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

Fire and gas detection/releasing system
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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
10/01
95-8470-05
Tel: 952.941.5665 or 800.765.3473 • Fax: 952.829.8750

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Summary of Contents for Det-Tronics Eagle Quantum 95-8470-05

  • Page 1 Instructions 95-8470-05 Eagle Quantum ™ Fire and Gas Detection/Releasing System Detector Electronics Corporation 6901 West 110th Street • Minneapolis, Minnesota 55438 USA 10/01 95-8470-05 Tel: 952.941.5665 or 800.765.3473 • Fax: 952.829.8750...

  • Page 2: Table Of Contents

    Table of Contents Section I - System Overview Section IV - Addressable Field Devices SYSTEM DESCRIPTION ............I-1 EQ2200IDC SERIES INITIATING DEVICE CIRCUIT ..IV-1 SYSTEM FEATURES ............I-2 Description ..............IV-1 MAJOR COMPONENT DESCRIPTIONS ......I-2 EQ2200UV UV FLAME DETECTOR ........IV-1 Intelligent Field Devices on Local Operating Description ..............IV-1 Network/Signaling Line Circuit (LON™/SLC) ..I-2 Software Selectable Options ........IV-2...
  • Page 3 EQ2200UVIR UV/IR Flame Detector ......VII-19 POWER SUPPLIES............X-11 EQ2200DCU Digital Communication Unit LIOU Local Output Unit............X-12 used with Det-Tronics H 2 S/O 2 Sensors LIOU RELAY MODULE ............X-12 or other Two-Wire 4 to 20 ma Devices....VII-22 LIOU RELEASE MODULE ..........X-12 Sensor Separation for DCU with H 2 S and LIOU SIGNAL AUDIBLE MODULE ........X-12...

  • Page 4: Section I - System Overview

    3. To prevent unwanted actuation, alarms and closure” type devices such as manual fire alarm “call extinguishing devices must be secured prior to boxes” and heat detectors, as well as Det-Tronics performing system tests. optical flame detection. This sensor information is then...

  • Page 5: System Features

    (10,000 meters) of wiring on the network. MAJOR COMPONENT DESCRIPTIONS • Supports up to 6 network extenders. • Compatible with Det-Tronics flame and gas detectors. The system consists of three basic components (see Figure I-1): • Accommodates a variety of third-party devices with 4 to 20 ma or “dry contact”...

  • Page 6: Local Output Unit (Liou

    that perform all the communication, command, and If a “Fire Alarm” is detected by a Flame Detector or control functions for the system. It includes all the Initiating Device Circuit (IDC), the affected node will required operator interface controls for a fire alarm send a special Acknowledged Exception Report (AER) system (silence, acknowledge, reset, isolate), directly to the Logic Controller.

  • Page 7: Multiple Wiring Faults

    thereby ensured and will continue over the network. NODE 4 NODE 5 See Figure I-3. NODE 3 NODE 6 A single open or short on the LON/SLC will not affect NODE 2 NODE 7 system communication between the field devices and the gateway.

  • Page 8: Section Ii - Local Control Unit And Power Supplies

    ANSI/NFPA 72 Class A, Style 7 communication with field devices. The Eagle Quantum Communication Gateway is used in conjunction with Det-Tronics software to configure the COMMUNICATION GATEWAY system as well as to provide information on an ongoing basis to external systems such as PLCs and DCSs. It...
  • Page 9 TRONICS ® DEVICE ADDRESS DIGITAL DISPLAY All three digits are on and the decimal point for each BAR GRAPH DISPLAY digit is also on. Up to 250 addresses are available (displayed 0.0.1. to 2.5.0.). RELAY 1 RELAY 1 LED DEVICE IDENTIFICATION CODE RELAY 2 RELAY 2 LED See Table II-1 for device identification codes.
  • Page 10 Table II–2—Status Codes used by Gateway Digital Display Gateway Fault Not Communicating LON Fault Right Heartbeat Fault (Net Test Fault) Stuck Reset Switch Gateway Upper Transceiver Fault Lower Transceiver Fault Invalid Configuration or Unable to Configure Output Relay Active Bytes Bytes Remaining for Non-volatile Memory Write Fault Low Voltage Fault...
  • Page 11 “not communicating” bit in the status word for that device. The specific function of the four general purpose relays is programmable through Det-Tronics software. The Fault Tolerant Communication relays are selectable for latching or non-latching...

  • Page 12: Eq2100Lc Logic Controller

    The logic controller receives configuration information TRONICS ® through the gateway by means of its serial connection POWER to the operator interface system. ALARM TROUBLE Faceplate Description POWER FAULT SUPERVISORY The faceplate has a key switch, two pushbutton ACKNOWLEGDE switches, and nine LEDs. See Figure II-2. PUSHBUTTON SWITCHES KEY SWITCH...
  • Page 13 All logic controller faults are latching AC input failure and must be cleared by resetting with the key switch. Battery fault Det-Tronics configuration software should be used to Power supply fault determine the specific problem. Invalid configuration...

  • Page 14: Eq2100Im Isolation Module

    EQ2100IM ISOLATION MODULE 0.5 SEC 0.5 SEC 1.5 SEC FEATURES • Ground fault detection ALARM • RS-232 isolation for data rates up to 19.2 Kbaud 0.5 SEC • LEDs indicate status conditions 5.0 SEC • EMI/RFI hardened TROUBLE 0.1 SEC 0.1 SEC DESCRIPTION 2.0 SEC...

  • Page 15: Eq21Xxps Series Power Supplies And Eq2100Psm Power Supply Monitor

    Table II-3A—Power Supply Ground Fault resides on the communication loop (LON), any trouble condition related to system power will immediately be “Power +” ground fault occurs if: reported through the Local Control Unit. Status - Resistance of “Power +” to earth is <136K ohms. conditions being monitored include power supply - DC voltage is below +19.0 vdc (with 26 vdc supply voltage).

  • Page 16: Section Iii - Local Output Unit

    Section III The yellow LED also turns on if: EQ2100LIOU – An output fault occurs (signal audible and agent release modules only). The LED is reset automatically Local Output Unit when the fault clears. OVERVIEW – A microprocessor fault occurs. –...

  • Page 17: Release Module

    RELEASE MODULE Each signal circuit delivers up to 2 amperes at 24 vdc — enough to meet the power requirements of today’s FEATURES ADA/UL 1971 Signaling Appliances. The three signal outputs are individually programmable to allow • One programmable releasing output signaling of each phase of the release sequence.

  • Page 18: Signal Audible Module

    SIGNAL AUDIBLE MODULE The Signal Audible Module is located in the LIOU and is supervised by the LCU. In the event of module removal, FEATURES the system displays a trouble condition at the LCU. • Four independently programmable indicating circuits The Eagle Quantum system supports up to eight signal audible modules, providing a maximum of 32 signal •...

  • Page 19: Section Iv - Addressable Field Devices

    Section IV Addressability Addressable Field Devices Device identification is accomplished by setting switches on an eight position DIP switch (valid address EQ2200IDC SERIES range is 5 to 250). INITIATING DEVICE CIRCUIT (IDC) Status LEDs DESCRIPTION Three LEDs are located at the center of the Three IDC models are available: communication module circuit board and are visible when the cover is removed.

  • Page 20: Software Selectable Options

    The arc rejection algorithm examines the radiant energy level detected within a specified unit of time (timed The following software selectable options are available gate). Detector output is determined by three variables: through a PC running Det-Tronics configuration — sensitivity level software. — gate length —...
  • Page 21 Different combinations of these variables allow for Time Delay various levels of transient arc rejection capability. There are four arc rejection levels (very high, high, medium, Arc rejection mode — If the fire signal meets the and low) that are selectable for each detector through programmed arc rejection requirements, the time delay the PC.

  • Page 22: Description

    Fault Latching EQ2200UVIR FLAME DETECTOR If the fault output is set for latching, the fault will not DESCRIPTION clear until it is corrected and the unit is reset. If a fire occurs, the unit will indicate a fire, over-riding the fault The EQ2200UVIR Series Flame Detector is designed to condition, i.e., the fault signal will clear if not latched.

  • Page 23: Software Selectable Options

    SOFTWARE SELECTABLE OPTIONS Device identification is accomplished by setting rocker The following options are selectable through a PC switches on an eight position DIP switch (valid address running Det-Tronics configuration software: range is 5 to 250). Processing Mode Alarm Log...
  • Page 24 Table IV–5—Status Conditions of UV/IR Detector Status Indication Possible Cause Low Voltage Power supply. Detector power wiring. COM 1 LON wiring on COM 1 side of detector. Detector communication circuitry problem. COM 2 LON wiring on COM 2 side of detector. Detector communication circuitry problem.

  • Page 25: Eq2200Dcu And Eq2200Dcuex Digital Communication Unit

    The detector is user programmable (from a PC running (measured in counts per second) is compared to the Det-Tronics configuration software) for automatic o i fire threshold (the “sensitivity” setting as described testing. If automatic testing is selected, the o i test is below).
  • Page 26 200 ohms in series with a communication chip. Replacement protection diode. (When used with a Det-Tronics communication module circuit board is required. catalytic combustible gas sensor, a separate transmitter board converts the millivolt output to a 4 to 20 ma Calibration Log signal.) The DCU also monitors its 24 vdc supply...

  • Page 27: Eq2500Arm Agent Release Module

    Enclosure Each output is rated at 2 amperes. Auxiliary input terminals are provided for additional 24 vdc output The explosion-proof, watertight NEMA/Type 4X power where needed. enclosure is designed for use in a variety of hazardous Solenoids/Initiators locations. The cover is furnished with a window to allow the operator to view the three status indicator LEDs on the communication module PC board.

  • Page 28: Eq2500Sam Signal Audible Module

    Alarm Log Status LEDs Time and date are logged each time that a release Three LEDs located at the center of the circuit board occurs. Data for the last eight events is stored in non- provide a visual indication of device status conditions. volatile memory.

  • Page 29: General Application Information

    The green LED indicates that power is applied and If the fastest possible communication response time is flashes to indicate that messages are being transferred an important criteria for a large system, it is over the network. recommended that the number of nodes on an individual loop be kept as small as practical.

  • Page 30: Section V - Detector Application Information

    Section V pressure. It is also insensitive to the ultraviolet component of solar radiation. Detector Application Information UV radiation generated by periodic lightning or sparks in the area can be effectively ignored by the detector UV DETECTORS using the arc rejection feature or time delay. In applying any type of sensing device as a fire UV detectors should not be positioned so that their cone detector, it is important to know of any conditions that...

  • Page 31: Uv Detector Positioning

    UV DETECTOR POSITIONING Detectors should be positioned to provide the best unobstructed view of the area to be protected. The CENTER AXIS OF DETECTOR following factors should be taken into consideration: FIELD OF VIEW • Identify all high risk fire ignition sources. •...

  • Page 32: Factors Inhibiting Detector Response

    The UV/IR detector does not respond to arc welding UV/IR DETECTOR POSITIONING beyond 10 feet from the detector. However, a UV only IMPORTANT signal will be generated in response to the intense UV Detectors should not be positioned so that their radiation generated by the arc welding, and at cone of vision can scan the horizon.

  • Page 33: Catalytic Gas Sensors

    3. Ventilation characteristics of the immediate area When a sensor is exposed to a different or new must also be considered. Movement of air will environment, calibration should be checked frequently cause gas to accumulate more heavily in one area to determine the proper interval between periodic than another.
  • Page 34 also at 80.0% methane, well above the upper flammable limit of methane. Although gas levels above the upper flammable limit will not propagate a flame, it stands to reason that somewhere between the leak and clear air there will be a flammable mixture. CAUTION It is possible for the display to drop to a low % LFL reading after going into high alarm and still have an...

  • Page 35: Sensitivity Loss In Catalytic Combustible Gas Sensors

    DISPLAY READING (%LFL) LOWER FLAMMABLE LIMIT (100% LFL) UPPER FLAMMABLE LIMIT B1125 PERCENT OF METHANE (BY VOLUME) Figure V–4—Typical Response of Catalytic Sensor to All Possible Mixtures of Methane and Air The routine maintenance procedure should SENSITIVITY LOSS IN CATALYTIC COMBUSTIBLE GAS SENSORS include covering the sensor with a plastic bag when painting or cleaning.

  • Page 36: Calibration Gas

    Tronics Technical Note No. GTN01 for “K-Factor” surface of the active element of the sensor. information (Det-Tronics form number 99-1068-02). Halogens and compounds containing halogen are materials of this nature.

  • Page 37: Section Vi - General Wiring Requirements

    Section VI POWER WIRING General Wiring Requirements The input voltage at the field devices must be 18 vdc minimum to ensure proper operation of the devices. GENERAL INFORMATION Therefore, it is important to consider both the size (gauge) of the power wiring and the wiring distance WARNING from the power supply.

  • Page 38: Network Wiring

    A combustible gas DCU draws approximately 500 mA Table VI–3—Communication Loop Wiring Cable at startup, therefore, the total current load is 5 amps. Cable Type Maximum Length (10 units x 500 mA = 5 amps) Feet Meters Refer to the 5 Amp Load column in the table. Since the Belden 8719 6500 2000...

  • Page 39: Junction Box Grounding

    JUNCTION BOX GROUNDING In applications where the wiring cable is installed in conduit, the use of watertight conduit seals, drains, Junction boxes should be electrically connected to breathers, or equivalent is recommended to prevent earth ground. damage to electrical connections caused by condensation within the conduit.

  • Page 40: Eq2110Ps, Eq2130Ps And Eq2175Ps

    Table VI–5—Alarm Current Requirements at 24 vdc Device Type Number of Devices Alarm Current Total Current for Device Type 0.340 0.340 Release Module 0.165 Signal Audible 0.120 Relay Module 0.090 P. S. Monitor 0.060 IDC/IDCGF/IDCSC 0.090 UV Detector 0.120 UV/IR Detector 0.120 DCUEX 0.160...

  • Page 41: Battery Charger

    Table VI–7—Backup Battery Requirements for Automatic Release of Extinguishing Systems Except Deluge Standby Current Standby Time* Standby Amp Hours 24 Hours Alarm Current 5 Minute Alarm Time* Alarm Amp Hours 0.083 Hours Sum of Standby and Alarm Amp Hours Multiply by 1.1 (10% Safety Factor) T0014A Total Battery Amp Hour Requirement * FM MINIMUM REQUIREMENT FOR EXTINGUISHING SYSTEMS...

  • Page 42: Section Vii - System Wiring

    Section VII EQ2100PSM POWER SUPPLY MONITOR USED WITH EQ2110PS, System Wiring EQ2130PS AND EQ2175PS POWER SUPPLIES NOTE Specific installation requirements may differ WIRING depending on local installation practices and compliance with third party certifications. For local 1. Mount the power supply monitor in a Nationally installation practices, consult the local authority Recognized Test Laboratory (NRTL) labeled having jurisdiction.
  • Page 43 WARNING Connect the shield to the designated Do not connect or disconnect wires with power "shield" terminal. (The two shield terminals applied. are connected internally.) Do not ground any shield at the monitor / power distribution cabinet. Insulate the shields 4.

  • Page 44: Startup

    POWER SUPPLY MONITOR AC MONITOR – – 24 VDC OUTPUT – POWER DIST CKT #1 – POWER DIST CKT #2 – POWER DIST CKT #3 – POWER DIST CKT #4 DC BREAKER AC BREAKER BATTERY CIRCUIT BREAKER POWER SUPPLY NRTL CABINET NOTES 1.

  • Page 45: Eq2100Lcu Series Local Control Unit

    EQ2100LCU SERIES NOTE LOCAL CONTROL UNIT EOL terminals are provided to allow convenient installation of EOL resistors. Installing an EOL All external wiring to the LCU is connected to the resistor at terminals 1D and 1E or 2D and 2E terminal blocks that are an integral part of the LCU places it across the normally open and common backplane, extending below the card rack.
  • Page 46 Terminal 7 — System power. contacts etc. Wire the contacts between the “A” and When used with the standard “B” terminals. These inputs LCU rack (EQ2100LCU), used terminals A7 and B7 are power programmable logic. input terminals for supplying the 24 vdc power from the Terminal 13 —...
  • Page 47 NOTE NOTE Connection to Port 2 can also be made using the B23 is connected directly to chassis ground. A23 9-pin (DB9) connector P7. is connected to chassis ground through a filter Pin 2 = TXD = network. Pin 3 = RXD = Pin 5 = COM =...

  • Page 48: Eq2100Liou Local Output Unit

    EQ2100LIOU LOCAL OUTPUT UNIT POWER WIRING CAUTION Main Power (–) — Connect to the (–) terminal of All personnel installing or servicing the LIOU must the system power terminals on wear a grounding strap to avoid generating static the EQ2101LCU (terminal A7). electricity that can destroy or damage integrated circuits.

  • Page 49: Relay Module

    RELAY MODULE WIRING Refer to Figure VII-8 for identification of relay wiring terminals. SWITCH SETTING Each relay module must be assigned a unique address (1 to 8) using switch assemblies S1 and S2 on the relay module circuit board. See Figure VII-9 for the location of switches on the circuit board.

  • Page 50: Release Module

    RELEASE MODULE SWITCH SETTING WIRING Each release module in the LIOU must be assigned a unique address (1 to 8). This is accomplished using Refer to Figure VII-10 for identification of wiring switches S3-2, S4-1 and S4-2 on the release module terminals.
  • Page 51 RESET SWITCH MODULE ADDRESS ASSIGNMENT TROUBLE LED Table VII-2—Maximum Wiring Length for Release Applications Device Maximum Wire Length in Feet 12 AWG 14 AWG 16 AWG 18 AWG 890181* 899175* 895630-000* 897494* 486500-001* 1500 1000 31-199932-004* Squib 2 Amp Load RELEASE MODULE T0028B *Fenwal Solenoid...

  • Page 52: Signal Audible Module

    SIGNAL AUDIBLE MODULE 24VDC AUXILIARY POWER WIRING The signal audible module can support NFPA style Y or style Z field wiring. Refer to Figures VII-12 through VII- – CIRCUIT 1 15 and determine which of the wiring styles will be –...
  • Page 53 Table VII–6—Maximum Wiring Length from Nominal 24 VDC Power Source to Signaling Device Maximum Wire Length in Feet (Meters) 12 AWG 14 AWG 16 AWG (4 mm 2 )* (2.5 mm 2 )* (1.5 mm 2 )* One 2 Ampere Load 190 (58) 120 (37) 75 (23)

  • Page 54: Field Devices

    – installation and ensure a watertight enclosure. The 24 VDC recommended lubricant is a silicone free grease, available from Det-Tronics. Place the cover on the COM 1 junction box. Tighten only until snug. Do not over tighten. A1871 Figure VII–18—Terminal Configuration for Initiating Device Circuit...

  • Page 55: Eq2200Idcgf Series Initiating Device Circuit Ground Fault

    EQ2200IDCGF SERIES INITIATING DEVICE RELAY CONTACT FOR MONITORING BATTERY. CIRCUIT GROUND FAULT CONTACT OPENS WITH BATTERY TROUBLE CONDITION. 68K OHM 1. Securely mount the aluminum enclosure. The INPUT RESISTOR – enclosure should be electrically connected to earth ground. RELAY CONTACT FOR MONITORING AC POWER.

  • Page 56: Eq2200Uv Uv Flame Detector

    Det-Tronics. Place the cover on the Armored flexible conduit should be used for the junction box. Tighten only until snug. Do not over final 3 feet (one meter) of the cable run to allow for tighten.
  • Page 57 CONDUIT ENTRY BULKHEAD SENSOR MODULE SENSOR HOUSING REAR HOUSING ELECTRONIC MODULE O-RING CONDUIT ENTRY O-RING A1840 o i RING DETECTOR WINDOW Figure VII–20—EQ2200UV Detector Assembly REAR HOUSING BLIND HOLE COVER LOCKING CLAMP CATCH SCREW COVER CATCH SCREW LOCKING ASSEMBLY STRAP BARREL LENS CAP A1841...

  • Page 58: Eq2200Uvht High Temperature Uv Detector

    11. Clean the viewing window and o i ring using the procedure described in the “Maintenance” section. 12. Install any optional accessories (such as air COM 1 shields). 24 VDC – COM 2 EQ2200UVHT HIGH TEMPERATURE UV FLAME DETECTOR TERMINALS 1 AND 2 — 24 VDC POWER SUPPLY ( WARNING –...
  • Page 59 LOOSEN TWO SCREWS TO REMOVE TERMINAL WIRING BOARD SHIELD COM 1 SHIELD – 24 VDC UV FLAME DETECTOR – A1993 TERMINAL BLOCK Figure VII-26— Terminal Wiring Board with Electronic Module Removed SHIELD NOTE COM 2 Terminals 4 and 9 (shield) are connected internally, as are terminals 5 and 8 (24 vdc +) and SHIELD A1989...

  • Page 60: Eq2200Uvir Uv/Ir Flame Detector

    7. Re-assemble the detector housing. If the detectors EQ2200UVIR UV/IR FLAME DETECTOR are equipped with cover locking devices, loosen the clamp sufficiently so that the “catch” can be seated 1. Mount and wire the detector. in the blind hole provided on the terminal cap. The A.
  • Page 61 JUNCTION BOX JUNCTION BOX COVER IR CONNECTOR PLUG IR SENSOR MODULE o i TEST LAMP (2) O-RING IR SENSOR HOUSING UV TERMINAL BLOCK BANANA PLUG IR o i RING UV SENSOR MODULE o i TEST LAMP LED (2) O-RING UV SENSOR HOUSING UV o i RING A1913 Figure VII–29—UV/IR Detector Parts Identification...
  • Page 62 2. Set the rocker switches. A. Set the rocker switches on the DIP switch assembly for the desired LON/SLC address. Refer to “LON/SLC Device Address Switch POWER Setting” in Section VIII — Switch Setting. – B. Re-install the junction box cover. The six –...

  • Page 63: Eq2200Dcu Digital Communication Unit Used With Det-Tronics H 2 S/O 2 Sensors Or Other Two-Wire 4 To 20 Ma Devices

    DCU terminal wiring board. Refer to Figure VII- over tighten. 34 for terminal identification. See Figure VII-35 for an example of a Det-Tronics electrochemical sensor connected to a DCU. SENSOR SEPARATION FOR DCU WITH H S AND O...

  • Page 64: Eq2200Dcu Digital Communication Unit Used With Pointwatch

    EQ2200DCU DIGITAL COMMUNICATION UNIT USED WITH POINTWATCH POINTWATCH CALIBRATE Determine the best mounting locations for the detectors. Whenever practical, detectors should be placed where 4 TO 20 MA IN they are easily accessible for calibration. – WARNING SENSOR POWER Do not apply power to the system with the cover removed unless the area has been verified to be free of combustible gases and vapors.

  • Page 65: Eq2200Dcuex Digital Communication Unit Used With Det-Tronics Combustible Gas Sensors

    EQ2200DCUEX DIGITAL COMMUNICATION UNIT USED WITH DET-TRONICS COMBUSTIBLE GAS POINTWATCH SENSORS POINTWATCH CALIBRATE YELLOW Determine the best mounting locations for the detectors. 4 TO 20 MA IN WHITE Whenever practical, detectors should be placed where they are easily accessible for calibration. Always orient –...
  • Page 66 CAUTION The sensor threads can be coated with an COMMUNICATION MODULE appropriate grease to ease both the initial installation and future replacement of the sensor. Detector Electronics offers a silicone free grease SWITCHES ON SAME SIDE (RIGHT) that is especially suited for use with catalytic type combustible gas sensors (see “Ordering Information”...
  • Page 67 Sensor Separation with DCUEX If the installation requires mounting the sensor in a different location than the DCUEX, observe the following guidelines. When separating a combustible gas sensor from the DCUEX, two options exist: 1. Preferred Method Mount the transmitter PC board inside the sensor separation junction box.

  • Page 68: Eq2500Arm Series Agent Release Module

    EQ2500ARM SERIES AGENT RELEASE MODULE Table VII–10—Maximum Wiring Length for Release Applications Device Maximum Wire Length in Feet Wiring 12 AWG 14 AWG 16 AWG 18 AWG To ensure adequate operating voltage for the output 890181* device, the maximum wiring length from the power 899175* source to the output device must not exceed the values 895630-000*...
  • Page 69 Terminals 11 to 14 — 24 vdc power input Jumpers Connect the module power Terminals 13 and 14 are connected by jumper JP2 and supply to terminals 12 and 13. terminals 11 and 12 are connected by jumper JP3. If an auxiliary output supply is These two jumpers (JP2 and JP3) must be cut if an used for powering solenoids, it auxiliary output power supply is being used.

  • Page 70: Eq2500Sam Series Signal Audible Module

    EQ2500SAM SERIES SIGNAL AUDIBLE MODULE Table VII–12—Maximum Wiring Length from Nominal 24 VDC Power Source to Signaling Device Wiring Maximum Wire Length in Feet (Meters) 12 AWG 14 AWG 16 AWG To ensure adequate operating voltage for the signaling (4 mm 2 )* (2.5 mm 2 )* (1.5 mm 2 )* device, the maximum wiring length from the power source to the output device must not exceed the values One 2 Ampere Load...

  • Page 71: Eq2400Ne Series Network Extender

    EQ2400NE SERIES NETWORK EXTENDER 1. Securely mount the aluminum enclosure. 2. Remove the cover from the network extender enclosure. 3. Connect the 24 vdc power lead wires and the communication network cable to the appropriate points on the terminal block. See Figure VII-44A for terminal location within the junction box and Figure B1903 VII-44B for terminal identification.

  • Page 72: Typical Applications

    COM 1 - Communication network connections: TYPICAL APPLICATIONS Connect to COM 2 terminals of the next Figure VII-45 shows a power supply monitor wired on a device on the loop, A to A and B to B. LON between a UV detector and a DCU. COM 2 - Communication network connections: Figure VII-46 illustrates the power and communication...

  • Page 73: Installation Checklist

    INSTALLATION CHECKLIST 5. Sensor and LON/SLC wiring is correct. The following checklist is provided as a means of 6. Power wiring is installed and power source is double checking the system to be sure that all phases operational. of system installation are complete and have been performed correctly.
  • Page 74 AUX POWER COM 1 – SHIELD SHIELD COM 2 SENSOR – POWER – 4 TO 20 MA IN POINTWATCH CALIBRATE RS-485 MAIN AUX COM 1 SHIELD SHIELD SHIELD COM 1 COM 2 SHIELD – – 24 VDC CIRCUIT 2 – –...
  • Page 75 AUX POWER COM 1 – SHIELD SHIELD COM 2 SENSOR – POWER – 4 TO 20 MA IN POINTWATCH CALIBRATE RS-485 MAIN AUX COM 1 SHIELD SHIELD COM 2 – CIRCUIT 2 – CIRCUIT 1 VII-34...
  • Page 76 AUX POWER COM 1 – SHIELD SHIELD COM 2 – – – RS-485 MAIN AUX SHIELD COM 1 COM 1 SHIELD SHIELD SHIELD – 24 VDC – COM 2 SHIELD – OUTPUT 2 COM 2 SHIELD – OUTPUT 1 SHIELD SHIELD –...
  • Page 77 AUX POWER COM 1 – SHIELD SHIELD COM 2 SENSOR – POWER – 4 TO 20 MA IN POINTWATCH CALIBRATE RS-485 MAIN AUX SHIELD COM 1 SHIELD – 24 VDC SHIELD – COM 1 SHIELD SHIELD – 24 VDC – COM 2 SHIELD SHIELD...
  • Page 78 AUX POWER COM 1 – SHIELD SHIELD COM 2 SENSOR – POWER – 4 TO 20 MA IN POINTWATCH CALIBRATE RS-485 MAIN AUX SHIELD COM 1 SHIELD COM 1 SHIELD SHIELD – 24 VDC – 24 VDC – – SHIELD SHIELD COM 2 SHIELD...

  • Page 79: Section Viii - Switch Setting

    Section VIII S5 — Hardware Serial Port Configuration Switch Setting Verify that S5 switches are set as follows: GATEWAY 1 — Open 2 — Closed The gateway contains four 8-position DIP switch assemblies that are used for: 3 — Closed 4 —...
  • Page 80 7 — Data bits. Table VIII–1—Baud Rate Selection - Switches S6-1, S6-2, S6-3 Closed = 8 data bits BAUD RATE SWITCH POSITIONS (required for Modbus or Allen 1,200 Bradley 2,400 communication). 9,600 Open = 7 data bits (not 19,200 recommended). T0022B Op = Open 8 —...

  • Page 81: Logic Controller

    LOGIC CONTROLLER LON/SLC DEVICE ADDRESS SWITCH SETTING The logic controller contains three 8-position DIP switch assemblies that are used for: Each individual device on the LON/SLC must be assigned a unique address. Addresses 1 to 4 are — Serial port configuration reserved for gateway use.

  • Page 82: Section Ix - System Startup

    Section IX The last device requires an EOL resistor. System Startup All devices sharing a common RS-485 link must have a common system power return. PRE-COMMISSIONING CHECKLIST LIOU GENERAL Verify correct jumper positions and switch settings. Insulate all shields to prevent shorting to the device housing or to any other conductor.

  • Page 83: Startup Procedure

    5. Program the system for the desired operation using surface. (Do not open the junction box.) Hold the Det-Tronics configuration software. Refer to calibration magnet in place for about 4 seconds to software manual, form number 95-8479-02.
  • Page 84 13. The calibration is complete. The calibrate LED turns off. If the calibration is not completed within 12 minutes, the previous calibration values are restored and the calibration is logged as aborted. The calibrate LED flashes at a 4 Hz rate. Sensor Replacement WARNING The hazardous area must be de-classified prior to...

  • Page 85: Calibration Algorithm Cfor Combustible Gas Dcus And Automatic Calibration Of Universal Dcus

    Pressing the sensor replacement switch aborts the Sensor Replacement — Combustible Gas calibration and starts over. Resetting the communication module will abort sensor replacement. NOTE When replacing a sensor, compare part numbers to be sure that the correct replacement sensor is CALIBRATION ALGORITHM C being used.

  • Page 86: Calibration Algorithm Dfor Universal Dcus With O 2 Sensor

    10. Apply the calibration gas and wait for the output to 3. Replace the sensor. stabilize. 4. Wait at least 5 minutes for the sensor output to 11. With 50% LFL calibration gas applied to the sensor, stabilize. adjust R3 for a reading of 1.2 vdc (12 ma) on the meter.

  • Page 87: Calibration Algorithm Gfor Dcus With Pointwatch

    7. The communication module waits 3 seconds. CALIBRATION ALGORITHM G FOR DCUs WITH POINTWATCH 8. The calibration is complete. The calibrate LED turns off. Routine Calibration Sensor Replacement 1. Apply the zero gas. WARNING 2. Activate the reed switch for at least 4 seconds. The The hazardous area must be de-classified prior to red LED blinks at a 2 Hz rate for 3 seconds while removing a junction box cover with power applied.

  • Page 88: Uv Detector Test

    NOTE FALSE ALARM TEST Pressing the sensor replacement switch prevents the communication module from generating a fault 1. Disable all alarm response equipment. signal when the input drops to zero. In addition, the calibration will not be aborted if the calibration 2.

  • Page 89: Manual Oi

    If a fire signal was not generated and the LEDs indicate IR Fault response by neither sensor, both sensors have failed to respond. To correct an IR o i fault, clean the viewing window and — Check input power and external wiring. o i ring of the IR sensor, and also check the module and —...

  • Page 90: Section X - Specifications

    Section X I/O PORTS— The LCU provides two electrically isolated RS-232 serial Specifications ports, port “1” and port “2,” both of which can be active simultaneously. Port “1” can be configured as either a CERTIFICATIONS Modbus RTU slave, or an Allen Bradley DF1 slave. Port FMRC Approval –...
  • Page 91 TERMINAL STRIP REAR 13.2 (33.5) FRONT (17.7) FRONT (10.2) 19.0 (48.3) TRONICS ® TRONICS ® TRONICS ® POWER LON INSOLATOR ALARM TROUBLE POWER FAULT GROUND FAULT SUPERVISORY POWER RELAY 1 – POWER ACKNOWLEGDE RELAY 2 GROUND FAULT COM 1 SILENCE RELAY 3 COM 2 PROGRAM...

  • Page 92: Eq2200Idc/Idcgf/Idcsc Initiating Device Circuit

    EQ2200IDC/IDCGF/IDCSC EQ2200UV and EQ2200UVHT UV FLAME DETECTORS INITIATING DEVICE CIRCUIT INPUT VOLTAGE— INPUT VOLTAGE— 24 vdc nominal, 18 to 30 vdc. 10% overvoltage will not 24 vdc nominal, 18 to 30 vdc. 10% overvoltage will not cause damage to the equipment. cause damage to the equipment.
  • Page 93 FLAME SENSITIVITY— 5/16-18 UNC The detector has four adjustable sensitivity settings plus DETECTOR LOCK NUT transient arc rejection capabilities. RESPONSE TIME— 1 3/8 INCH GLAND NUT USED TO ROTATE The detector is selectable for a 0 to 7 second time SWIVEL/DETECTOR ASSEMBLY delay.
  • Page 94 COVER LOCKING CLAMPS (BASEEFA) 9 (228.6) (127) (63.5) (101.6) 4.375 (111.1) CONDUIT/CABLE ENTRY (2) 4.5 (114.3) A1844 Figure X–4B—Dimensions of EQ2200UV Detector in Inches (Millimeters) 4.66 (11.8) 0.28 (0.71) 3.39 (8.6) 5.20 2.69 (13.21) (6.83) 0.32 (0.81) OVAL SLOT MOUNTING (TYPICAL FOUR PLACES) 6.62 (16.8)

  • Page 95: Eq2200Uvir Uv/Ir Detector

    EQ2200UVIR UV/IR DETECTOR 100% REPRESENTS THE MAXIMUM DETECTION DISTANCE FOR A GIVEN FIRE. THE SENSITIVITY INCREASES AS THE ANGLE OF INCIDENCE DECREASES. 0° INPUT VOLTAGE— 15° 15° 24 vdc nominal, 18 to 30 Vdc. 10% overvoltage will not 30° 30° cause damage to the equipment.
  • Page 96 Table X–1—UV/IR Detector Maximum Response Distances in Feet Sensitivity Arc Rejection 30 inch Methane 1 Ft x 1 Ft Gasoline 1 Ft x 1 Ft Methanol UV Standard Medium High Very High UV Arc Medium Rejection High Medium Medium Medium High High Medium...
  • Page 97 JUNCTION BOX MOUNTING BRACKET (ATTACHES WITH TWO ENCLOSED FLATHEAD SCREWS) 3/4 INCH NUT USED TO SECURE DETECTOR BRACKET TO SWIVEL MOUNT 1/2 INCH NUT USED TO ADJUST ELBOW TO DESIRED ANGLE 5-1/4 INCHES (133 MM) 1-3/8 INCH NUT USED TO ROTATE SWIVEL/DETECTOR ASSEMBLY TO DESIRED POSITION MOUNTING BASE...

  • Page 98: Eq2200Dcu And Eq2200Dcuex Digital Communication Unit

    EQ2200DCU AND EQ2200DCUEX EQ2500ARM AGENT RELEASE DIGITAL COMMUNICATION UNIT MODULE INPUT VOLTAGE— RELEASE OUTPUT RATING— 24 vdc nominal, 18 to 30 vdc. 10% overvoltage will not 2 amperes at 30 vdc maximum. cause damage to the equipment. SUPERVISORY CURRENT— POWER CONSUMPTION— 2.0 ma, ±1.0 ma each circuit.

  • Page 99: Eq2500Sam Signal Audible Module

    EQ2500SAM SIGNAL AUDIBLE EQ2400NE NETWORK EXTENDER MODULE INPUT VOLTAGE— 18 to 30 Vdc. OUTPUT RATING— 2 amperes at 30 vdc maximum. POWER CONSUMPTION— 2.2 watts nominal at 24 vdc, 2.7 watts maximum. RESPONSE TIME— Output relay actuates in <0.1 second after INPUTS/OUTPUTS—...

  • Page 100: Eq2100Psm Power Supply Monitor

    EQ2100PSM POWER SUPPLY EQ2110PS, EQ2130PS AND MONITOR EQ2175PS POWER SUPPLIES INPUT VOLTAGE— INPUT VOLTAGE— 24 vdc nominal, 18 to 30 Vdc. Selectable for 120, 208 or 240 vac input power, ±10%. POWER CONSUMPTION— INPUT FREQUENCY— 2.0 watts maximum. 60 Hz ±5% standard, 50 Hz ±5% optional. INPUT CURRENT—...

  • Page 101: Liou Local Output Unit

    LIOU (Local Output Unit) LIOU RELEASE MODULE INPUT VOLTAGE— RELEASE OUTPUT RATING— 24 vdc nominal. 2 amperes at 24 vdc. INPUT POWER— SUPERVISORY CURRENT— 30 watts maximum. 2.5 ma, each circuit. MODULES PER SYSTEM— SIGNAL OUTPUT RATING— 24 maximum. 2 amperes at 24 vdc. TEMPERATURE RATING—...

  • Page 102: Combustible Gas Sensor

    90-1041, for specifications. ELECTROCHEMICAL SENSORS Refer to the Electrochemical Gas Sensor Specification Data sheet, form 90-1079, for specifications. Electrochemical sensors available from Det-Tronics include Hydrogen Sulfide, Oxygen, Carbon Monoxide, Chlorine, Sulfur Dioxide, and Nitrogen Dioxide. POINTWATCH Refer to the PointWatch manual, form 95-8440, for PointWatch specifications.

  • Page 103: Section Xi - System Maintenance

    Det-Tronics window cleaning solution. Avoid the MANUAL CHECK OF OUTPUT DEVICES use of commercial glass cleaners, since many of them can leave a UV absorbing residue on the surface.

  • Page 104: Batteries

    BATTERIES for proper wiring, programming and calibration. If it is determined that the problem is caused by an electronic Batteries must be replaced every 48 months, or sooner defect, the device must be returned to the factory for if required by local codes. Only sealed batteries are to repair.

  • Page 105: Device Repair And Return

    DEVICE REPAIR AND RETURN Table XI-2—Combustible Gas Sensors Part Number OS Number Replaces Threads Wire Length Prior to returning devices or components, contact the nearest local Detector Electronics office so that a 6 inch CGSS1A6C2R1X 006824-001 225006-004 3/4 inch 225957-002 Service Order number can be assigned.
  • Page 106 CALIBRATION KITS — COMBUSTIBLE GAS Accessories and Replacement Parts Part Number Part Number Description 225130-001 Methane (50% LFL) 004273-002 Q1113 Air Shield Assembly 225130-002 Ethane (50% LFL) 004483-001 W8066 UV Test Lamp 225130-003 Ethylene (50% LFL) 004404-005 Swivel Mount 225130-004 Propane (50% LFL) 003240-202 Sensor Module...
  • Page 107 APPENDIX A FACTORY MUTUAL RESEARCH CORPORATION (FMRC) APPROVAL DESCRIPTION The Eagle Quantum Fire and Gas Detection/Releasing System (reference Figure A1) has the following FMRC approved configurations: MODEL EQ2100LCU SERIES LOCAL CONTROL UNIT (Up to four EQ2100LC, four EQ2100CG and one EQ2100IM for maximum system.) •...
  • Page 108 MODEL EQ2100LIOU LOCAL INPUT/OUTPUT UNIT • Ordinary Locations verified per FM 3820. • Operating Temperature Limits 0°C to +50°C. • Storage Temperature Limits –55°C to +85°C. • Humidity Range: 5 to 95% RH. • National Fire Alarm Code Performance verified per ANSI/NFPA 72-1996. •...
  • Page 109 MODEL EQ2200UV & EQ2200UVHT with C7050B SERIES UV FLAME DETECTORS • Explosion-proof for Class I, Division 1, Groups B, C, and D Hazardous (Classified) Locations per FM 3615. • Dust ignition-proof for Class II, Division 1, Groups E, F, and G, Class III Hazardous (Classified) Locations per FM 3615.
  • Page 110 UV Arc Rejection Short duration electrical arcs Mounting Q9001L swivel mount for EQ2200UV; Q9001B swivel mount for C7050B. MODEL EQ2200UVIR SERIES UV/IR FLAME DETECTOR • Explosionproof for Class I, Division 1, Groups B, C, & D Hazardous (Classified) Locations per FM 3615. •...
  • Page 111 Response Characteristics Fuel Size Distance UV Setting IR Setting Gasoline 1 Sq. Ft. 100 Ft. Very High (Standard) Very High Gasoline 1 Sq. Ft. 80 Ft. Very High (Arc Rej.) Very High Gasoline 1 Sq. Ft. 65 Ft. High (Standard) Medium Gasoline 1 Sq.
  • Page 112 False Alarm Immunity Detector does not respond to the following: • Direct sunlight • A 150 watt incandescent light at 2 feet (0.6 m) • Two 60 watt fluorescent bulbs at 2 feet (0.6 m) • A 500 watt halogen lamp at 4 feet (1.2 m) •...
  • Page 113 NOTE Sensor cross sensitivity has not been verified by FMRC. NOTE FMRC Approval of the 4 to 20 ma input does not include or imply approval of the gas detection apparatus such as sensors, transmitters, or devices connected to the system. In order to maintain FMRC Approval of the system, all 4 to 20 ma gas detection instruments connected to the input must also be FMRC Approved.
  • Page 114 MODEL EQ2500ARM SERIES AGENT RELEASE MODULE • Explosion-proof for Class I, Division 1, Groups B, C, and D Hazardous (Classified) Locations per FM 3615. • Dust ignition-proof for Class II, Div. 1, Groups E, F, and G, Class III Hazardous (Classified) Locations per FM 3615. •...
  • Page 115 • Calibration of the above listed sensors has been FMRC verified using the respective EQ2200DCU and EQ2200DCUEX Series with the Det-Tronics 225130-001 (50% LFL methane) and 227115-001 H2S Calibration Kits. • The EQ2200DCU Series can be used with any FMRC Approved 4 to 20 ma device.
  • Page 116 A-10...
  • Page 117 APPENDIX B CANADIAN STANDARDS ASSOCIATION (CSA) APPROVAL DESCRIPTION] The Eagle Quantum Fire and Gas Detection/Suppression System (reference Figure B1) has the following CSA approved configurations: MODEL EQ2100LCU SERIES LOCAL CONTROL UNIT (Up to four EQ2100LCU, four EQ2100CG and one EQ2100IM for maximum system.) •...
  • Page 118 MODEL EQ2200IDC SERIES INITIATING DEVICE CIRCUIT AND MODEL EQ2200IDCGF SERIES INITIATING DEVICE CIRCUIT GROUND FAULT • Explosion-proof for Class I, Division 1, Groups B, C, and D Hazardous Locations per CSA C22.2 #30. • Dust ignition-proof for Class II, Division 1, Groups E, F, and G, Class III Hazardous Locations per CSA C22.2 #25. •...
  • Page 119 MODEL EQ2200UVIR SERIES UV/IR FLAME DETECTOR • Explosionproof for Class I, Division 1, Groups B, C and D Hazardous Locations per CSA C22.2 #30. • Dust-ignitionproof for Class II, Division 1, Groups E, F, and G, Class III Hazardous Locations per CSA C22.2 #25. •...
  • Page 120 MODEL EQ2200DCUEX SERIES DIGITAL COMMUNICATION UNIT WITH MODEL CGS SERIES COMBUSTIBLE GAS SENSOR • Explosion-proof for Class I, Division 1, Groups B, C, and D Hazardous Locations per CSA C22.2 #30. • Dust ignition-proof for Class II, Division 1, Groups E, F, and G, Class III Hazardous Locations per CSA C22.2 #25 (For use with Sensor Separation Kit).
  • Page 121 CALIBRATION • Calibration of the above listed sensors has been CSA verified using the respective EQ2200DCU and EQ2200DCUEX Series with Det-Tronics 225130-001 (50% LFL methane) and 227115-001 H S Calibration Kits. • The Model EQ2200DCU Series can be used with any CSA certified stand alone 4 to 20 ma linear device.
  • Page 123 APPENDIX C CE MARK The Eagle Quantum Fire and Gas Detection/Suppression System was tested and found to be compliant with EN50081-2 and EN50082-2 when wired in conduit or with armoured instrument cable with individual screened twisted pairs and galvanized steel wire armour. All screen drains shall be terminated to the chassis except for the LON/SLC screen drains, which are terminated at LCU terminals 23 A and B and the LON/SLC screen termination in each field device.
  • Page 124 EQ2200UVHT SERIES UV FLAME DETECTOR Electronic Module — EEx d IIC T4 (Tamb = –60°C to +75°C) EEx d IIC T5 (Tamb = –60°C to +65°C) EEx d IIC T6 (Tamb = –60°C to +50°C) IP66. UV Detector — EEx d IIB +H2 T4 (Tamb = –55°C to +125°C) EEx d IIB +H2 T5 (Tamb = –55°C to +90°C) EEx d IIB +H2 T6 (Tamb = –55°C to +75°C) IP66.
  • Page 125 APPENDIX D 95-8470...
  • Page 126 Rocker Switch Table Node Rocker Switch Node Rocker Switch Address Address...
  • Page 127 Rocker Switch Table Node Rocker Switch Node Rocker Switch Address Address O = OPEN X = CLOSED 95-8470...
  • Page 128 ® is a registered trademark of Echelon Corporation. Modbus ® is a registered trademark of Modicon Inc.

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