SensAlarm FLEX All-in-One Gas Detection

Turn-key Solution for Wide Range of Critical Safety Applications.

Product Description

Universal Fixed Point Gas Detection System.

The SensAlarm FLEX is a fully-configurable gas detection solution designed for a wide range of applications. It offers a unique blend of flexibility, advanced features, and ease of use, making it ideal for industrial environments, laboratories, and other critical safety areas.

Key Features:

  • Configurable Gas Detection:
    • Supports single or dual, local or remote sensors for versatile deployment.
    • 4 user-selectable LED strobe modes integrated within the enclosure.
    • Optional external strobe light stack for enhanced visibility.
  • Advanced Communication Protocols:
    • 4-20mA analog output for seamless integration with existing systems.
    • Modbus communication (TCP or RS-485) for digital data transmission.
    • Up to 8 SPDT 5A relays for triggering external alarms or control actions.
  • High-Performance Audible and Visual Alerts:
    • Integrated 95 dB horn for clear audible notification.
    • External reset button for easy alarm silencing.
  • Optional Battery Backup:
    • Provides uninterrupted operation even during power outages.
  • Flexible “Plus Series” Intelligent Sensors:
    • Transportable calibration for simplified maintenance.
    • Comprehensive on-board sensor data, including:
      • Percent remaining sensor life for proactive replacements.
      • Time-stamped minimum/maximum concentration readings for historical analysis.
      • Calibration data for ensuring sensor accuracy.
    • Plug-and-play functionality with automatic configuration.
  • Easy Installation and Maintenance:
    • Turnkey solution with minimal installation cost.
    • Remote sensor/calibration capability up to 100 feet away.
    • Suitable for in-situ monitoring, duct mount, or sample draw applications.
    • Non-intrusive user interface for configuration and maintenance tasks.

Benefits:

  • Enhanced Safety: The SensAlarm FLEX provides a robust and reliable gas detection solution, helping to ensure worker safety and prevent hazardous situations.
  • Improved Efficiency: Streamlined installation, configuration, and maintenance processes reduce downtime and associated costs.
  • Versatility: The system’s adaptability to various sensor configurations, communication protocols, and mounting options allows for tailored deployment across diverse environments.
  • Comprehensive Data Tracking: Access to sensor health, historical readings, and calibration data facilitates informed decision-making and proactive maintenance.

Compliance:

CE MarkApproval Ratings

  • TUV: CAN/CSA C22.2 No. 61010-1-2012
    UL 61010-1:2012
    EN 61010-1:2010
  • CE Mark

 

Utilizing the magnetic wand, SensAlarm Flex shares a non-intrusive interface with SensAlarm Plus, SensAlert ASI, and SensAir, which provides user access to setup, data review, and maintenance menus without opening the enclosure and declassifying the area. Menus are intuitive and provide general instructions for calibration and testing.

Read our Success Story:

Ypsilanti WWTP Reduces H2S Monitoring Costs with Sensidyne

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Videos

  • INTRODUCTION VIDEO

Product specifications

SENSORS
Gas – All Sensidyne Plus Series sensors
ToD – Test-On-Demand available for specific toxic sensors

ELECTRICAL
Design – Microprocessor based with nonvolatile memory.  Automatically resumes operation after power failure
Power – 100-240 VAC, 50/60 Hz or 20-30 VDC
Battery – Optional battery back-up available
Outputs – 4-20 mA into 600 ohms; Standard Modbus RS-485 RTU or Ethernet TCP
Light Stack – (NEMA 4X) optional up to 4 strobes with red, amber, blue, and green strobes
Horn – 95 dB piezo horn
Relays – 4 standard SPDT configurable relays. Optional 4 more SPDT configurable relays. Contact ratings: 6 amps at 120 VAC or 28 VDC resistive, 3 amps at 240 VAC resistive.

ENCLOSURE
Material  – Polycarbonate
Environment – NEMA 4X design
Type – Wall mount with tabs
Overall Size – W x H x D:  8 x 10 x 6 in. / 20.3 x 25.4 x 15.24 cm
Weight Range – 12.25-24.17 lbs / 4.57-9.02 kg (with 1-2 sensor heads)
Conduit – 3/4 inch NPT connector supplied (side).
Temp:  -4° to 122°F / -20° to 50°C
Humidity – 0-90 %RH, non-condensing.
Location –  Indoor or Outdoor
Sensor Head – Enclosure and retaining ring are black anodized  aluminum, PVC, or 316 stainless steel; splash guard and most other accessories are made of PVC.

DISPLAYS & CONTROLS
Display – 7 in. / 17.8 cm color LCD
Security – Password Protected Configuration Menu
Auto Config – System automatically senses the presence of optional modules and features
Reset/silence – External push button switch for acknowledge (Alarm sequence 3A)
Annunciators – Audible (+95dB) & Visual single strobe with optional second strobe

APPROVAL RATINGS
TUV – CAN/CSA C22.2 No. 61010-1-2012

UL 61010-1:2012

EN 61010-1:2010

CE Mark

Resources and documents

File type:
All
Catalogs/Brochures (2)
Manuals (2)
Sensor Datasheets (69)
sensidyne

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