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    Fixed Gas Detectors

    Searchline Excel™ Cross-Duct Open Path Gas Detector

    Open Path Infrared Gas Detector for duct applications

    Overview
    Searchline Excel Cross-Duct
    Open Path Infrared Gas Detector – Duct Applications
    The Searchline Excel Cross-Duct open path infrared gas detector specializes in HVAC intakes and exhaust and is hazardous area certified.
    MAXIMIZE SAFETY COVERAGE EVEN IN SMALL SPACES
    Ensure optimal gas safety by deploying open path infrared gas detection in HVAC ducting or turbine enclosures. Searchline Excel Cross-Duct is often the chosen primary flammable gas detector in conjunction with Searchpoint Optima Plus as complimenting flammable point detection.
    Features & benefits
    • Fast speed of response provides earliest warning
    • High sensitivity allows low alarm set points
    • Alignment free design makes installation simple
    • Duct flex and vibration tolerance keeps the system online
    • Integral functional gas test facility allows for simple system check
    • Contamination resistant optics reduce the need for unscheduled maintenance
    • Immune to catalytic poisons
    • Works in inert atmospheres
    Applications include
    • Control rooms
    • Personal refuge areas
    • Turbine enclosures
    Quick Specs:
    • Detection from 0.5 to 2.5 meters (1.6 to 8.2 ft) or 2.5 to 5 meters (8.2 to 16.4 ft)
    • Multiple outputs including 4-20mA, Relays*, HART®*, Modbus, and/or Bluetooth** communication
    • *XNX, **OELD required
    • Responses to Methane or gas mixtures where methane is the main constituent (>70%) and the balance is C2 - C6 hydrocarbons.
    • Speed of response (T90) less than 1 second
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    Specifications

    Dimensions & Weight

    • Weight range
      • Reflector Panel 10 kg (> 2.5 to 5.0m Duct Width)
      • Reflector Panel 5 kg (> 0.5m to 2.5m Duct Width)
      • Transceiver 13 kg

    Technical Specifications

    • Humidity Range
      • 0 to 99% (Non-Condensing)
    • Calibration Gas
      • Methane
    • Maximum Pressure
      • 105.5 kPa
    • Speed of Response
      • T90 < 1 sec
    • Measuring Range
      • 0-100% LEL
    • Digital Output
      • Modbus RS485 Multi Drop. (Using DX100(M))
      • XNX Universal Transmitter with Modbus Option
    • Signal Output
      • Beam Block: 2.5 mA
      • Fault: 0 mA
      • Inhibit: 2 mA
      • Measuring Range: 4 to 20 mA Sink or Source (Default Current Source)
      • Over Range: 21 mA
      • Warning: 3 mA
    • Warm Up Time
      • <1 Hour (Fully Stabilised)

    Operating Characteristics

    • Minimum Temperature
      • -40˚C

    Features

    • Alarm Settings
      • 10% LEL (>2.5m to 5m Duct Width)
      • 20% LEL (> 0.5m to 2.5m Duct Width)
    • Features & Benefits
      • Alignment Free Design Makes Installation Simple
      • Contamination Resistant Optics Reduce the Need for Unscheduled Maintenance
      • Duct Flex and Vibration Tolerance Keeps The System Online
      • Fast Speed of Response Provides Earliest Warning
      • High Sensitivity Allows Low Alarm Set Points
      • Immune to Catalytic Poisons
      • Integral Functional Gas Test Facility Allows for Simple System Check
      • Works In Inert Atmospheres
    • Repeatability
      • 2.5% LEL (> 1m Duct Width)
      • 5% LEL (< 1m Duct Width)
    • Vibration
      • 2 to 60 Hz

    Standards & Certifications

    • Ingress Protection
      • IP66
      • IP67

    Material Specifications

    • Enclosure Material
      • 316 Stainless Steel

    Electrical Specifications

    • Power Requirement
      • Heated Reflector Panel: 18 to 28 VDC
      • Unit: 18 to 32 VDC
    • Power Consumption
      • Heated Reflector Panel: 6W
      • Unit: 13W max

    Applications & Compatibility

    • Application
      • Control Rooms
      • Personal Refuge Areas
      • Turbine Enclosures

    Others

    • Industry
      • Energy
      • Logistics & Warehouses

    Dimensions & Weight

    • Weight range
      • Reflector Panel 10 kg (> 2.5 to 5.0m Duct Width)
      • Reflector Panel 5 kg (> 0.5m to 2.5m Duct Width)
      • Transceiver 13 kg

    Technical Specifications

    • Humidity Range
      • 0 to 99% (Non-Condensing)
    • Calibration Gas
      • Methane
    • Maximum Pressure
      • 105.5 kPa
    • Speed of Response
      • T90 < 1 sec
    • Measuring Range
      • 0-100% LEL
    • Digital Output
      • Modbus RS485 Multi Drop. (Using DX100(M))
      • XNX Universal Transmitter with Modbus Option
    • Signal Output
      • Beam Block: 2.5 mA
      • Fault: 0 mA
      • Inhibit: 2 mA
      • Measuring Range: 4 to 20 mA Sink or Source (Default Current Source)
      • Over Range: 21 mA
      • Warning: 3 mA
    • Warm Up Time
      • <1 Hour (Fully Stabilised)

    Operating Characteristics

    • Minimum Temperature
      • -40˚C

    Features

    • Alarm Settings
      • 10% LEL (>2.5m to 5m Duct Width)
      • 20% LEL (> 0.5m to 2.5m Duct Width)
    • Features & Benefits
      • Alignment Free Design Makes Installation Simple
      • Contamination Resistant Optics Reduce the Need for Unscheduled Maintenance
      • Duct Flex and Vibration Tolerance Keeps The System Online
      • Fast Speed of Response Provides Earliest Warning
      • High Sensitivity Allows Low Alarm Set Points
      • Immune to Catalytic Poisons
      • Integral Functional Gas Test Facility Allows for Simple System Check
      • Works In Inert Atmospheres
    • Repeatability
      • 2.5% LEL (> 1m Duct Width)
      • 5% LEL (< 1m Duct Width)
    • Vibration
      • 2 to 60 Hz

    Standards & Certifications

    • Ingress Protection
      • IP66
      • IP67

    Material Specifications

    • Enclosure Material
      • 316 Stainless Steel

    Electrical Specifications

    • Power Requirement
      • Heated Reflector Panel: 18 to 28 VDC
      • Unit: 18 to 32 VDC
    • Power Consumption
      • Heated Reflector Panel: 6W
      • Unit: 13W max

    Applications & Compatibility

    • Application
      • Control Rooms
      • Personal Refuge Areas
      • Turbine Enclosures

    Others

    • Industry
      • Energy
      • Logistics & Warehouses
    • Weight range : Reflector Panel 10 kg (> 2.5 to 5.0m Duct Width)|Reflector Panel 5 kg (> 0.5m to 2.5m Duct Width)|Transceiver 13 kg
    • Humidity Range : 0 to 99% (Non-Condensing)
    • Minimum Temperature : -40˚C
    • Alarm Settings : 10% LEL (>2.5m to 5m Duct Width)|20% LEL (> 0.5m to 2.5m Duct Width)
    • Calibration Gas : Methane
    • Features & Benefits : Alignment Free Design Makes Installation Simple|Contamination Resistant Optics Reduce the Need for Unscheduled Maintenance|Duct Flex and Vibration Tolerance Keeps The System Online|Fast Speed of Response Provides Earliest Warning|High Sensitivity Allows Low Alarm Set Points|Immune to Catalytic Poisons|Integral Functional Gas Test Facility Allows for Simple System Check|Works In Inert Atmospheres
    • Ingress Protection : IP66|IP67
    • Maximum Pressure : 105.5 kPa
    • Industry : Energy|Logistics & Warehouses
    • Enclosure Material : 316 Stainless Steel
    • Speed of Response : T90 < 1 sec
    • Power Requirement : Heated Reflector Panel: 18 to 28 VDC|Unit: 18 to 32 VDC
    • Power Consumption : Heated Reflector Panel: 6W|Unit: 13W max
    • Measuring Range : 0-100% LEL
    • Digital Output : Modbus RS485 Multi Drop. (Using DX100(M))|XNX Universal Transmitter with Modbus Option
    • Signal Output : Beam Block: 2.5 mA|Fault: 0 mA|Inhibit: 2 mA|Measuring Range: 4 to 20 mA Sink or Source (Default Current Source)|Over Range: 21 mA|Warning: 3 mA
    • Repeatability : 2.5% LEL (> 1m Duct Width)|5% LEL (< 1m Duct Width)
    • Warm Up Time : <1 Hour (Fully Stabilised)
    • Application : Control Rooms|Personal Refuge Areas|Turbine Enclosures
    • Vibration : 2 to 60 Hz
    Data Sheet
    Name
    Description
    File Size
    Date
    Size
    Searchline Excel Cross Duct Data Sheet
    application/pdf 549.97 KB
    3/22/2022
    549.97 KB
    Searchline Excel Cross Duct Data Sheet
    application/pdf 549.97 KB
    3/22/2022
    549.97 KB
    Manuals and Guides
    Name
    Description
    File Size
    Date
    Size
    Searchline Excel Cross Duct Installation Guide
    application/pdf 899.14 KB
    3/23/2022
    899.14 KB
    Searchline Excel Cross Duct Plastic Filters Manual
    application/pdf 322.33 KB
    3/22/2022
    322.33 KB
    Searchline Excel Cross Duct Installation Guide
    application/pdf 899.14 KB
    3/22/2022
    899.14 KB
    Searchline Excel Cross Duct Reflector Panel Heater Installation Guide
    application/pdf 600.96 KB
    3/22/2022
    600.96 KB
    Searchline Excel Cross Duct Manual
    application/pdf 1.53 MB
    3/22/2022
    1.53 MB
    Searchline Excel Cross Duct Plastic Filters Manual
    application/pdf 322.33 KB
    3/22/2022
    322.33 KB
    Searchline Excel Cross Duct Reflector Panel Heater Installation Guide
    application/pdf 600.96 KB
    3/22/2022
    600.96 KB
    Searchline Excel Cross Duct Manual
    application/pdf 1.53 MB
    3/22/2022
    1.53 MB
    Certificate
    Name
    Description
    File Size
    Date
    Size
    Reflector Panel Heater - EU & UK Declaration of Conformity
    application/pdf 369.12 KB
    7/3/2024
    369.12 KB
    Reflector Panel Heater - EU & UK Declaration of Conformity
    application/pdf 369.12 KB
    7/3/2024
    369.12 KB
    Reflector Panel Heater - EU & UK Declaration of Conformity
    application/pdf 369.12 KB
    7/3/2024
    369.12 KB
    Reflector Panel Heater - EU & UK Declaration of Conformity
    application/pdf 369.12 KB
    7/3/2024
    369.12 KB
    Reflector Panel Heater - EU & UK Declaration of Conformity
    application/pdf 369.12 KB
    7/3/2024
    369.12 KB
    Name
    Description
    File Size
    Date
    Size
    Searchline Excel Cross Duct Data Sheet
    application/pdf 549.97 KB
    3/22/2022
    549.97 KB
    Searchline Excel Cross Duct Installation Guide
    application/pdf 899.14 KB
    3/23/2022
    899.14 KB
    Searchline Excel Cross Duct Plastic Filters Manual
    application/pdf 322.33 KB
    3/22/2022
    322.33 KB
    Searchline Excel Cross Duct Installation Guide
    application/pdf 899.14 KB
    3/22/2022
    899.14 KB
    Searchline Excel Cross Duct Data Sheet
    application/pdf 549.97 KB
    3/22/2022
    549.97 KB
    Searchline Excel Cross Duct Reflector Panel Heater Installation Guide
    application/pdf 600.96 KB
    3/22/2022
    600.96 KB
    Searchline Excel Cross Duct Manual
    application/pdf 1.53 MB
    3/22/2022
    1.53 MB
    Searchline Excel Cross Duct Plastic Filters Manual
    application/pdf 322.33 KB
    3/22/2022
    322.33 KB
    Searchline Excel Cross Duct Reflector Panel Heater Installation Guide
    application/pdf 600.96 KB
    3/22/2022
    600.96 KB
    Searchline Excel Cross Duct Manual
    application/pdf 1.53 MB
    3/22/2022
    1.53 MB
    Reflector Panel Heater - EU & UK Declaration of Conformity
    application/pdf 369.12 KB
    7/3/2024
    369.12 KB
    Reflector Panel Heater - EU & UK Declaration of Conformity
    application/pdf 369.12 KB
    7/3/2024
    369.12 KB
    Reflector Panel Heater - EU & UK Declaration of Conformity
    application/pdf 369.12 KB
    7/3/2024
    369.12 KB
    Reflector Panel Heater - EU & UK Declaration of Conformity
    application/pdf 369.12 KB
    7/3/2024
    369.12 KB
    Reflector Panel Heater - EU & UK Declaration of Conformity
    application/pdf 369.12 KB
    7/3/2024
    369.12 KB
    Name
    Description
    File Size
    Date
    Size
    Searchline Excel Cross Duct Data Sheet
    549.97 KB
    3/22/2022
    Searchline Excel Cross Duct Data Sheet
    549.97 KB
    3/22/2022
    Searchline Excel Cross Duct Installation Guide
    899.14 KB
    3/23/2022
    Searchline Excel Cross Duct Plastic Filters Manual
    322.33 KB
    3/22/2022
    Searchline Excel Cross Duct Installation Guide
    899.14 KB
    3/22/2022
    Searchline Excel Cross Duct Reflector Panel Heater Installation Guide
    600.96 KB
    3/22/2022
    Searchline Excel Cross Duct Manual
    1.53 MB
    3/22/2022
    Searchline Excel Cross Duct Plastic Filters Manual
    322.33 KB
    3/22/2022
    Searchline Excel Cross Duct Reflector Panel Heater Installation Guide
    600.96 KB
    3/22/2022
    Searchline Excel Cross Duct Manual
    1.53 MB
    3/22/2022
    Reflector Panel Heater - EU & UK Declaration of Conformity
    369.12 KB
    7/3/2024
    Reflector Panel Heater - EU & UK Declaration of Conformity
    369.12 KB
    7/3/2024
    Reflector Panel Heater - EU & UK Declaration of Conformity
    369.12 KB
    7/3/2024
    Reflector Panel Heater - EU & UK Declaration of Conformity
    369.12 KB
    7/3/2024
    Reflector Panel Heater - EU & UK Declaration of Conformity
    369.12 KB
    7/3/2024

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    Description
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    2440K0005
    Duct mounting kit for use with UL approved short range cross duct systems. Comprises 8 terminal junction box and flexible conduit (2).
    https://honeywell.scene7.com/is/image/Honeywell65/sps-his-searchline-excel-cross-duct-infrared-gas-detector-3
    2440K0005
    Duct mounting kit for use with UL approved short range cross duct systems. Comprises 8 terminal junction box and flexible conduit (2).
    https://honeywell.scene7.com/is/image/Honeywell65/sps-his-searchline-excel-cross-duct-infrared-gas-detector-3