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248083310-1 Rev 3

2-1

2

Introduction

Overview

This operating manual introduces the reader to the Lighthouse 
REMOTE-2 PN Series of two-channel Airborne Particle Counters. 
Also included in this manual are instructions for inspecting, using and 
maintaining the instrument. Any instrument design changes that may 
affect its operation are covered at the back of this manual.

Description

References are made to the REMOTE-2 PN Series, which includes the 

NEMA enclosure, and the Rxxx2, which is only the particle counter 

inside the NEMA enclosure.  The Rxxx2 cannot be replaced by a 
"standard" REMOTE xxx2.  The REMOTE enclosed was designed 
specifically for this application.

The REMOTE 3012PN (R3012PN) is manufactured to count particles 
of 0.3 and 0.5 microns; the REMOTE 5012PN (R5012PN) counts 
particles of 0.5 and 5.0 (or 10.0) micron at 0.1 CFM.  The REMOTE 
3102PN (R3102PN) is manufactured to count particles of 0.3 and 0.5
microns, the 5102PN (R5102PN) counts particles of 0.5 and 5.0 (or 
10.0) micron and the 50102PN counts particles of 5.0 microns and 
larger at 1.0 CFM.

This instrument is effective in ultra-clean areas (such as Class 1 or 
Class 10) and in more traditional cleanzones rated as Class 100 or 

Содержание REMOTE 3012PN

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Страница 3: ...Lighthouse Worldwide Solutions REMOTE 2 PN Series Airborne Particle Counter Operating Manual...

Страница 4: ...d to disclose or allow to be disclosed such information except as permitted in writing by Lighthouse Worldwide Solutions The information contained herein is subject to change without notice Lighthouse...

Страница 5: ...y Use Part 1 General Requirements LASER SAFETY Guidance on Laser Products Conforms to FDA 21 CFR Chapter 1 Subchapter 1 EMC EN61326 Electrical Equipment for Measurement Control and Laboratory Use EMC...

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Страница 7: ...ons 2 3 REMOTE 3102PN Specifications 2 4 REMOTE 5012PN Specifications 2 5 REMOTE 5102PN Specifications 2 6 REMOTE 50102PN Specifications 2 7 Interface Pin Assignments 2 8 Data Port 2 8 Programming Por...

Страница 8: ...P Counting 4 8 GET CURRENT VERSION NUMBER 4 8 SET CHANNEL RANGES 4 9 SET SAMPLE TIME seconds 4 9 SET ALARM CHANNEL 4 9 SET ALARM THRESHOLD 4 10 Alarm Alert without Alarm Suppression Example 4 10 SET A...

Страница 9: ...iii Chapter 6 Maintenance Procedures Safety 6 1 Calibration 6 1 Exterior Cleaning 6 1 Purge Test 6 1 Appendix A Limited Warranty Limitation Of Warranties A 1 Warranty Of Repairs After Initial Two 2 Ye...

Страница 10: ...Lighthouse REMOTE 2 PN Series Operating Manual t iv 248083310 1 Rev 3...

Страница 11: ...h like this and warns that doing something incorrectly could result in personal injury damage to the instrument or loss of data boldface Introduces or emphasizes a term Courier font Indicates command...

Страница 12: ...Lighthouse REMOTE 2 PN Series Operating Manual ii 248083310 1 Rev 3...

Страница 13: ...d sensor that is a Class 1 product as defined by 21 CFR Subchapter J of the Health and Safety Act of 1968 when used under normal operation and maintenance Service procedures on the sensor can result i...

Страница 14: ...Lighthouse REMOTE 2 PN Series Operating Manual 1 2 248083310 1 Rev 3...

Страница 15: ...he particle counter inside the NEMA enclosure The Rxxx2 cannot be replaced by a standard REMOTE xxx2 The REMOTE enclosed was designed specifically for this application The REMOTE 3012PN R3012PN is man...

Страница 16: ...sing an internal flow controlled vacuum pump and a standard NEMA style 316L stainless steel enclosure This design provides an industry standard mounting configuration and can be installed where space...

Страница 17: ...Internal flow controlled pump Calibration NIST Traceable per ISO 21501 4 Communication Modes 4 20mA Ch1 Ch2 Alarms Ch1 Ch2 Count Overflow Alarm Alerts Service Alert Enclosure 316L Stainless Steel NEMA...

Страница 18: ...s per JIS Vacuum Internal flow controlled pump Calibration NIST Traceable per ISO 21501 4 Communication Modes 4 20mA Ch1 Ch2 Alarms Ch1 Ch2 Count Overflow Alarm Alerts Service Alert Enclosure 316L Sta...

Страница 19: ...acuum Internal flow controlled pump Calibration NIST Traceable per ISO 21501 4 Communication Modes 4 20mA Ch1 Ch2 Alarms Ch1 Ch2 Count Overflow Alarm Alerts Service Alert Enclosure 316L Stainless Stee...

Страница 20: ...minutes per JIS Vacuum Internal flow controlled pump Calibration NIST Traceable per ISO 21501 4 Communication Modes 4 20mA Ch1 Ch2 Alarms Ch1 Ch2 Count Overflow Alarm Alerts Service Alert Enclosure 31...

Страница 21: ...Internal flow controlled pump Calibration NIST Traceable per ISO 21501 4 Communication Modes 4 20mA Ch1 Ch2 Alarms Ch1 Ch2 Count Overflow Alarm Alerts Service Alert Enclosure 316L Stainless Steel NEM...

Страница 22: ...x2 Programming Port RJ45 pin assignments are shown below Figure 2 2 Programming Port RJ45 Pinouts Table 2 7 shows the signals and pin numbers of the RJ45 and their corresponding connections on a DB9 c...

Страница 23: ...WARNING If the instrument is damaged during a return shipment due to inadequate user packing the warranty may be voided and all repairs required may be charged to the customer 1 Use the original cont...

Страница 24: ...ing Manual 248083310 1 Rev 32 248083310 1 Rev 3 Applications The following pages illustrate how to wire J10 for two wire and three wire systems Figure 3 1 Application for a Two Wire System Figure 3 2...

Страница 25: ...E 2 PN Series instrument supports remote monitoring when equipped with a tubing kit of 3 meters If the Inlet tubing is run over walls or around corners keep the bend radius greater than ninety degrees...

Страница 26: ...line which supplies sample air to the sensor Using the compression fittings is required to allow wipe down of the instrument Figure 3 4 Instrument Top Connections The photo below shows the bottom conn...

Страница 27: ...be interrupted If the Rxxx2PN is involved in a new installation power should be OFF at both ends cables installed and power applied to the Rxxx2PN then the monitoring device If power cannot be removed...

Страница 28: ...g Figure 3 6 Example of Front Panel LEDs The green POWER LED turns on when the instrument is powered on The red SERVICE LED will turn on and remain steady if Laser power is out of range the sensor opt...

Страница 29: ...ced by a standard REMOTE xxx2 The REMOTE enclosed was designed specifically for this application Connecting Instrument to a Terminal The RJ45 connector on the Rxxx2 labeled as Programming Port in Figu...

Страница 30: ...NEMA cover by turning the cover lock with a thin coin or other suitable device 2 Turn the Power switch OFF to remove power from the instrument 3 Connect the RJ45 end of the adapter cable to the Progr...

Страница 31: ...minal on your computer and configure the COM Port settings as shown in Figure 4 2 Any available COM Port may be used not just the one shown Figure 4 2 COM Port Properties 6 Configure the ASCII setting...

Страница 32: ...ghthouse recommends that before powering up the instrument a list be made of the commands to be used and parameters to change This avoids unnecessary time outs Sample Session Hyperterminal should be r...

Страница 33: ...can be programmed by an ASCII terminal i e Hyperterminal using the ASCII protocol The command format is a start character followed by a command followed by a terminating character Any characters befo...

Страница 34: ...The data will be similar to this example Sample ch1 2 0 0 Range1 5000 Range2 2500 Sample ch1 2 0 0 Range1 5000 Range2 2500 Protocol Protocol is defined through an RS 232 interface The hardware protoc...

Страница 35: ...ow Rate 1 0 cfm or 0 1 cfm Sample Time 5 secs Range1 10000 Range2 1000 Service High 3000 mV Service Low 145 mV Alarm Channel 1 Alarm Threshold 1000 counts Suppress Alarms 2 Channel 1 0 3 Channel 2 0 5...

Страница 36: ...vice s counting mode When implemented the unit will wait until the sample time passes before displaying the sample data Type sa Response sa START Sample ch1 2 0 0 Range1 10000 Range2 5000 Sample ch1 2...

Страница 37: ...upper limit to counting range The upper limit will be equal to 20mA and the lower range will always be 0 counts 4 mA If the counts exceed range limit the counts will be set to the range limit The maxi...

Страница 38: ...described below is set The alarm alert will be seen on the ASCII terminal as illustrated next Type ab1000 Response ab1000 Alarm Threshold 1000 counts Alarm Alert without Alarm Suppression Example Not...

Страница 39: ...until the 3rd consecutive alarm condition Type ae2 Response ae2 Suppress Alarms 2 Alarm Alert with Alarm Suppression Example In this example the Alarm Suppress is set to 2 ae2 Suppress Alarms 2 secs...

Страница 40: ...seen as the bk 1455 field in every sample period If the Backlight measurement is greater than Service High or less than Service Low then Note The normal levels seen in these bk fields are examples onl...

Страница 41: ...1 SEC DATA ib Turns ON 1 second data display Type ib Response ib Show 1 sec data After starting the counter with sa the device will show the samples collecting every second secs 1 ch1 2 0 0 bk 424 se...

Страница 42: ...Lighthouse REMOTE 2 PN Series Operating Manual 4 14 248083310 1 Rev 3...

Страница 43: ...ounter START Starts microprocessor and initializes hardware SETUP The REMOTE 2 PN Series ships in Program Mode During the first 20 seconds the unit waits for programming commands If any programming co...

Страница 44: ...ta and output count and alarm data Zero particle counts will be represented by 4mA and counts equal to the upper range will be 20mA The current output will have a direct linear relationship to the ran...

Страница 45: ...CH2 outputs are set to 2mA The red SERVICE indicator on the instrument is turned on steady If STATUS 4 mA No Alarms and No Service Alerts EXTERNAL ALARM An ALARM condition as described above also clos...

Страница 46: ...Lighthouse REMOTE 2 PN Series Operating Manual 5 4 248083310 1 Rev 3...

Страница 47: ...ly Acetone to the REMOTE PN instrument 1 To keep the interior of the laser sensor clean remove the isokinetic probe or tubing from the air inlet as needed and install the protective plastic cap suppli...

Страница 48: ...and set a 10 second hold 6 Set Cycles to 10 so the instrument will take 10 five minute samples 7 If an average of more than one count per five minute sample is reported reset the instrument to sample...

Страница 49: ...nties and remedies granted under this Section may at LWS s option be terminated C THE FOREGOING WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER REPRESENTATIONS WARRANTIES AND COVENANTS EXPRESS OR IMPLI...

Страница 50: ...Lighthouse REMOTE 2 PN Series Operating Manual A 2 248083310 1 Rev 3...

Страница 51: ...ystem Figure 3 2 Application for a Three Wire System Figure 3 2 Nut and Ferrule Installed on Tubing Figure 3 3 Instrument Top Connections Figure 3 4 Instrument Bottom Connections Figure 3 4 Example of...

Страница 52: ...Lighthouse REMOTE 2 PN Series Operating Manual LOF 2 248083310 1 Rev 3...

Страница 53: ...E 4 9 SHOW 1 SEC DATA 4 13 START STOP COUNTING MODE 4 8 Syntax 4 5 VERBOSE MODE 4 6 B Background Light Value 4 13 C Cabling Sensor 3 5 Calibration 2 3 2 4 2 5 2 6 2 7 Channel Threshold 2 3 2 4 2 5 2 6...

Страница 54: ...on 3 6 Overview 2 1 P Particle Detection 2 2 Power 2 3 2 4 2 5 2 6 2 7 Power Up DIP Switches 0 4 4 Preventive Maintenance 6 1 Programming Port 2 8 Pinouts 2 8 Purge Test 6 1 R Remote Monitoring 2 2 3...

Страница 55: ...i Three wire systems 3 2 Tubing Kit for Remote Monitoring 2 2 3 3 Two Wire Systems 3 2 U Understanding the LEDs 3 6 Unpacking 3 1 V Vacuum 2 3 2 4 2 5 2 6 2 7 Verbose Mode 4 6 W Warning Infrared Radia...

Страница 56: ...Lighthouse REMOTE 2 PN Series Operating Manual I 4 248083310 1 Rev 3...

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