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06161H DCN7969

Teledyne API Model 465H O

Monitor User Manual

9.7.

Configuring the Analog Output

The analog output can be configured for either 0-5V DC or 4-20mA operation. To
change or verify the configuration of the analog output:

Disconnect power from the 465H.

Remove the six screws and the top cover (Rack Mount Configuration) or open
front panel (NEMA Configuration.)

Locate the Mainboard PCA (see Figure 9-1 or Figure 9-2).

Set the desired operation as shown in Figure 9-4.

Re-Install the top cover or re-secure the front panel (NEMA Configuration.)

REF_DET

TP12

TP9

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

R20

R16

R15

R30

R23

R24

R45

R49

R41

C14

J17

J16

R50

R34

R28

J20

U14

C37

C49

C29

C27

SDA

TP13

SCL

TP15

MEAS_DET

TP21

R13 R14

R18

SRAM128KX8-SOP

U13

HCF4052B

U22

74HC373

PS1

LAMP INVERTER

R19

J24

C51

VR4

VR6

PCF8575

7407

U12

74HC373

U11

R62

R61

R29

SW1

K10

C62

CPU ALIVE

D14

R22

R25

R27

R54

PR3

PR4

C65

C70

J11

PR2

PR1

SW2

SW4

U29

R60

R63

DCP010515

U21

VR7

LM7805

VR2

C56

C46

C58

R48

R42

R47

R51

R37

R38

R55

R53

R52

R57

R56

R32

D10

D12

D13

R21

D11

PIC18F8720

7407

U28

M41T0

U18

+15V

J15

PS2

J13

J23

R43

+15V

J14

J10

C50

J19

JP1

J12

JP5

J21

J18

R31

JP2

JP4

J22

R10

R46

R11

C71

C72

C64

C60

C54

C48

C53

C63

C66

C68

C67

C38

C45

C44

C42

JP3

C15

C24

C11 C12

C22

C19

C26

C23

C32

SWITCH DIP 10

SW3

C30

C28

C39

C34

C31

C47

C41

C40

C36

C61

C35

C59

C57

C25

C43

C33

C69

C17

C18

C52

C10

C20

C16

C13

C21

C55

VR5

VR3

TC1044

U27

XTR110

U10

ISO124

U15

U20

U16

U24

U19

U26

U23

U25

LT1181

XPORT XE

VR1

U17

HEATER

D15

R64

R65

R66

R67

AUX

VA
LV

Analog Out

RS-485/

Expansion

MODULE

Close Indicated Positions Only

RS232

RS485

ETHERNET

ZERO

SPAN

FLOW

LINE

EARTH

HIGH VOLTAGE

DANGER!

NEUT

+15V

Y 1

N.C.

COM
N.O.

Y 2

N.C.
COM
N.O.

N.O.

COM

N.C.

Y 3

PCA 05072

REV:

PUMP

+12V

TELEDYNE API

VALVE

Analog In

R27

JP4

JP3

JP4

JP3

R27

0-5V OUTPUT

4-20mA OUTPUT

Figure 9-4: Mainboard – Analog Output Configuration

Summary of Contents for 465H

Page 1: ...e API TAPI 9970 Carroll Canyon Road San Diego CA 92131 1106 Toll Free 800 324 5190 Phone 1 858 657 9800 FAX 1 858 657 9816 Email api sales teledyne com Website http www teledyne api com 2007 2018 TAPI...

Page 2: ......

Page 3: ...information CAUTION Hot Surface Warning Do Not Touch Touching some parts of the instrument without protection or proper tools could result in damage to the part s and or the instrument Technician Sym...

Page 4: ...ements sp cifiques MISE EN GARDE Surface chaude Ne pas toucher Toucher certaines parties de l instrument sans protection ou sans les outils appropri s pourrait entra ner des dommages aux pi ces ou l i...

Page 5: ...ment provided but not manufactured by TAPI is warranted and will be repaired to the extent and according to the current terms and conditions of the respective equipment manufacturer s warranty Product...

Page 6: ...iv Teledyne API Model 465H O3 Monitor User Manual 06161H DCN7969 THIS PAGE IS INTENTIONALLY LEFT BLANK...

Page 7: ...g Flow Control Assemblies 18 4 4 2 Ozone Inlet Connection 19 4 4 3 Zero Gas Connection 19 4 4 4 Exhaust Connection 19 4 5 ELECTRICAL I O CONNECTIONS 21 4 5 1 Location of I O Connectors in the NEMA Con...

Page 8: ...ARTICULATE FILTER 50 9 4 UV LAMP ADJUSTMENT 51 9 5 UV LAMP REPLACEMENT 52 9 6 REPLACING THE AUTO ZERO VALVE 52 9 7 CONFIGURING THE ANALOG OUTPUT 53 9 8 CLEANING EXTERIOR SURFACES OF THE 465H 54 9 9 BO...

Page 9: ...Pneumatic Diagram 58 Figure 10 2 Interconnect Diagram 59 TABLES Table 4 1 465H Ventilation Clearances NEMA Version 13 Table 4 2 465H Ventilation Clearances Rack Mount Version 14 Table 4 3 Status Outp...

Page 10: ...ostics to allow maximum uptime We at Teledyne API will be pleased to provide you with any support required so that you may utilize our equipment to the fullest extent Our full time technical support d...

Page 11: ...e Range 3 0 30 0 psig Sample Flow Rate 0 2 2 0 LPM Humidity Range 10 90 RH non condensing Temperature Range 5 45o C Dimensions H x W x D 5 22 x 19 0 x 15 3 3U RETMA Panel 133 mm x 483 mm x 388 mm In N...

Page 12: ...for measurement control and laboratory use CE 2006 95 EC Low Voltage Directive 2 2 2 EMC EN 61326 1 IEC 61326 1 Class A Emissions Industrial Immunity EN 55011 CISPR 11 Group 1 Class A Emissions FCC 4...

Page 13: ...ne absorption coefficient L path length 3 O C concentration of ozone in parts per million T sample temperature in Kelvin P pressure in pounds per square inch absolute As can be seen the concentration...

Page 14: ...light is converted into a voltage by the detector preamp module The voltage is converted into a number by a high resolution A D analog to digital converter The digitized signal along with the other v...

Page 15: ...suitable vent outside the monitor area 4 1 Mechanical Installation for Monitors in NEMA 4X Enclosures Mount the enclosure securely to a vertical surface Figure 4 1 shows the locations of the four moun...

Page 16: ...tor or to be mounted in a standard 19 RETMA instrumentation rack For rack installations the four mounting feet should be removed from the bottom of the monitor 4 2 1 Ventilation Clearance When install...

Page 17: ...sures Use appropriate wiring rated for this type of equipment ensuring that it meets local and national safety and building requirements Ensure that overcurrent protection is used a 5 A circuit breake...

Page 18: ...shown in the Figure below Do not connect the earth ground wire directly to the PCB connector on the mainboard PCB b Line Black Connect the Line wire to the connector on the mainboard PCB labeled Line...

Page 19: ...ncluding the instrument serial number and software revision When the instrument first powers up the display will show xxxx indicating that the instrument is in start up mode waiting for the UV detecto...

Page 20: ...se Flow Control Assemblies if an adjustable flow control is desired Use only needle valves that are constructed of materials compatible with high concentrations of ozone such as stainless steel and Te...

Page 21: ...on 4 4 1 on the Zero Gas Inlet Zero Gas supply pressure should be regulated between 5 and 30 psig 4 4 4 Exhaust Connection Connect a OD vent line to the Exhaust fitting on the rear panel This line mus...

Page 22: ...20 Teledyne API Model 465H O3 Monitor User Manual 06161H DCN7969 Figure 4 5 Rear Panel Electrical I O Connections Figure 4 6 NEMA Electrical I O Connections...

Page 23: ...trument See Figure 4 6 for their location Connection to these terminals is usually made via a conduit connection to the NEMA enclosure A standard conduit penetration may be added to one of the walls o...

Page 24: ...us Outputs There are four instrument status outputs located at the General I O connector These status outputs mirror the state of the four diagnostic LED s on the front panel If any of these status ou...

Page 25: ...relays are dry contact type form C SPDT relays with Normally Open N O Normally Closed N C and Common COM contacts The relays are capable of driving loads of up to 250VAC 5A For maximum contact life t...

Page 26: ...e three COM pins on the General I O connector See Section 8 2 for additional details When using RS232 a 9 pin serial cable TAPI P N WR77 can be used to connect the instrument to a standard PC personal...

Page 27: ...The typical lifetime is about 2 3 years The lamp output will steadily decrease until lamp adjustment can no longer be performed The Check Lamp warning LED will tell the operator when this adjustment...

Page 28: ...1 Rack Mount Slides Rack mount slides can be attached to the sides of the instrument allowing it to slide completely out of a RETMA rack facilitating maintenance activities 6 2 Ethernet MODBUS TCP IP...

Page 29: ...t indicating the current measurement units If none of these indicators are backlit then the display is in Menu mode or Startup mode and is not displaying the concentration If the display is in Menu mo...

Page 30: ...ton has no effect when the alarms are configured for non latching operation See Sections 7 2 3 and 4 5 4 for additional details on concentration alarms 7 1 4 Status LED s There are four Status LED s o...

Page 31: ...avigation Basics 1 Press CFG from Concentration mode to enter Menu mode 2 Once in Menu mode CFG will move backwards one level in the menu structure and ENT will move forward 3 Each menu level contains...

Page 32: ...30 Teledyne API Model 465H O3 Monitor User Manual 06161H DCN7969 Figure 7 2 Front Panel Menu Diagram...

Page 33: ...S N ENT COMM ADDRESS REV See Section 6 2 5 2 ENT See Section 6 2 6 MEMORY RESET See Section 6 2 5 3 ENT FLOW ZERO CAL See Section 6 2 5 4 ENT SPAN CAL See Section 6 2 5 5 ENT SEE PREVIOUS PAGE SEE PRE...

Page 34: ...are triggered The options available Table 7 3 Alarm Configuration Properties Property Meaning Default Value Range HI ALARM HI alarm trigger value 1 00 WT 1 00 g Nm3 0 02 25 0 0 02 400 g Nm3 HIHI ALARM...

Page 35: ...o trigger alarms 5 1 20 BC FILT SIZE Boxcar filter s length for concentration filter Higher values will smooth out the concentration readings but will also increase the response time 30 1 30 FLOW SWIT...

Page 36: ...he following analog output values depending on whether the output is configured for 0 5V or 4 20mA Table 7 5 Analog Step Test Values Point 0 5V Output 4 20 mA Output 0 0 00 V 0 02 4 mA 0 02 25 1 25 V...

Page 37: ...be adjusted every 720 minutes If the zero calibration is disabled then manual calibration is necessary based on the customer s applications For normal applications the Auto Zero is not necessary The z...

Page 38: ...ion is successful the display will return to the concentration menu and the monitor reading should change adjust to read very close to the target value If the calibration cannot be performed an OUT OF...

Page 39: ...arameters Parameter Meaning Units Normal Range MEAS UV detector reading measure cycle mV 250 1230 REF UV detector reading reference cycle mV 250 1230 PRESSURE Sample pressure psia 9 0 18 0 LAMP TEMP U...

Page 40: ...2 3 7 2 4 and 7 2 5 however the CONFIG menu just contains instrument specific information 7 3 Analog Output The 465H provides an analog output of the current O3 reading on the rear panel see Section 4...

Page 41: ...t can also be performed over the COM port 8 2 Changing COM Port Hardware Configuration WARNING Electrical Shock Hazard The operations outlined in this section are to be performed by qualified maintena...

Page 42: ...e portion of the COM port configuration will now automatically be completed after the next instrument boot up Close Indicated Positions Only RS232 ETHERNET RS485 7 6 5 4 3 2 1 SW3 10 9 8 RS232 Configu...

Page 43: ...connector Only one of these connections should be used the other must be left un connected Table 8 1 below details the pinouts of these two connectors Table 8 1 RS 232 Connector Details Function DB 9...

Page 44: ...the DB 9 connector labeled RS232 485 or to the three COM pins on the General I O connector Table 8 3 below details the pinouts of these two connectors Table 8 3 RS 485 Connector Details Function DB 9...

Page 45: ...mple network can easily be constructed for this purpose by using a small broadband router commonly used for home networks The 465H and a PC can then be connected to the router and the router s DHCP se...

Page 46: ...ltiple devices are shown the correct one can be determined by matching the Hardware Address shown with the address printed on the label of the Ethernet module in the 465H 8 5 4 Manually Assigning a St...

Page 47: ...selected unit 8 From the Tools menu click the Ping button The results display in the Status window Click the Clear Status button to clear the window so you can ping the device again 9 Click the Close...

Page 48: ...Inverse 0 32 21 Sensor Measure Value mV Float Inverse 0 32 23 Sensor Pressure Value mV Float Inverse 0 32 25 Sensor Gas Temperature K Float Inverse 0 32 27 Sensor UV Lamp Temperature o C Float Inverse...

Page 49: ...uggested maintenance procedures and intervals for ensuring the 465H continues to operate accurately and reliably Table 9 1 Maintenance Schedule Maintenance Item Recommended Interval Section Replace pa...

Page 50: ...O3 Monitor User Manual 06161H DCN7969 9 2 Instrument Layout Figure 9 2 show the instrument layout of the 465H These figures will be referenced in the procedures that follow Figure 9 1 Instrument Layou...

Page 51: ...06161H DCN7969 Teledyne API Model 465H O3 Monitor User Manual 49 Figure 9 2 Instrument Layout NEMA Configuration...

Page 52: ...the four washers and the sample filter body from the sample filter base 7 Remove the o ring and inspect for any cracks or deformities If there are no cracks or deformities place the o ring back in th...

Page 53: ...hould be a scrolling display similar to REF XXXX MV See Section 7 2 for details on menu navigation 5 While observing the REF value on the display slowly turn the pot to adjust the value The target adj...

Page 54: ...UV lamp housing see Figure 9 1 or Figure 9 2 4 Unplug the lamp power cord from the connector labeled J18 on the mainboard PCA 5 Carefully slide the lamp out of housing 6 Install the new lamp seating...

Page 55: ...1 R62 R61 R29 SW1 K4 K5 K7 K8 K9 K10 C62 CPU ALIVE D14 R22 R25 R27 Q2 R54 PR3 PR4 C65 C70 J11 PR2 PR1 R2 SW2 SW4 J5 U29 R60 R63 DCP010515 U21 VR7 LM7805 VR2 C56 C46 C58 Y1 R1 R48 R42 R47 R51 R37 R38 R...

Page 56: ...er setup hardware and software described in the following sections 9 9 1 Boot Loader Hardware Setup Verify that the instrument is configured for an RS 232 connection See Section 8 2 for details on cha...

Page 57: ...ppb ppm ugm 05498 01_XX HEX for ppb ppm pphm The firmware loader is available on Teledyne API s website at http www teledyne api com software 1 Install the firmware loader software onto a PC 2 Verify...

Page 58: ...ment s current firmware to the selected HEX file see Section 9 9 2 step 5 and confirms whether or not the files are a match 1 Press Verify The screen will display Wait for boot loader 2 When the scree...

Page 59: ...ul upload a message Verify flash error is displayed If a Verify flash error occurs ensure that the correct PC COM port is selected for the instrument see Section 9 9 2 step 4 NOTE A verification proce...

Page 60: ...e useful when performing certain troubleshooting activities 10 1 1 Pneumatic Diagram Figure 10 1 is a pneumatic diagram that can be referenced when performing troubleshooting on the monitor Flow Contr...

Page 61: ...SWITCH OPTIONAL 15V SW0000051 POWER SWITCH CIRCUIT BREAKER CN0000073 IEC TYPE POWER ENTRY MODULE RACK MOUNT VERSION ONLY J13 VALVE 05313 0100 DISPLAY PCA J2 J4 J8 J16 J20 J17 J7 03484 XXXX SENSOR ASSY...

Page 62: ...n Reference 125 0 mV Measure 1230 0 mV Yes 2 Invalid Reading Off O3 Concentration 0 5 WT O3 Concentration Analog Range No 3 Check Lamp Off Reference 250 0 mV No 4 Pneumatic Error Off Pressure 9 0 psia...

Page 63: ...where UV Lamp Adjustment See Section 9 4 should be made at the next convenient opportunity Note that this is a non critical warning and immediate service is not required However if the UV Lamp intens...

Page 64: ...between Ground TP3 and the pressure signal TP8 This voltage should read between 1 15 1 34 V when measuring ambient atmospheric pressure If the voltage is outside this range then the pressure sensor sh...

Page 65: ...ry Calibration The 465H is calibrated to internal Teledyne API TAPI calibration standards to shipment A calibration certificate for your instrument can be purchased from TAPI if required TAPI also rec...

Page 66: ...l does not solve your problems technical assistance may be obtained from Teledyne API Technical Support 9970 Carroll Canyon Road San Diego California 92131 1106 USA Toll free Phone 800 324 5190 Phone...

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