Crowcon Vortex flexible gas controller

145,590,000

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Description

Crowcon Vortex

Brand

Crowcon

Crowcon gas detectors (portable and fixed) are suitable for applications in many industries and for detecting a wide variety of dangerous gases – protecting people and plant from gas risks (toxic and flammable) in both industrial and hazardous areas with IECEx and ATEX certification.

Portable product range: Gas-Pro, Gas-Pro IR, Gas-Pro PID, Gas-Pro TK, T4, Tetra 3, Gasman, Clip SGD, Detective+, Detective Wireless, LaserMethane Mini, Triple Plus+

Fixed product range: XgardIQ, IRmax, Xgard Bright, Xgard, TXgard-IS+, Flamgard Plus, TXgard Plus, Open Path Gas Detectors, FGard IR3 Flame Detector, Xsafe, F-Gas Detector

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Specification

Vortex Specification

Vortex Vortex Rack/Panel
Size 470 x 306 x 170mm (18.5 x 12 x 6.5 ins) Rack display: standard 19” 3U
Panel display: 441 x 128mm (cut-out 366 x 84.5mm)
Modules, PSU and batteries are supplied separately for fitting within a cabinet.
Weight 12Kg (27lbs) Dependant on configuration
Enclosure material Back-box: Aluminium
Front cover: ABS
Not applicable
Ingress protection IP65 Cabinet dependent
Channels Up to 12 (1 to 3 4-way input modules)
Operating temperature -10°C to +40°C (14°F to +140°F)
Humidity 0-95% RH non-condensing
Inputs Gas    2 or 3 wire 4-20mA (sink or source), 0-5V
Fire – smoke & heat detectors, manual call-points   Up to 3 loops, Up to 20 devices per loop
Outputs External audible/visual alarm drive Via relays, four 24Vdc 0.5A supplies provided.
Relays Type    Up to 24 SPCO, contacts rated 6A @ 250Vac (1 to 3 8-way relay modules) Up to 32 SPCO with bus extension module
Assignment – Common Mains fail, battery low and fail
Assignment – Voting Alarms, faults and system events
Relay modes    Energised/de-energised, latched/non-latched, time-delayed, pulsed
Digital communications DCS/PLC/PC:  RS-485 Modbus or Profibus
Local configuration link: RS-232 (configuration software and lead supplied)
Event logging Up to 300 alarm, power, fault, system events are stored in Non-Volatile Memory
Panel indication Channel number:  2-digit 7-segment Green LED
Gas reading: 4-digit 7-segment Red LED
Measurement units:  % LEL, ppm, % Vol, Fire
Power:  Green LED
Battery OK:  Green LED
Run/hold indication:  Green LED
Channel test mode:  Flashing Amber LED
System fault – integrity watchdog:  Amber LED
Alarm indication Audible – internal sounder:  Piezo
Visual – Alarm: Level 1 & 2, Red LED; Fault – Per channel, Amber LED; Inhibit – Per zone, Amber LED
Power AC mains: 110/120V & 220/240Vac (switchable) 50-60hz 3.2A max
DC: 20-30Vdc
Battery back-ip: 2Ah internal
Approvals Low voltage directive: EN61010-1
EMC: EN50270, FCC, ICES
Functional safety Validated to IEC61508 (SIL1)

 

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