ2175PS POWER SUPPLIES

Provides instructions for wiring the EQ2100PSM power supply monitor to the power supplies.

EQ2100LCU SERIES LOCAL CONTROL UNIT

Details the terminal connections for the logic controller's relay contacts.

EQ2100LIOU LOCAL OUTPUT UNIT

Describes power wiring connections for main and auxiliary inputs to the LIOU.

RELAY MODULE

Explains assigning a unique address to each relay module using switch assemblies.

RELEASE MODULE

SWITCH SETTING

Explains assigning address and setting solenoid/initiator configuration using switches.

SIGNAL AUDIBLE MODULE

ADDRESS SWITCH SETTING

Describes assigning a unique address to the Signal Audible Module using DIP switches.

FIELD DEVICES

EQ2200IDC SERIES INITIATING DEVICE CIRCUIT

Describes EQ2200IDC series IDC models and their input/output capabilities.

EQ2200IDCGF SERIES INITIATING DEVICE CIRCUIT GROUND FAULT

Explains configuring the EQ2200IDCGF as an IDC and its input fault conditions.

EQ2200IDCSC SERIES INITIATING DEVICE CIRCUIT SHORT CIRCUIT

Instruction to remove the junction box cover for the EQ2200IDCSC.

EQ2200UV UV FLAME DETECTOR

Specifies wiring requirements for UV detector, including wire gauge and cable type.

EQ2200UVHT HIGH TEMPERATURE UV FLAME DETECTOR

Electronic Module Assembly

Details mounting and assembly steps for the EQ2200UVHT detector's electronic module.

EQ2200UVIR FLAME DETECTOR

1. Mount and wire the detector.

Covers mounting and wiring for the EQ2200UVIR detector, including environmental considerations.

EQ2200DCU DIGITAL COMMUNICATION UNIT USED WITH DET-TRONICS H2S/O2 SENSORS OR OTHER TWO-WIRE 4 TO 20 MA DEVICES

SENSOR SEPARATION FOR DCU WITH H2S AND O2 SENSORS

Explains connecting H2S/O2 sensors to DCU using sensor separation kits.

EQ2200DCU DIGITAL COMMUNICATION UNIT USED WITH POINTWATCH

Assembly and Wiring Procedure

Provides instructions for assembling and wiring the DCU with PointWatch detectors.

EQ2200DCUEX DIGITAL COMMUNICATION UNIT USED WITH DET-TRONICS COMBUSTIBLE GAS SENSORS

Assembly and Wiring Procedure

Details assembly and wiring for DCUEX with combustible gas sensors.

EQ2500ARM SERIES AGENT RELEASE MODULE

Address Switch Setting

Explains how to set the unique address for the ARM using DIP switches.

EQ2500SAM SERIES SIGNAL AUDIBLE MODULE

ADDRESS SWITCH SETTING

Describes how to assign a unique address to the SAM using DIP switches.

EQ2400NE SERIES NETWORK EXTENDER

Address Switch Setting

Explains assigning a unique address to the network extender using DIP switches.

INSTALLATION CHECKLIST

1. Junction boxes are mounted securely and detectors are pointing in the proper direction.

Ensures junction boxes are securely mounted and detectors are correctly oriented.

2. All cable shields are properly insulated and grounded.

Verifies proper insulation and grounding of all cable shields for safety.

5. Sensor and LON/SLC wiring is correct.

Verifies accuracy of sensor and LON/SLC wiring connections.

6. Power wiring is installed and power source is operational.

Confirms correct power wiring installation and operational power source.

Section VIII Switch Setting

GATEWAY

Details switch settings for gateway hardware and software serial port configurations.

S7 — Port 1: Modbus/Allen Bradley Address

Describes setting the Modbus/Allen Bradley address for Port 1 using switches.

LOGIC CONTROLLER

S7 — LON/SLC Address

Describes setting the LON/SLC address for Logic Controller using DIP switches.

ISOLATION MODULE

LON/SLC DEVICE ADDRESS SWITCH SETTING

Explains setting unique LON/SLC address for field devices using DIP switches.

PRE-COMMISSIONING CHECKLIST

GENERAL

Covers general pre-commissioning checks for installation, including shields and electrostatic precautions.

LON

Details pre-commissioning checks for LON network, including address settings and voltage measurements.

LCU

Outlines LCU pre-commissioning checks, including switch positions and data download.

LIOU

Covers LIOU pre-commissioning checks, including jumper and switch settings.

STARTUP PROCEDURE

5. Program the system for the desired operation using Det-Tronics configuration software.

Guides users through programming the system using Det-Tronics software for desired operation.

6. Calibrate the sensors.

Instructs to calibrate all system sensors to ensure optimal performance.

CALIBRATION

CALIBRATION ALGORITHM A

Provides steps for manual normal calibration of universal DCUs using zero and calibration gas.

Sensor Replacement

Warns about de-classifying hazardous areas before removing junction box covers with power applied.

CALIBRATION ALGORITHM C

Routine Calibration

Details routine calibration steps for combustible gas DCUs, including applying zero and calibration gas.

Sensor Replacement — Combustible Gas

Advises comparing part numbers for correct replacement sensor usage.

Sensor Replacement — Toxic Gas

WARNING

Warns about de-classifying hazardous areas before removing junction box covers with power applied during sensor replacement.

CALIBRATION ALGORITHM D

Normal Calibration

Provides steps for normal calibration of universal DCUs with O2 sensor, using clean air and calibration gas.

CALIBRATION ALGORITHM G

Routine Calibration

Details routine calibration for DCUs with PointWatch, including zero gas and calibration gas application.

Sensor Replacement

Warns about de-classifying hazardous areas before removing junction box covers with power applied for sensor replacement.

UV DETECTOR TEST

FIRE ALARM TEST

Guides through testing fire alarm response of UV detectors using a UV source.

FALSE ALARM TEST

Explains false alarm tests for UV detectors and adjusting settings to mitigate issues.

UV/IR DETECTOR TEST

IMPORTANT

Stresses disabling extinguishing equipment before testing UV/IR detectors.

Section X Specifications

CERTIFICATIONS

Lists FMRC, CSA, CENELEC, and CE Mark certifications for the Eagle Quantum system.

EQ2100LCU LOCAL CONTROL UNIT

Specifies input voltage range for EQ2100LCU, noting tolerance for overvoltage.

Section XI System Maintenance

ROUTINE MAINTENANCE

Emphasizes regular checks and calibration for reliable system protection.

GAS SENSOR MAINTENANCE

Highlights necessity of regular calibration for all gas sensors, specifying frequencies.

TROUBLESHOOTING

Gateway Troubleshooting

Provides common symptoms and causes for gateway malfunctions.

Logic Controller Troubleshooting

Lists common symptoms and potential causes for Logic Controller issues.

ORDERING INFORMATION

LCU

Lists part numbers for the Local Control Unit and its replacement modules.

LON DEVICES

Lists part numbers for various LON devices, including detectors and communication units.

POWER SUPPLIES

Lists part numbers for power supplies and power supply monitors used with the system.

APPENDIX A

FACTORY MUTUAL RESEARCH CORPORATION (FMRC) APPROVAL DESCRIPTION

Details FMRC approved configurations for EQ2100LCU series, including hazardous location ratings and performance criteria.

APPENDIX B

CANADIAN STANDARDS ASSOCIATION (CSA) APPROVAL DESCRIPTION]

Details CSA approved configurations for EQ2100LCU series, including hazardous location classifications.

APPENDIX C

CE MARK

States CE compliance with EN standards for electromagnetic compatibility and immunity.

CENELEC CERTIFICATION

Lists CENELEC certifications for various system components, including hazardous location ratings.

UV FLAME DETECTOR:

Details CENELEC certifications for standard temperature UV Flame Detector, including EEx d ratings.

Special Conditions for Safe Use of UV Detector —

Provides special conditions for safe use of UV detectors, regarding hazardous areas and installation.

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