TSI Instruments 7110 Operation Manual
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TSI Instruments 7110 Operation Manual

TSI Instruments 7110 Operation Manual

Remote airborne particle counter
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R e m o t e P a r t i c l e C o u n t e r s
A
T
Remote
™
ERO
RAK
Airborne Particle Counter
Model 7110
Operation Manual
P/N 6003572, Revision A
April 2010

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  • Page 1 R e m o t e P a r t i c l e C o u n t e r s Remote ™ Airborne Particle Counter Model 7110 Operation Manual P/N 6003572, Revision A April 2010...
  • Page 3 R e m o t e P a r t i c l e C o u n t e r s Remote ™ Airborne Particle Counter Model 7110 Operation Manual P/N 6003572, Revision A April 2010 SHIP TO/MAIL TO:...

  • Page 4: Manual History

    M a n u a l H i s t o r y The following is a manual history of the A Remote ™ Airborne Particle Counter, Model 7110 Operation and Service Manual (P/N 6003572). Revision Date April 2010...

  • Page 5: Warranty

    W a r r a n t y 6003572/ Revision A / April 2010 Part Number ©TSI Incorporated / 2010 / All rights reserved. Copyright Address TSI Incorporated / 500 Cardigan Road / Shoreview, MN 55126 / USA E-mail Address aerotrak@tsi.com Limitation of Warranty Seller warrants the goods sold hereunder, under normal use and service as...

  • Page 7: Table Of Contents

    C o n t e n t s Manual History ..............ii Warranty ................iii Safety ................vii Laser Safety ................. vii Labels ................. viii Description of Caution/Warning Symbols ......ix Caution ................ix Warning ................ix Caution or Warning Symbols ..........ix Getting Help ................
  • Page 8 Troubleshooting ..............4-6 CHAPTER 5 Contacting Customer Service ......5-1 Technical Contacts ............. 5-1 International Contacts ............. 5-1 Service ................. 5-1 Technical Support ............5-2 Returning for Service ............5-3 APPENDIX A Specifications ..........A-1 Compliance ..............A-1 Index ™ Remote Airborne Particle Counters...

  • Page 9: Safety

    S a f e t y This section gives instructions to promote safe and proper handling of the A Remote Airborne Particle Counters. ™ I M P O R T A N T There are no user-serviceable parts inside the instrument. Refer all repair and maintenance to a qualified factory-authorized technician.

  • Page 10: Labels

    L a b e l s Advisory labels and identification labels are attached to the outside of the particle counter housing and to the optics housing on the inside of the instrument. 1. Serial number label (back panel) 2. Laser radiation label (back panel) 3.

  • Page 11: Description Of Caution/Warning Symbols

    Description of Caution/Warning Symbols Appropriate caution/warning statements are used throughout this manual and on the instrument. They require you to take cautionary measures when working with the instrument. Caution C a u t i o n Caution means be careful. Not following the procedures prescribed in this manual may result in irreparable equipment damage.

  • Page 12: Getting Help

    G e t t i n g H e l p To obtain assistance with this product or to submit suggestions, please contact Customer Service: TSI Incorporated 500 Cardigan Road Shoreview, MN 55126 U.S.A. Fax: (651) 490-3824 (USA) Fax: 001 651 490 3824 (International) Telephone: 1-800-874-2811 (USA) or (651) 490-2811 International: 001 651 490-2811 E-mail Address:...
  • Page 13 And since the remote particle counter is used with an external vacuum source, there is significant flexibility in placing and configuring systems. The Model 7110 Airborne Particle Counter is available in two models with the important performance characteristics listed below.
  • Page 14 Use of other packaging may results in damage to the instrument. Qty. Item Description Part/Model Reference Picture ™ Remote 7110-xx Airborne Particle Counter Operation Manual on 7001760 Calibration Certificate 1–2...

  • Page 15: Chapter 1 Introduction And Unpacking

    Qty. Item Description Part/Model Reference Picture Power Supply 24 VDC 6001584 3.0A (U.S. Cord included – others available) Power Cord (U.S.) 1303053 Optional Accessories The following tables list optional accessories. If you ordered optional accessories, make certain they have been received and are in working order.
  • Page 16 (This page intentionally left blank) 1–4 ™ Remote Airborne Particle Counters...

  • Page 17: Indicator Leds

    C H A P T E R 2 G e t t i n g S t a r t e d This chapter describes the features, connections, and installation of the A Remote Airborne Particle Counter (particle ™ counter). I n d i c a t o r L E D s The LEDs on the front of the Remote Airborne Particle Counter provide indication of the particle counter’s operation as described...

  • Page 18: Electrical Connections

    E l e c t r i c a l C o n n e c t i o n s The state-of-the art A Remote Airborne Particle Counter ™ (particle counter) supports two types of communications and connectivity options. The connections are shown below. Device Connections Diagnostic Port...

  • Page 19: Tubing Connections

    T u b i n g C o n n e c t i o n s Vacuum Connector and Inlet The vacuum connection at the bottom of the device (next to the electrical connections) should be connected to a vacuum pump or central building vacuum supply capable of providing 15 inHg (38 cmHg) of vacuum at the rated flow rate of 1.0 cfm (28.3 L/min).

  • Page 20: Installation

    I n s t a l l a t i o n Installation of the A Remote Airborne Particle Counter ™ (particle counter) consists of: • Determining the installation location • Mounting the particle counter • Supplying power to the particle counter •...

  • Page 21: Supplying Power To The Remote Airborne Particle Counter

    Supplying Power to the Remote Airborne Particle Counter Power for the particle counter is supplied by the 24 volt (P/N 6001584) power supply accompanying the instrument. Using DC Power To supply DC power to the particle counter: 1. Connect the 24 VDC connector to the instrument at the power entry connector as shown in the figure below.

  • Page 22: Tubing Installation

    Tubing Installation Connecting Vacuum Tubing For simplicity and reliability, the remote particle counter does not include an internal pump to move particles through the instrument. Instead, it uses a critical or sonic orifice to maintain a steady flow of air and particles. This requires a vacuum source from a central vacuum system or an external vacuum pump capable of delivering at least 15 inches of Mercury (15 inHg) at the outlet of the counter.

  • Page 23: Connecting Sample Tubing

    Connecting Sample Tubing Sample tubing is used to carry a sample from a location close to a critical process to the particle counter a short distance away. This requires 3/8 inch OD tubing attached to the instrument inlet with a knurled nut. Tubing length should be kept as short as possible with minimum bend radii to minimize particle loss.
  • Page 24 (This page intentionally left blank) 2–8 ™ Remote Airborne Particle Counters...

  • Page 25: Pulse Output

    C H A P T E R 3 C o m m u n i c a t i o n s There are two modes of communication from the Instrument. The diagnostic port is RS-232 and can communicate with specific TSI software.
  • Page 26 3–2 ™ Remote Airborne Particle Counters...

  • Page 27: Maintenance

    C H A P T E R 4 M a i n t e n a n c e a n d T r o u b l e s h o o t i n g The chapter contains maintenance and troubleshooting solutions for the A Remote Airborne Particle Counters.

  • Page 28: Cleaning Procedure

    W A R N I N G Do not touch any area on the laser bench marked High Voltage and do not touch any part of the laser tube or any part extending from the laser tube. After the instrument has been allowed to warm up, the following procedure can be used to clean the laser window (located next to the laser tube) and the external mirror (located at the back of the sensor).
  • Page 29 4. Remove the Phillips-head screws from the access covers located on the top of the particle counter. Access Covers Maintenance and Troubleshooting 4–3...
  • Page 30 5. Carefully remove one of the port plugs. You may need to use a twisting and pulling motion as the plugs have O-rings around them. Note the present Laser Reference Voltage on the DVM. Location of the Port Plugs Port Plug 6.
  • Page 31 W A R N I N G Use each cotton swab for one wipe only. Do not put the used swab back into the acetone as this will contaminate the acetone. Note: Ambient light may affect the voltage reading. The cleaning ports may need to be installed in order to get an accurate reading.
  • Page 32 T r o u b l e s h o o t i n g Symptom Possible Cause Corrective Action Instrument does not External DC power is Use a TSI supplied DC power up - not plugged in power supply Power/Service LED is off (should be green) Flow LED is blinking...
  • Page 33 TSI Customer Service at 1-800-874-2811 (USA) or (651) 490-2811. International Contacts Service TSI Instruments Ltd Stirling Road Cressex Business Park High Wycombe, Bucks HP12 3RT...
  • Page 34 52068 Aachen GERMANY +49 241-52303-0 Telephone: +49 241-52303-49 Fax: tsigmbh@tsi.com E-mail: www.tsiinc.de Web: TSI Instruments Ltd. Stirling Road Cressex Business Park High Wycombe, Bucks HP12 3RT UNITED KINGDOM +44 (0) 149 4 459200 Telephone: +44 (0) 149 4 459700 Fax: tsiuk@tsi.com...
  • Page 35 R e t u r n i n g f o r S e r v i c e Visit our website at http://rma.tsi.com and complete the on-line “Return Merchandise Authorization” form or call TSI at 1-800- 874-2811 (USA), (651) 490-2811, or 001 651 490-2811 (International) for specific return instructions.
  • Page 36 (This page intentionally left blank) 5–4 ™ Remote Airborne Particle Counters...
  • Page 37 -02: 0.2, 0.5 µm -03: 0.1, 0.3, 0.5, 5.0 µm -04: 0.1, 0.2, 0.3, 0.5 µm Counting Efficiency Model 7110-01: 50% at 0.107 µm; 100% for particles >0.15 µm (per JIS) Model 7110-04: 50% at 0.117 µm; 100% for particles >0.15 µm Concentration...
  • Page 39 I n d e x access covers, 4-3 getting help, x accessories getting started, 2-1 optional, 1-3 acetone warning, 4-1, 4-5 indicator LEDs, 2-1 ambient light, 4-5 installation, 2-1, 2-4 applicable standards, A-1 connecting counter to computer, 2-5 DC power, 2-5 determining location, 2-4 calibration, A-1 sample tubing, 2-7...
  • Page 40 power cord, 1-3 power supply, 1-3 power/service LED green, 4-6 red, 4-6 yellow, 4-6 returning for service, 5-3 RoHS marking, A-1 safety, vii laser, vii sample tubing connecting, 2-7 serial number label, viii service international contacts, 5-1 size range, A-1 specifications, A-1 status indicators, A-1 storage conditions, A-1...
  • Page 41 TSI Incorporated – 500 Cardigan Road, Shoreview, MN 55126 U.S.A Tel: +1 800 874 2811 E-mail: aerotrak@tsi.com Website: www.tsi.com Tel: +44 149 4 459200 E-mail: Website: tsiuk@tsi.com www.tsiinc.co.uk France Tel: +33 491 11 87 64 E-mail: Website: tsifrance@tsi.com www.tsiinc.fr Germany Tel: +49 241 523030 E-mail: tsigmbh@tsi.com...

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