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Model 9016 X-Purge Operator Interface 

Daisy Data Displays, Inc. 

February 2022 

D010-000002 

4

 

Installation 

4.1

 

PAC-Seal Connection Instructions 

A conduit seal is necessary for most equipment enclosures in hazardous areas. Consult 

your local codes for full guidance. 
It is 

very important

 that knowledgeable personnel, familiar with national and local 

codes, supervise hazardous area equipment installations. 

The sealing compound generally used for PAC-seals is an inorganic, chemically setting, 

magnesium oxide base material, which develops a slight expansion while hardening 

into a porcelain-like body. Sealing Compound is supplied as a powder and need only 

be mixed with water to apply. Approximately one ounce of sealing compound is 

needed per cubic inch of space to be filled. 

IMPORTANT 

The sealing compound powder has a shelf life of six months when stored in

unopened, tightly sealed containers in a dry location at 70

°

F.

Any equipment accidentally splashed with sealing compound should be

cleaned with soap and water before the sealing compound cures.

Equipment Required 

Four PAC-Seal fittings, 1” NPT or 0.75” NPT for the X-Purge (2 for conduit

connection at the enclosure or I/O casting, 2 for connection in the safe area), or

sealing conduits.  The PAC Seal and conduit size selected will depend on the size

and number of conductors, which must be run to the unit. Check with NEC tables to

determine the conduit size necessary

Conduit for electrical signals and for electrical power (separate runs), NEC and NFPA

approved for use in hazardous areas

NEC and NFPA approved flexible conduit if needed for difficult installations

Fittings as required for permanent conduit installation NEC and NFPA approved for

use in hazardous areas

Signal cables, power cables, and connectors as required to mate with the

equipment within the enclosure or cast aluminum box

AC power switch for use in the safe area

IMPORTANT 

ALWAYS follow NEC, NFPA, and local codes when installing conduit and PAC-seals 

in hazardous areas!

 

Содержание 9016 X-Purge

Страница 1: ...February 2022 D010 000002 Model 9016 X Purge User Manual...

Страница 2: ...te radio frequency energy and if not installed and used in accordance with the instructions in this manual may cause interference to radio communications Such equipment has been tested and found to co...

Страница 3: ...articular purpose or other warranty of quality whether expressed or implied except of title and against patent infringement Correction of nonconformities in the manner and for the period of time provi...

Страница 4: ...d conduit entry 9016 15 18 enclosures 19 P008 X Purge front panel item location 20 P011 Cable and conduit entry 9016 mounted to enclosure 21 E030 Electrical input connections 22 M015 9016 X Purge dime...

Страница 5: ...Division 1 hazardous areas The installation of an X Purge system on an enclosure in a Division 1 area renders the area within the enclosure to an essentially non rated environment Thus normally rated...

Страница 6: ...ne see drawing P007 3 INPORTANT Bleed the pressurized purge air or inert gas line ensuring that any dirt moisture and contaminants are cleared from the line before connecting the pressurized purge air...

Страница 7: ...This change may vary slightly on some units if in later testing the unit fails with an 3 2 over flow error code decrease the inlet pressure by another 2 PSI Note Pressure for use during start up 13 Re...

Страница 8: ...dry location at 70 F Any equipment accidentally splashed with sealing compound should be cleaned with soap and water before the sealing compound cures Equipment Required Four PAC Seal fittings 1 NPT...

Страница 9: ...f the sealing compound when the powder is mixed with water is approximately 30 minutes at 70 F If accelerated curing is desired low temperature oven drying at 180 F can be used Do not expose the seali...

Страница 10: ...t gas line see drawing P011 3 Bleed the purge air or inert gas line to ensure that dirt moisture and other contaminants are cleared from the line prior to connecting the line to the unit 4 Connect the...

Страница 11: ...pleted successfully and the same results were seen up to this point in the procedure you may skip the remaining steps of this procedure If not continue to Step Error Reference source not found 7 Slowl...

Страница 12: ...uire the purge system be SHUT DOWN before correcting the problem and restarting the purge cycle Table 6 1 X Purge Status Light Key Color Code Meaning Status Recommended Action Green 0 Operate purge co...

Страница 13: ...ooting Section page 15 Red 4 2 Faulty flow sensor Fatal Purge System component failure Contact DAISY Customer Service See Section 7 Review Customer Service on page 14 Red 4 3 Short purge switch is stu...

Страница 14: ...ntact Daisy s Customer Service Department Equipment returned to DAISY for service must be accompanied by a valid Return Merchandise Authorization RMA number Anything shipped to DAISY without a valid R...

Страница 15: ...restrictions and that the supply line is not kinked Restrictions in main purge line inside enclosure Ensure that the main purge line terminating in a brass tee fitting is not kinked or disconnected Le...

Страница 16: ...th W 5 0 Depth D 5 lbs ENVIRONMENTAL Operating Temperature 32 122 F Storage Temperature 32 158 F Relative Humidity 10 95 Non condensing ELECTRICAL Power Usage 5 watts maximum Switching Capacity power...

Страница 17: ...rge front panel item location 26 P013 X Purge back panel item location 27 P014 Stand alone X Purge pneumatic block diagram 28 E028 Stand alone X Purged electrical block diagram 29 E017 Power interface...

Страница 18: ...Model 9016 X Purge Operator Interface Daisy Data Displays Inc February 2022 18 D010 000002 THIS PAGE INTENTIONALLY BLANK...

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