Key facts
- Manuals
- 8
- Models
- 1
- Languages
- EN
- Last added
- 2026-10-15
Spectrex models by category
Featured Spectrex manuals
Spectrex 20/20MPI Flame Detector Product Leaflet
The Spectrex 20/20MPI is a compact, lightweight, high-performance IR3 flame detector designed for indoor applications such as transport terminals, storage areas, industrial kitchens, and historical sites. It features long-distance flame detection up to 140 feet (43 meters) and offers the highest immunity to false alarms among its class.
The device provides two output options: alarm and fault relay outputs (4 wire) or stepped mA output (3 wire source). It is RS-485 Modbus compatible and includes automatic and manual built-in tests (BIT). The unit operates within a temperature range of -40°F to +160°F and features a field of view of 100° horizontal and 90° vertical.
Covers: Main Features · Main Applications · General Specifications · Electrical Specifications · Outputs · Mechanical Specifications
Spectrex 40/40UFL UV-IR Flame Detector Data Sheet
The Spectrex 40/40UFL is a high-speed UV-IR combined explosion and high sensitivity flame detector designed for fast detection of various types of fires. It features a high-speed response of 20 milliseconds and high reliability with immunity to false alarms. The detector is suitable for use in hazardous areas and is approved to multiple standards including ATEX, IECEx, FM, CSA, and TR CU.
Covers: Features & Benefits · Applications · General Specifications · Electrical Specifications · Mechanical Specifications · Approvals
SPECTREX 40/40 Flame Detectors WinHost Configuration and Diagnostic Software User Guide
This guide explains how to install, operate, and maintain the WinHost software for SPECTREX 40/40 flame detectors. It covers connecting the detector to a computer, setting up communication ports, configuring detector settings, and logging events. The software supports models including 40/40I, 40/40M, 40/40UFI, and others.
The software requires a Pentium 3GHz processor, Windows XP/7/8/10, 2GB RAM, and 10GB free disk space. It communicates via RS-485 or RS-232/RS-485 converters using COM ports.
Covers: About this Guide · Product Overview · Loading the Software · Getting Started · Operating WinHost · Technical Support
Spectrex 40/40I IR3 Flame Detector User Guide
This user guide provides detailed instructions for installing, operating, and maintaining the Spectrex 40/40I Triple IR (IR3) Flame Detector. It includes sections on product overview, installation procedures, operating instructions, maintenance, troubleshooting, and technical specifications. The guide also covers wiring configurations, communication protocols (HART and RS-485), and accessory usage. Warranty information states a five-year material and workmanship warranty, excluding damage from misuse or environmental factors.
Covers: About this Guide · Product Overview · Installing the Detector · Operating the Detector · Maintenance and Troubleshooting · Specifications
Latest Spectrex manuals
Spectrex 20/20MPI Flame Detector Product Leaflet
Product Leaflet 4 pages · 1.9 MB · ENA high-performance IR3 flame detector for indoor applications offering long-distance detection, large field of view, and RS-485 Modbus compatibility.
Spectrex 40/40UFL UV-IR Flame Detector Data Sheet
Product Leaflet 2 pages · 843 KB · ENSpectrex 40/40UFL is a high-speed UV-IR flame detector with a 20ms response time, suitable for hazardous areas and various fire types.
SPECTREX 40/40 Flame Detectors WinHost Configuration and Diagnostic Software User Guide
User Manual 24 pages · 620 KB · ENUser guide for SPECTREX WinHost software to configure and diagnose 40/40 series flame detectors.
Spectrex 40/40I IR3 Flame Detector User Guide
User Manual 79 pages · 1012 KB · ENUser guide for Spectrex 40/40I IR3 flame detector, covering installation, operation, maintenance, and technical specs.
Spectrex Quasar 900 Open-Path Gas Detection System User's and Maintenance Manual
User Manual 74 pages · 991 KB · ENThis manual covers the installation, operation, maintenance, and troubleshooting of the Spectrex Quasar 900 Open-Path Gas Detection System.
SPECTREX WinHost Configuration and Diagnostic Software Quasar 900 Gas Detector User Guide
User Manual 27 pages · 751 KB · ENUser guide for the SPECTREX WinHost configuration and diagnostic software used with SafEye Quasar 900 gas detectors.
Spectrex Quasar 950/960 Open Path Toxic Gas Detectors User Manual
User Manual 64 pages · 2 MB · ENUser manual for the Spectrex Quasar 950/960 Open Path Toxic Gas Detection System, covering installation, operation, maintenance, and troubleshooting.
Spectrex Quasar 900 Open-Path Gas Detection System User's and Maintenance Manual
User Manual 72 pages · 1 MB · ENThis manual covers the installation, operation, maintenance, and troubleshooting of the Spectrex Quasar 900 Open-Path Gas Detection System.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Spectrex manuals
What are the output options for the 20/20MPI?
The device offers two models: one with Alarm and Fault relay outputs (4 wire) and another with Stepped mA output (3 wire source).
Is the 20/20MPI compatible with Modbus?
Yes, the detector is RS-485 Modbus Compatible.
What is the maximum response time of the 40/40UFL detector to a flash fire?
The detector provides a high-speed response of 20 msec to a flash fire.
What is the operating temperature range for the standard 40/40UFL model?
The standard operating temperature range is -67°F to +167ºF (-55ºC to +75ºC).
What software is described in this guide?
The SPECTREX WinHost 40/40 Flame Detectors Configuration and Diagnostics Software.
From: SPECTREX 40/40 Flame Detectors WinHost Configuration and Diagnostic Software User Guide
Which detector models does this software support?
Models include 40/40I, 40/40M, 40/40UFI, 40/40LB, 40/40L, 40/40L4, 40/40UB, 40/40U, 40/40L4B, 40/40UFL and 40/40R.
From: SPECTREX 40/40 Flame Detectors WinHost Configuration and Diagnostic Software User Guide