Crowcon Vortex FP Compact Control Panel

The Vortex FP and Vortex FP Compact, manufactured by Crowcon, are ATEX certified Ex d Flameproof control panels for use in Zone 1 or Zone 2 hazardous areas such as on offshore…

CategoryGas Detection
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  • Documentation on request
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Product Overview

Crowcon Vortex FP

The Vortex FP and Vortex FP Compact, manufactured by Crowcon, are ATEX certified Ex d Flameproof control panels for use in Zone 1 or Zone 2 hazardous areas such as on offshore production platforms or within refineries.

Both offer all of the standard Crowcon Vortex features, as well as a display fitted with magnetic switches which enable the system to be interrogated or inhibited without opening the system enclosure.

Gas Detection Control Panel Features

  • All the day-to-day operations can be completed via push buttons on the front panel – removing the requirement for hot-work permits to complete everyday tasks
  • Fault and alarm LEDs on the front panel – providing instant indication of system status
  • Alarm and channel settings can be adjusted at the panel
  • Available in two sizes, including a compact format – for use in areas where space is a limiting factor
  • Uses Vortex PC software – customisation is easy and user-friendly
  • Uses industry standard Modbus RTU (or optionally Profibus) communications links – simple to integrate with PLC, DCS or SCADA control systems

Crowcon Vortex Specification

Visit hazardous area gas detectors for explosion and flameproof gas monitoring and detection instruments with certification for potentially explosive atmospheres, including Zone 1 and Zone 2 (according to ATEX and IECEx) and Class/Division categories (according to North American standards).

Technical Specifications

CategoryGas Detection
Crowcon Vortex Part NumbersVortex Rack/PanelVortex FP
SizeRack display: standard 19” 3UPanel display: 441 x 128mm (cut-out 366 x 84.5mm)Modules, PSU and batteries are supplied separately for fitting within a cabinet.440 x 640 x 332mm (17.3 x 25 x 13 ins)
WeightDependant on configuration70Kgs (154lbs) approx.
Enclosure materialNot applicableLM25 aluminium with polyester powder coating
Ingress protectionCabinet dependentIP66
ChannelsUp to 12 (1 to 3 4-way input modules)
InputsGas2 or 3 wire 4-20mA (sink or source), 0-5V
Fire – smoke & heat detectors, manual call-pointsUp to 3 loops, Up to 20 devices per loop
OutputsExternal audible/visual alarm driveVia relays, four 24Vdc 0.5A supplies provided.
RelaysTypeUp to 32 SPCO with bus extension module
Assignment – CommonMains fail, battery low, battery failBattery back-up not available
Assignment – VotingAlarms, faults and system events
Relay modesEnergised/de-energised, latched/non-latched, time-delayed, pulsed
Digital communicationsDCS/PLC/PCRS-485 Modbus or Profibus
Local configuration linkRS-232 (configuration software and lead supplied)
LoggingUp to 300 alarm, power, fault, system events are stored in Non-Volatile Memory
Panel indicationChannel number2-digit 7-segment Green LEDIndications as per Vortex. Displayed information can be altered and outputs can be inhibited during calibration using a magnetic key
Gas reading4-digit 7-segment Red LED
Measurement units% LEL, ppm, % Vol, Fire
PowerGreen LED
Battery OKGreen LED
Run/hold indicationGreen LED
Channel test modeFlashing Amber LED
System fault – integrity watchdogAmber LED
Alarm indicationAudible – internal sounderPiezo
Visual – AlarmLevel 1 & 2, Red LED
Visual – FaultPer channel, Amber LED
Visual – InhibitPer zone, Amber LED
PowerAC mains110/120V & 220/240Vac (switchable) 50-60hz 3.2A max110Vac or 240Vac 3.2A max 150W PSU 20 – 30Vdc
DC20-30Vdc
Battery back-up2Ah internalBattery back-up not available
ApprovalsLow voltage directiveEN61010-1
EMCEN50270, FCC, ICES
Hazardous areaNot applicableATEX Ex 112G, IECEx optional
Operating temperature-10 to +40°C (14 to 104°F)
Humidity0-95% RH non-condensing
Functional safetyValidated to IEC61508

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