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A B B M E A S U R E M E N T & A N A LY T I C S | O P E R AT I N G I N S T R U C T I O N | O I/ E ZC L E A N - E N R E V. A
EZClean
Compressed air supply unit
Introduction
—
EZClean
Compressed air
The EZClean compressed air supply unit is a rugged,
supply unit
reliable cubicle that delivers compressed air to an
ABB compressed air adapter nozzle fitted to the
probe.
The air supply (interval/type/duration/frequency/
on-off sequencing) can be configured at the
AWT420 transmitter to enable automatic/scheduled
cleaning of the probe.
Measurement made easy
For more information
Publications for the associated AWT420 transmitter
and ADS420 optical dissolved oxygen probe are
available for free download from:
www.abb.com/measurement
or by scanning these codes:
AWT420 transmitter
ADS420 probe
Commissioning Instruction
AWT420
Universal 4-wire, dual-input transmitter
Operating Instruction
AWT420
Universal 4-wire, dual-input transmitter
Operating Instruction
ADS420
Optical dissolved oxygen probe
Search for or click on
CI/AWT420-EN
OI/AWT420-EN
OI/ADS420-EN
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Table of Contents
Related Manuals for ABB EZClean
Summary of Contents for ABB EZClean
- Page 1 Introduction For more information — EZClean Compressed air The EZClean compressed air supply unit is a rugged, Publications for the associated AWT420 transmitter supply unit reliable cubicle that delivers compressed air to an and ADS420 optical dissolved oxygen probe are...
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Page 2: Table Of Contents
Safety precautions ....... . .3 EZClean compressor maintenance kit ..15 Potential safety hazards . -
Page 3: Health And Safety
This symbol indicates the need for protective hand Electrical – high voltage wear. The EZClean air compressor unit requires a 230 or 115 V AC mains supply to operate. A mains isolation switch must be Recycle separately from general waste under the fitted in the supply to the unit. -
Page 4: Product Recycling And Disposal (Europe Only)
Health and Safety …1 Product recycling and disposal (Europe only) ABB is committed to ensuring that the risk of any environmental damage or pollution caused by any of its products is minimized as far as possible. The European Waste Electrical and Electronic... -
Page 5: System Overview
E Z C L E A N | C O M P R E S S E D A I R S U P P LY U N I T | O I/ E ZC L E A N - E N R E V. A System overview EZClean components are shown in Figure 1 shows the EZClean compo: Figure 1 EZClean components... -
Page 6: Installation
E Z C L E A N | C O M P R E S S E D A I R S U P P LY U N I T | O I/ E ZC L E A N - E N R E V. A Installation WARNING Referring to Figure 2:... -
Page 7: Handrail/Wall-Mounting
E Z C L E A N | C O M P R E S S E D A I R S U P P LY U N I T | O I/ E ZC L E A N - E N R E V. A Handrail/wall-mounting This procedure is for handrail/wall-mounting using the optional Referring to Figure 3:... -
Page 8: Pole-Mounting
E Z C L E A N | C O M P R E S S E D A I R S U P P LY U N I T | O I/ E ZC L E A N - E N R E V. A …3 Installation Pole-mounting Referring to Figure 4:... -
Page 9: Connections
Referring to Figure 5: 1 Connect one end of the 6 mm OD nylon tubing bulkhead push-fit connector Figure 6 Connecting 6 mm OD nylon tubing to the ABB compressed air adaptor 3 Proceed to "Electrical connections" on page 10 to make electrical connections. -
Page 10: Relay Connections
E Z C L E A N | C O M P R E S S E D A I R S U P P LY U N I T | O I/ E ZC L E A N - E N R E V. A …4 Connections Electrical connections Relay connections... -
Page 11: Configuration
– see "Sensor 2 Ensure pneumatic connections are made between the Setup" on page 12: EZClean compressed air unit and an ABB compressed air S1(to 2) :DO adaptor to be fitted on the sensor. 3 Ensure electrical connections are made between the EZClean PV Type compressed air unit and the AWT420 transmitter –... -
Page 12: Sensor Setup
E Z C L E A N | C O M P R E S S E D A I R S U P P LY U N I T | O I/ E ZC L E A N - E N R E V. A …5 Configuration Sensor Setup Used to set the tag, measurement units, operational range and clean functions and to... -
Page 13: Maintenance
E Z C L E A N | C O M P R E S S E D A I R S U P P LY U N I T | O I/ E ZC L E A N - E N R E V. A 6 Maintenance Annual maintenance 1 Ensure compressed air supply unit mountings are secure. -
Page 14: Specifications
E Z C L E A N | C O M P R E S S E D A I R S U P P LY U N I T | O I/ E ZC L E A N - E N R E V. A Specifications Compressed air unit Environmental ratings... -
Page 15: Spares And Accessories
4 × handrail/wall mounting plates, 2 × extension – 15 m (45 ft) × 6 mm OD nylon tubing plates, U-bolts, nuts and washers – G3/8 push-fit connector EZClean compressor unit – 230 and 115 V AC EZClean compressor pneumatic fittings kit Part number Description... - Page 16 We reserve the right to make technical changes or modify the contents of this document without prior notice. With regard to purchase orders, the agreed particulars shall prevail. ABB does not accept any responsibility whatsoever for potential errors or possible lack of information in this document.