Crowcon Xgardbright O2 Detector, Al Housing With Relay/Modbus/4-20Ma Outputs

INVENTORY CODE:
       
BRAND: CROWCON DETECTION INSTRUCTMENTS LTD
(OUT OF STOCK: SG 0 PIECE)
Size
Color
Piece:

Crowncon Xgard Bright

 

This flameproof (Exd) detector is housed within our high-grade aluminium alloy case. Certifications include gas and dust approvals for ATEX and IECEX with UL gas certification in progress.

Versatile:

  • Flammable and toxic gas detection and oxygen monitoring – Reducing training requirements across sites
  • Choice of M20 or ½”NPT connection – Supports multiple site requirements
  • Low power requirement (~3W max) – Reducing site-wide power consumption
  • IP65 or IP66 rating (with weatherproof cap) – Allows use in areas subject to regular wash downs or in exposed environments

Ease of installation and operation:

  • Addressable – Drastically reduces the amount of cabling needed for multi-point installations
  • Local display – Delivers gas level indication, status and supports maintenance routines
  • Non-intrusive calibration – Removes the need to open the cover for calibration
  • Plug in type terminal blocks: Making wiring quick and easy reducing installation costs
  • Configuration via magnetic key – Reducing the amount of time operators spend in a hazardous area

specifications

Size: 156 x 166 x 109mm (6.1 x 6.5 x 4.3inch)
Cable Entry: 2x M20 (stopping plug fitted to left-side entry)
Power: 10-30Vdc. 3W max
Electrical Output: 4-20mA current sink or source
RS-485 Modbus RTU
HART (Optional)
Weight Aluminium alloy: 1kg (2.2lbs)
Enclosure Material: ADC 12 aluminium alloy
Relay Alarm 1, Alarm 2, Fault
SPST contacts rated 1A 30Vdc

Sounder Out: 24Vdc (nominally), 250mA maximum load
Operating Temperature :-40°C to +70°C (-40°F to 158°F)
Note: sensor operating temperatures vary widely.

Refer to the sensor module datasheet or contact

Crowcon for specific sensor data.

Humidity: 0 to 95% RH, non-condensing
Repeatability: +/- 2% FSD
Zero drift: +/- 2% FSD per year maximum
Ingress protection: IP65 (IP66 with weatherproof cap)
Approvals: ATEX and IECExEx II 2 G Ex db IIC T6 Gb
Ex tb IIIC T80ᶜ Db

II 2 G Ex db IIC T6 Gb

II 2 D Ex tb IIIC T80ᶜ Db

Certificate numbers:

TUV 16 ATEX 7908 X

IECEx TUR16.0035 X

EMC Compliance: EN50270: 2015
Standards:
EN60079-0 :2012 + A11:2013
EN60079-1 :2014
IEC60079-0 :2011 Edition 6
IEC60079-1 :2014 Edition 7
Zones: Certified for use in Zone 1 and Zone 2 areas