2249ABYN00022AAA-AR3
Westlock Valve Position Monitor 2249ABYN00022AAA-AR3

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Westlock Valve Position Monitor 2249ABYN00022AAA-AR3
['Valve Position Monitors', 'Westlock', 'AccuTrak 2200 Series'] Need Westlock 2249ABYN00022AAA-AR3? Valve Position Monitor for Ro…
Specifications
| Brand | Westlock |
|---|---|
| Model Number | 2249ABYN00022AAA-AR3 |
| Official Product Name | AccuTrak 2200 Series Rotary Valve Position Monitor |
| Applicable System | Rotary Valve Position Monitoring |
| Product Type | Valve Position Monitor / Switchbox |
| Equivalent Standard | ATEX / IECEx (Exd IIB+H2); NAMUR shaft |
| Product Status | Active / In Production |
| Switches | 2 x XT-90 Magnum proximity switches, SPDT |
| Conduits | 2 x M20 |
| Shaft | NAMUR |
| Protection | IP66/67, ATEX/IECEx |
| Ambient Temperature | -30 to +110 deg C (T4) |
| Switch Rating | 3 A at 120 V AC; 2 A at 24 V DC |
| Weight | 2.65 to 3 kg |
| Enclosure | Aluminium, flameproof Exd IIB+H2 |
Product Description
['Valve Position Monitors', 'Westlock', 'AccuTrak 2200 Series']
It is ATEX/IECEx certified for hazardous areas. The Westlock 2249ABYN00022AAA-AR3 is an AccuTrak 2200 series flameproof rotary valve position monitor housed in aluminium, fitted with two XT-90 Magnum proximity switches and two M20 conduits on a NAMUR shaft.
Basic Product Information
- Two XT-90 Magnum proximity switches (SPDT) pre-wired
- NAMUR shaft with two M20 conduits
- ATEX/IECEx dual certified, IP66/67
- Flameproof (Exd) aluminium enclosure for hazardous areas
Technical Specifications
Version & Model Difference
Within the AccuTrak 2200 series, the 2249 code denotes flameproof (Exd) construction; ABYN00022AAA defines aluminium enclosure, black/yellow beacon, NAMUR shaft, two switches and two conduits; AR3 is Revision 3 build (replaces AR1). Different suffixes change enclosure material, beacon, shaft and switch count.
Application Scenarios
- Oil, gas and chemical plant valve monitoring
- Hazardous areas with flammable gases including H2
- Reaction vessels, pipelines and storage tank fluid control
Frequently Asked Questions
What is the Westlock 2249ABYN00022AAA-AR3?
It is an AccuTrak 2200 series flameproof rotary valve position monitor with two XT-90 proximity switches on a NAMUR shaft, ATEX/IECEx certified.
What approvals does it have?
It is ATEX/IECEx dual certified Exd IIB+H2 with IP66/67 ingress protection for hazardous areas.
What switches are fitted?
It contains two XT-90 Magnum proximity switches (SPDT, tungsten contacts) pre-wired into an 8-point terminal strip.
What is the ambient temperature range?
It operates from -30 to +110 deg C at T4 rating, with lower maxima at T5 and T6.
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