Teledyne 465L - Manuals

Teledyne API Model 465L O3 Monitor Operation Manual vi 05509F DCN6409 REVISION HISTORY M465L Operation Manual, PN05509 2012 May 09, Rev F, DCN 6409: technical and administrative updates 2011 August 2, Rev E, DCN 6198: technical and administrative updates 2009 October, Rev D, DCN 5522: technical and ...

05509F DCN6409 vii TABLE OF CONTENTS ABOUT THIS MANUAL .........................................................................................i SAFETY MESSAGES ...........................................................................................ii ABOUT TELEDYNE ADVANCED POLLUTION INSTRUMENT...

Teledyne API Model 465L O3 Monitor Operation Manual viii 05509F DCN6409 7.1.4. Concentration Alarm Status/Reset.................................................................40 7.1.5. Status LEDs ...................................................................................................41 ...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 ix 10.1.2. Interconnect Diagram .................................................................................79 10.2. T ROUBLESHOOTING U SING F RONT P ANEL S TATUS LED’ S OR S TATUS O UTPUTS 80 10.2.1. Sensor OK ....................

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 xi TABLES Table 4-1: Status Output Definitions ..............................................................30 Table 4-2: Relay Functions for Single Stream Config ...................................31 Table 4-3: Relay Functions for ...

05509F DCN6409 13 1. INTRODUCTION 1.1. Preface The Teledyne API Model 465L is a UV photometric ozone monitor designed and manufactured for single/multi-channel industrial hygiene ozone analysis. It is a very stable analyzer, ideal for critical low-level PPM safety and process applications. Whether y...

05509F DCN6409 15 2. SPECIFICATIONS AND AGENCY APPROVALS 2.1. Specifications Ranges User selectable to any full scale range from: 1 PPM to 500 PPM 1000 PPB to 10,000 PPB 2000 µg/m 3 to 10,000 µg/m 3 100 PPHM to 10,000 PPHM (optional configuration) Measurement Units PPM, PPB, µg/m 3 , PPHM (optional ...

Teledyne API Model 465L O3 Monitor Operation Manual 16 05509F DCN6409 Analog Output, Voltage Mode 0 - 5V Isolated Analog Output, 4-20mA Mode Maximum voltage between outputs and ground 60V peak System OK Status Relay SPDT (Form C) Dry Contact, 250 VAC, 5A Global Alarm Relays SPDT (Form C) Dry Contact...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 17 2.2.3. Other Type Certifications For additional certifications, please contact Customer Service: Toll-free Phone: 800-324-5190 Phone: 858-657-9800 Fax: 858-657-9816 Email: [email protected]

05509F DCN6409 19 3. PRINCIPLE OF OPERATION The detection of ozone molecules is based on absorption of 254 nm UV light due to an internal electronic resonance of the O3 molecule. The Model 465 uses a mercury lamp constructed so that a large majority of the light emitted is at the 254nm wavelength. L...

05509F DCN6409 21 4. GETTING STARTED The Model 465 is shipped with the following standard equipment:  Power cord (Rack mount version only)  Instruction manual. Upon receiving the Model 465 please do the following: 1. Verify that there is no apparent shipping damage. (If damage has occurred please ...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 23 4.1. Pneumatic Connections Figure 4-2: Pneumatic Connections, Rack Mount Configuration Figure 4-3: Pneumatic Connections, NEMA Configuration, Single Stream

Teledyne API Model 465L O3 Monitor Operation Manual 24 05509F DCN6409 Figure 4-4: Pneumatic Connections, NEMA Configuration, Multi-Stream 4.1.1. Sample Gas Connection Sample gas connections are made to the ¼” tube fittings on the rear panel. For single stream monitors, use the fitting labeled “Sampl...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 25 4.1.1.1. Sample Filtration The most important factor in maintaining an accurate and stable monitoring system for ozone is the cleanliness of entire pneumatic system leading up to (and including) the sensor assembly inside the inst...

Teledyne API Model 465L O3 Monitor Instruction Manual 05509F DCN6409 27 Sample Conditioner Option The Sample Conditioner option is a water drop-out filter and a permeation gas dryer, designed for high-humidity environments where the sampling gas has been saturated with water vapor and may contain sm...

Teledyne API Model 465L O3 Monitor Operation Manual 28 05509F DCN6409 4.1.2. Exhaust Connection Connect a ¼” OD vent line to the “Exhaust” fitting on the rear panel. This line must be vented outdoors or to an appropriate discharge system capable of handling ozone. Local regulations regarding the dis...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 29 4.2. Electrical I/O Connections 4.2.1. Location of I/O Connectors in the NEMA Configuration In the NEMA configuration of the M465L, the I/O connectors are located internally in the instrument. See Figure 4-7 for their location. Th...

Teledyne API Model 465L O3 Monitor Operation Manual 30 05509F DCN6409 Figure 4-8: Status Output Schematic The outputs are defined as follows: Table 4-1: Status Output Definitions Status Output # Name Normal Operating State 1 Sensor OK On 2 Invalid Reading Off 3 Check Lamp Off 4 Pneumatic Error Off

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 31 4.2.4. Hi-Current Relay Outputs Three form C relay outputs are provided on the rear panel on the nine pin connector (See Figure 4-6). The relays are labeled “Relay 1,” “Relay 2,” and “Relay 3.” The relays are dry contact type form...

Teledyne API Model 465L O3 Monitor Operation Manual 32 05509F DCN6409 4.2.5. Multi-Stream Relay Outputs (Optional) For instruments configured with the optional stream-selector, an additional set of output relays are provided on the rear panel and are labeled “Multi-Stream Outputs” (See Figure 4-6.) ...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 33 4.2.6. Digital Serial Interfaces There is one external communications port available on the Model 465 that can be configured as RS232, RS485 (Half Duplex,) or Ethernet (10Mbit.) This section provides only a brief overview of the d...

05509F DCN6409 35 5. FREQUENTLY ASKED QUESTIONS 1. Q: How long does the UV Lamp last? A: The typical lifetime is about 2-3 years.

05509F DCN6409 37 6. OPTIONS Following are descriptions of options available for the M465L. 6.1. Stream Selector (3 or 6 Stream) This option allows the M465 to measure ozone at up to six different sampling points by using an internal stream selector. 3 or 6 channel stream selectors are available. Th...

05509F DCN6409 39 7. OPERATION 7.1. Front Panel Overview The M465L front panel provides a number of functions in addition to displaying the current ozone concentration being measured. Figure 7-1 below shows the display and keypad portion of the front panel. Figure 7-1: Front Panel Display 7.1.1. Ozo...

Teledyne API Model 465L O3 Monitor Operation Manual 40 05509F DCN6409 7.1.3. Stream Selector Status/Control (Optional) The optional multi-channel stream selector can be controlled via the front panel. The stream selector operates in two modes, Auto and Manual. The Auto mode is normally the default m...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 41 7.1.5. Status LEDs There are four Status LED’s on the front panel to the right of the concentration display. These LED’s provide a quick view of the instrument’s Status as well as an indication of any problems that may exist. The ...

Teledyne API Model 465L O3 Monitor Operation Manual 42 05509F DCN6409 7.2.2. Editing Numeric Values At certain places in the menu structure the operator can edit numeric values. The menu buttons behave somewhat differently when in this mode. Press CFG to select a digit to edit. The selected digit wi...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 45 7.2.3. DIAG Menu The DIAG menu (See Figure 7-2) contains functions that are useful for testing and configuring external equipment that may be connected to the rear panel I/O of the instrument. 7.2.3.1. Analog Step-Test When placed...

Teledyne API Model 465L O3 Monitor Operation Manual 46 05509F DCN6409 7.2.3.2. Signal I/O The Signal I/O menu allows the operator to manually control the various relay outputs and control inputs available on the rear panel of the M465L. This function is useful for testing or debugging external contr...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 47 Signal Name Rear Panel Label Function XRELAY 11 STRM 4 – 2 STREAM 4 HI ALARM XRELAY 12 STRM 4 - 3 STREAM 4 HI-HI ALARM XRELAY 13 STRM 5 - 1 STREAM 5 ACTIVE XRELAY 14 STRM 5 – 2 STREAM 5 HI ALARM XRELAY 15 STRM 5 - 3 STREAM 5 HI-HI...

Teledyne API Model 465L O3 Monitor Operation Manual 48 05509F DCN6409 7.2.3.5. Span Calibration The span calibration allows the instrument to calibrate its internal slope factor based on a known ozone concentration. This should be done with a source of ozone span gas connected to the “Sample In” por...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 49 ENT SPAN CAL 900 ENT ENT TO SPAN SUCCESSFUL? ENT RETURN TO CONC MODE Yes OUT OF RANGE No ENT Enter Span target concentration (actual ozone concentration being supplied to monitor) CFG Figure 7-4: Span Cal Menu 7.2.3.6. Flow Calibr...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 51 7.2.4. VIEW Menu The VIEW menu allows the operator to view various measurement parameters in real-time. This can be useful for diagnosing various instrument or system problems. Note that these values are updated in real-time as th...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 53 7.2.7. SETUP-STREAM Menu The STREAM menu allows the operator to view and edit properties of each measurement stream available. For each stream the following properties are available: Table 7-8: STREAM Properties Property Meaning D...

Teledyne API Model 465L O3 Monitor Operation Manual 54 05509F DCN6409 7.3. Multi-Stream Operation This section describes the operation of the Multi-Stream M465 in Automatic mode (AUTO) and Manual mode (MAN.) In AUTO mode the monitor is designed to continuously cycle through the enabled sampling stre...

05509F DCN6409 55 8. DIGITAL COMMUNICATIONS 8.1. Digital Communications Overview The M465L comes equipped with a digital communications (Com) port that can be connected to a computer or digital data acquisition system. This Com port uses the standardized MODBUS® protocol and can be configured for RS...

Teledyne API Model 465L O3 Monitor Operation Manual 56 05509F DCN6409 7. Re-install the instrument cover. 8. Re-connect power to the instrument. 9. The software portion of the Com port configuration will now automatically be completed after the next instrument boot-up. Close Indicated Positions Only...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 57 8.3. RS-232 Configuration The RS-232 configuration is usually used when making a one-to-one connection between the instrument and a single computer or PLC. The communications protocol used for the RS-232 configuration is MODBUS RT...

Teledyne API Model 465L O3 Monitor Operation Manual 58 05509F DCN6409 8.4. RS-485 Configuration RS-485 is commonly used for factory automation busses with a computer or PLC acting as a master. The communications protocol used for the RS-485 configuration is MODBUS RTU. For details on the MODBUS RTU ...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 59 8.5. Ethernet Configuration Ethernet is commonly used for factory automation busses with a computer or PLC acting as a master. The communications protocol used for the Ethernet configuration is MODBUS TCP/IP. For details on the MO...

Teledyne API Model 465L O3 Monitor Operation Manual 60 05509F DCN6409 8.5.3. Determining a Dynamically Assigned IP Address (DHCP Mode) The DeviceInstaller software application (See Section 8.5) can be used to search a network for instruments and determine the IP Address assigned by a DHCP server. 1....

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 61 8.6. MODBUS Register Maps 8.6.1. MODBUS Commands Supported Table 8-6 lists the MODBUS commands that are supported by the M465L. Note that the “Write” commands will only work with registers that are configured as Read/Write, see Se...

Teledyne API Model 465L O3 Monitor Operation Manual 62 05509F DCN6409 8.6.3. Real-Time Concentration and Status Registers (Read Only) Decimal Address Description Register Type Start Bit # Bits 1 Stream 1 Concentration (PPB) Float Inverse 0 32 3 Stream 2 Concentration (PPB) Float Inverse 0 32 5 Strea...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 63 8.6.4. Instrument Setup and Configuration Registers (Read / Write) Decimal Address Description Register Type Start Bit # Bits 1031 Stream 1 Monitoring Duration (s) Float Inverse 0 32 1033 Stream 2 Monitoring Duration (s) Float Inv...

05509F DCN6409 66 9. MAINTENANCE AND ADJUSTMENTS WARNING - RISK OF ELECTRICAL SHOCK THE OPERATIONS OUTLINED IN THIS CHAPTER ARE TO BE PERFORMED BY QUALIFIED MAINTENANCE PERSONNEL ONLY! 9.1. Maintenance Schedule CAUTION GENERAL SAFETY HAZARD Do not look at the UV lamp while the unit is operating. UV ...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 67 9.2. Instrument Layout WARNING - RISK OF ELECTRICAL SHOCK HIGH VOLTAGE MAY BE PRESENT WHEN POWER IS CONNECTED TO THE INSTRUMENT! Figure 9-1 and Figure 9-2 below shows the internal layout of the M465L. These figures will be referen...

Teledyne API Model 465L O3 Monitor Operation Manual 68 05509F DCN6409 Figure 9-2: Instrument Layout, NEMA Configuration 9.3. Replacing Internal Particulate Filter 1. Disconnect power from the M465L. 2. Remove the six screws and the top cover (Rack Mount Configuration) or open front panel (NEMA Confi...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 69 9.4. UV Lamp Adjustment CAUTION GENERAL SAFETY HAZARD Do not look at the UV lamp while the unit is operating. UV light can cause eye damage. Always use safety glasses made from UV blocking material. (Generic plastic glasses are no...

Teledyne API Model 465L O3 Monitor Operation Manual 70 05509F DCN6409 9.5. UV Lamp Replacement CAUTION GENERAL SAFETY HAZARD Do not look at the UV lamp while the unit is operating. UV light can cause eye damage. Always use safety glasses made from UV blocking material. (Generic plastic glasses are n...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 71 5. Unplug the pump power connector from the mainboard PCA at connector J12. 6. Remove the four screws attaching the sample pump assembly to the chassis. 7. Turn over pump assembly and remove the two screws holding the sheet-metal ...

Teledyne API Model 465L O3 Monitor Operation Manual 72 05509F DCN6409 9.7. Sensor Valve Replacement 1. Disconnect power from the M465L. 2. Remove the six screws and the top cover (Rack Mount Configuration) or open front panel (NEMA Configuration.) 3. Locate sensor module assembly (See Figure 9-1.) 4...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 73 9.8. Water Drop-Out Filter (Option) Maintenance Located externally on the right side of the enclosure, the Water Drop-Out Filter (Section 4.1.1.2) should be checked periodically for water build-up and drained. To drain this filter...

Teledyne API Model 465L O3 Monitor Operation Manual 74 05509F DCN6409 REF_DET TP12 I2 TP9 I1 TP10 ISO_V TP6 ISO_GND TP5 DAC TP4 PRESS TP8 MEAS TP18 5.0VREF TP7 4.096VREF TP11 +12VL TP19 REF TP14 +15V TP17 -9V TP16 +12V TP20 +9V TP22 3.3V TP2 DGND TP3 VCC TP1 R26 R44 R59 R58 R33 R36 R35 R40 R39 R17 R...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 75 9.11.1. Boot Loader – Hardware Setup Verify that the instrument is configured for an RS-232 connection. See Section 8.2 for details on changing the COM port configuration. The instrument can be connected to the PC COM port using a...

Teledyne API Model 465L O3 Monitor Operation Manual 76 05509F DCN6409 The firmware loader software should display a message “Boot loader found, uploading…”. If this message is not displayed, power down the instrument and receck the COM port configuration and cable (see Section 9.11.1) and retry. 3. ...

05509F DCN6409 78 10. TROUBLESHOOTING WARNING RISK OF ELECTRICAL SHOCK. THE OPERATIONS OUTLINED IN THIS CHAPTER ARE TO BE PERFORMED BY QUALIFIED MAINTENANCE PERSONNEL ONLY! 10.1. Reference Drawings The drawings contained in this section are for general reference and may be useful when performing cer...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 79 10.1.2. Interconnect Diagram Figure 10-2 below details the electrical connections between the various electronic modules in the M465L. 05072-0100 MAINBOARD PCA J4 J15 “AUX” J14 “MODULE +15” J12 “PUMP +12V” J19 AC/DC Power Supply J...

Teledyne API Model 465L O3 Monitor Operation Manual 80 05509F DCN6409 10.2. Troubleshooting Using Front Panel Status LED’s or Status Outputs The M465L has 4 front-panel status LED’s that reflect the current operating status of the monitor, and indicate fault conditions. There are also four relay Sta...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 81 10.2.1. Sensor OK The Sensor OK LED indicates the status of the O 3 sensor module in the monitor. The normal state of this LED (or Status Output) is On. If this LED remains off after the normal 20 minute warm-up period, then a fai...

Teledyne API Model 465L O3 Monitor Operation Manual 82 05509F DCN6409 7.2.4.) Examine the Flow and Pressure values and compare them to the limits described in Table 10-1 and take appropriate action as described below. 10.2.4.1. Pressure Too High The monitor inlet is being pressurized. The monitor in...

05509F DCN6409 84 11. CALIBRATION 11.1. Factory Calibration The Model 465 is calibrated to NIST traceable standards on the 0-1 ppm range prior to shipment. A calibration certificate for your instrument can be purchased from Teledyne API if required. Teledyne API also recommends that the Model 465 be...

05509F DCN6409 86 12. SPARE PARTS This section provides the names and part numbers of the spare parts for the M465L rack mount units and for the NEMA units. 12.1. M465L Rack Mount Spare Parts List PARTNUMBER DESCRIPTION 025710100 PCA, UV DETECTOR PREAMP, M454/M460 036750000 AKIT, ELEMENTS, 47MM, 30 ...

Teledyne API Model 465L O3 Monitor Operation Manual 05509F DCN6409 87 PARTNUMBER DESCRIPTION OR0000098 ORING, 2-108S OR0000099 ORING, 2-129, CV-75 COMPOUND OR0000104 ORING, 5-125V PS0000042 PS, 60W SWITCHING, 2X4, 15V SW0000051 SWITCH, POWER CIRC BREAK VDE/CE, w/RG(KB VA0000054 MANIFOLD, 3-WAY VALVE...

05509F DCN6409 90 INDEX Accuracy sample filtratiom, 25 sampling lines, 25 Specifications, 15 Alarm Relays Specifications, 16 Analog Output Specifications, 16 asurement Units Specifications, 15 Cleanliness in pneumatic system importance of, 25 Connection Ethernet, 33 RS232, 33 RS485, 33 Diagnostic LE...