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Chapter 2

Summary of Contents for XDP-H2

Page 1: ...204B2 January 2008 The XDP Panametrics Explosion Proof Display Package is a GE Panametrics product GE Panametrics has joined other GE high technology sensing businesses under a new name GE Industrial Sensing Attention This manual is for use with XDP units with H2 software E 2 only ...

Page 2: ...se and warranties arising from course of dealing or usage or trade Return Policy If a GE Sensing Inc instrument malfunctions within the warranty period the following procedure must be completed 1 Notify GE giving full details of the problem and provide the model number and serial number of the instrument If the nature of the problem indicates the need for factory service GE will issue a RETURN AUT...

Page 3: ...Chapter 1 ...

Page 4: ...General Information Introduction 1 1 Basic Features 1 1 System Overview 1 2 A Typical Application 1 3 ...

Page 5: ...lay provides a user interface for programming the system provides user configurable alarm relays and analog outputs The XDP is wall mounted via its integral mounting plate and it is connected to the transmitter with an electrical conduit Both components can be rated for use in Class I Division 1 Groups B C D hazardous environments Basic Features The XDP incorporates the following basic features wa...

Page 6: ...for use in an XDP system the transmitter must meet the following requirements powered by the 24 VDC output from the XDP output a 4 20 mA signal to the XDP analog input meet all performance specifications for the system suitable for use in the specified environment The XDP accepts the 4 20 mA analog input from the transmitter and processes the information Then the results are displayed on the built...

Page 7: ...ing operation Thus at various times the following gas mixtures must be monitored 70 100 hydrogen in air 0 100 hydrogen in carbon dioxide 0 100 air in carbon dioxide GE Sensing offers several transmitters that are well suited for operation in all of these environments and the XDP has been designed to permit quick and easy switching between the analysis and display of these three gas mixture inputs ...

Page 8: ...arm field programmable failsafe or non failsafe tripped in H2 AIR measurement mode by a H2 level below 85 setpoint programmable Low Low Alarm field programmable failsafe or non failsafe tripped in H2 AIR measurement mode by a H2 level below 80 setpoint programmable ...

Page 9: ...Chapter 2 ...

Page 10: ...Installation Introduction 2 1 Choosing an Installation Site 2 2 Mounting the XDP System 2 3 Wiring the XDP 2 4 ...

Page 11: ... and located within 1 8 m 6 ft of the unit Be sure to observe all installation limits and precautions described in this chapter Pay particular attention to the ambient temperature range of 10 to 60 C 14 to 140 F specified for the instrument WARNING To ensure safe operation of the XDP the unit must be installed and operated as described in this manual Also be sure to follow all applicable local saf...

Page 12: ...e with the instructions provided in its accompanying documentation Make sure the ambient temperature at the XDP installation site is 10 to 60 C 14 to 140 F Use a suitable electrical conduit to interconnect the remote transmitter and the XDP enclosure Use a suitable sample system between the gas source and the sample inlet of the transmitter Observe all normal safety precautions Specifically do not...

Page 13: ... mounting holes or two 2 horizontal mounting rails on the vertical surface 3 Secure the XDP enclosure to the mounting surface with four 4 sets of mounting hardware Be sure that the enclosure is in a vertical position with the display window at the top Mounting the Remote Transmitter Sample System Mount the remote transmitter in accordance with the instructions in its accompanying documentation Not...

Page 14: ...sconnect device must be marked as such clearly visible directly accessible and located within 1 8 m 6 ft of the unit WARNING To ensure safe operation of the XDP the unit must be installed and operated as described in this manual Also be sure to follow all applicable local safety codes and regulations for installing electrical equipment In addition all procedures should be performed by trained serv...

Page 15: ...eed to the next section to continue wiring the XDP Wiring The XDP Alarm Relays J3 Terminal block J3 contains connections for the XDP alarm relays To wire these alarms complete the following steps Note A failsafe alarm is wired to the normally closed NC contacts while a non failsafe alarm is wired to the normally open NO contacts 1 Connect the Normal alarm as follows this alarm is factory configure...

Page 16: ...nalog output To wire this analog output complete the following steps 1 Connect pin 1 to positive input on the analog output device 2 Connect pin 2 to the negative input on the analog output device 3 Pin 3 has no connection Proceed to the next section to continue wiring the XDP Wiring the Optional Serial Port J4 Terminal block J4 contains connections for the XDP s serial port The connections on ter...

Page 17: ... verify that the line power has been turned off at the external disconnect device 1 Attach a cable or conduit with the three line power conductors to a cable entry port on the electronics enclosure Caution Be sure that the input voltage to the XDP complies with the value specified at the time of purchase 2 Connect the line power leads to terminal block J1 as follows a Connect the line power lead b...

Page 18: ...January 2008 Installation 2 9 10 54 268 8 23 209 6 00 152 8 00 203 9 14 232 5 60 142 4 99 127 3 00 76 5 00 127 Figure 2 1 XDP Mounting Dimensions ...

Page 19: ...ion SYSTEM ANALOG OUTPUT J5 Description SYSTEM FAULT ALARM J2 1 2 3 Pin No Description 11 12 10 9 8 7 3 2 1 Pin No 6 5 4 OTHER CONNECTIONS J7 XDP ANALOG OUTPUT J8 Pin No 3 2 1 No Connection Return RTN Analog Output AOUT Description Description Analog Input IN Power Output 24 Return RTN TRANSMITTER CONNECTIONS J6 Pin No 1 2 3 LEFT SIDE CONNECTIONS RIGHT SIDE CONNECTIONS Color Red White Green wire c...

Page 20: ...Chapter 3 ...

Page 21: ...Operation Introduction 3 1 Preventing Common Problems 3 1 Cleaning the Enclosure 3 1 Powering Up the System 3 2 Accessing the User Program 3 4 Exiting the User Program 3 5 Error Messages 3 5 ...

Page 22: ...autions be observed in using the XDP Failure to observe these simple procedures is often the cause of some common problems Compliance with the following points will help to eliminate such problems Calibration of the analyzer should be checked approximately every 2 6 months depending upon the specific application see Calibrating the System on page 4 20 Never use thread sealant on any connection in ...

Page 23: ...The Digital Display Window The digital display window at the top of the XDP enclosure includes the components shown in Figure 3 1 below Figure 3 1 The Digital Display Window The XDP is factory configured to display H2 AIR as the active display range However changing the active gas curve automatically updates the display to show the new curve See Chapter 5 Advanced Programming to reconfigure the di...

Page 24: ...tection BSeries Loader v1 03 This is a typical example of the first initialization screen Boot is Flash Program CRC valid Booting from Flash Scanning Hardware This is a typical example of the second initialization screen Found Image Slot 1 Downloading Slot 1 Scanning Hardware This is a typical example of the final initialization screen Initializing Machine Initializing UI 1 H2 AIR This message app...

Page 25: ...uit board and slots 2 4 may be used for optional circuit boards Accessing the User Program The XDP software permits the operator to configure the meter for his specific requirements To accomplish this it is necessary to leave the measurement mode and enter the User Program as follows see the menu maps in Figure C 1 on page C 1 and Figure C 2 on page C 2 Enter the operator level password 2719 at th...

Page 26: ... is powered up again To program a specific feature of the XDP proceed to the appropriate section of Chapter 4 Setup and Calibration Error Messages As an aid in diagnosing operational problems with the XDP the built in software has been designed to report several error conditions directly on the display screen These error messages along with the causes and suggested remedies are listed in Table 3 1...

Page 27: ... ter is more than 21 6 mA The sensor calibration has drifted Contact the factory for assistance with field recali bration Holds last value 3 Gas Pcnt Under Range The target gas per centage is below the preset range The sensor calibration has drifted Per form a field calibration see Calibrating the System on page 4 20 Outputs zero value 3 Gas Pcnt Over Range The target gas per centage is above the ...

Page 28: ...Chapter 4 ...

Page 29: ... 4 2 Switching Display Windows 4 3 Adjusting the Display Contrast 4 4 Setting the Display Backlight 4 5 Setting the System Fault Alarm 4 6 Setting Up the System Analog Output 4 8 Setting Up the Serial Port 4 15 Other Opt Menu Options 4 17 Calibrating the System 4 20 ...

Page 30: ...ned service personnel selecting the active curve switching display windows adjusting the display contrast setting the display backlight setting the fault alarm setting up the analog output setting up the serial port calibrating the system Note While in the User Program press ESC at any time to abort the current operation and move back up one menu level Access the User Program as described on page ...

Page 31: ...mal RUN mode or proceed to the appropriate section of this chapter to continue programming the XDP Cal Opt Disp Use the W and X keys to select Cal and press ENTER Cal Opt Disp Press ENTER 1 Cal Range Cal If necessary use the W and X keys to select Range and press ENTER Slct Cal Menu Item Range Cal Press ENTER Select Active Curve Select Active Curve Use the S and T keys to select the desired gas mi...

Page 32: ...the S and T keys Note Although the digital display can be switched at any time between alternate inputs an alarm or a recorder cannot be switched on the fly to respond to alternate inputs They must be specifically configured to accept one input at a time Cal Opt Disp Use the W and X keys to select Disp and press ENTER Cal Opt Disp All available display windows are listed Use the S and T keys to se...

Page 33: ...ry to return to normal RUN mode or proceed to the appropriate section of this chapter to continue programming the XDP Cal Opt Disp Use the W and X keys to select Opt and press ENTER Cal Opt Disp Use the S and T keys to select User and press ENTER User Lock Menus User Use the S and T keys to select Contrast and press ENTER Analog Output Contrast Backlight User Adjust Contrast Use the S and T keys t...

Page 34: ...ently turned off On the backlight is continuously on Timed the backlight comes on whenever a key is pressed and remains on until a specified time interval has elapsed without any keypad activity Note If Off or On was chosen above the following two prompts do not appear and you are returned to the User Menu Cal Opt Disp Use the W and X keys to select Opt and press ENTER Cal Opt Disp Use the S and T...

Page 35: ...m as described on page 3 4 and proceeding as follows Note See Appendix B Additional Wiring Connections for instructions on wiring the system fault alarm Note Lock All and Versions menu options also appear on the above list User Backlight Timed Use W and X to position the cursor under the desired char acter Use S and T to enter a time between 0 and 99 min When done press ENTER Minutes xx s User Bac...

Page 36: ... and common C contacts and the alarm relay is energized to keep the alarm Off during normal operation A fault condition de energizes the alarm relay and triggers the alarm by allowing these contacts to close Press ESC as many times as necessary to return to normal RUN mode or proceed to the appropriate section of this chapter to continue programming the XDP User If necessary use the S and T keys t...

Page 37: ...es may be set in this menu Analog Output Type configure the system analog output for a 0 20 mA 4 20 mA or 0 2 V output device Zero Setpoint enter the live measurement value that corresponds to the low end of the system analog output range Span Setpoint enter the live measurement value that corresponds to the high end of the system analog output range minus the zero setpoint Test manually generate ...

Page 38: ...in the above list box Note The Namur option is also available in the above list box The Namur NE43 specification requires a 4 20 mA output to be clamped in specific bands to indicate out of range errors Either press ESC until you return the User Menu or proceed to the appropriate section to continue setting up the system analog output User Aout Use the S and T keys to select Aout Type and press EN...

Page 39: ...the specified system analog output range Either press ESC until you return the User Menu or proceed to the appropriate section to continue setting up the system analog output User Aout Use the S and T keys to select Zero Setpoint and press ENTER Aout Type Zero Setpoint Span Setpoint User Aout Zero Set Use W and X to position the cursor under the desired char acter Then use S and T to increment the...

Page 40: ...specified system analog output range minus the zero setpoint Either press ESC until you return the User Menu or proceed to the appropriate section to continue setting up the system analog output User Aout Use the S and T keys to select Span Setpoint and press ENTER Zero Setpoint Span Setpoint Test User Aout Span Set Use W and X to position the cursor under the desired char acter Then use S and T t...

Page 41: ... the specified test values When done press ENTER IMPORTANT The edit box above must be exited by pressing ENTER while in edit mode and re entered for the analog output device to drive the previously entered value Entering the span or zero trim spin boxes will also output the entered test perecent Either press ESC until you return the User Menu or proceed to the appropriate section to continue setti...

Page 42: ...above list box At the following prompt the system analog output of the meter is driven at exactly the low end of the output range Either press ESC until you return the User Menu or proceed to the appropriate section to continue setting up the system analog output User Aout Use the S and T keys to select Zero Trim and press ENTER Test Zero Trim Span Trim User Aout Zero Trim Press the S and T key un...

Page 43: ...bove list box At the following prompt the system analog output of the meter is driven at exactly the high end of the output range Either press ESC until you return the User Menu or proceed to the appropriate section to continue setting up the system analog output User Aout Use the S and T keys to select Span Trim and press ENTER Test Zero Trim Span Trim User Aout Span Trim Press the S and T key un...

Page 44: ...in the above list box IMPORTANT Each of the following prompts shows the usual default value for that parameter At the following prompt choose one of the following numbers as the Node ID for the meter 16 32 48 64 80 96 112 128 144 160 176 192 208 224 or 240 Cal Opt Disp Use the W and X keys to select Opt and press ENTER Cal Opt Disp Use the S and T keys to select User and press ENTER User Lock Menu...

Page 45: ...S and T keys to select the desired baud rate and press ENTER 9600 19200 38400 User No Data Length Use the S and T keys to select the desired data length and press ENTER 7 8 User Node ID Parity Use the S and T keys to select the desired parity setting and press ENTER None Odd Even User Node Stop Bits Use the S and T keys to select desired number of stop bits and press ENTER 1 2 User Node Comm Type ...

Page 46: ...s the main menu as described on page 3 4 and proceed as follows Note If the meter is powered down the password protection is in effect by default when the meter is powered up Note User and Versions menu options are also available above To program another meter function proceed to the appropriate section of this chapter Cal Opt Disp Use the W and X keys to select Opt and press ENTER Cal Opt Disp Us...

Page 47: ...he User menu option is also available above To program another meter function proceed to the appropriate section of this chapter Cal Opt Disp Use the W and X keys to select Opt and press ENTER Cal Opt Disp Use the S and T keys to select Lock All and press ENTER Lock Menus Lock All Versions 1 H2 AIR The meter returns directly to run mode with the padlock icon indicating that the User Program is now...

Page 48: ...versions of the software installed in Slots 1 and 2 at the above prompt are used only as an example The actual versions of your software will appear instead Press ESC until you exit the User Program or proceed to the appropriate section of this chapter to continue programming the meter Cal Opt Disp Use the W and X keys to select Opt and press ENTER Cal Opt Disp Use the S and T keys to select Versi...

Page 49: ...ch gas cylinder must be certified as to the exact composition of the gas The accuracy of the calibration is only as good as the accuracy of the calibration gases used Proceed with the instructions in this section to calibrate the system Initial Preparation A temporary connection between the transmitter and the gas cylinder may be made for calibration purposes However if a permanent connection is p...

Page 50: ...an example here Cal Opt Disp If necessary use the W and X keys to select Cal and press ENTER Cal Opt Disp Press ENTER 1 Cal Range Cal Use the W and X keys to select Cal and press ENTER Slct Cal Menu Item Range Cal If necessary use the S and T keys to select Manual Cal and press ENTER Manual Cal View Cal Drift Gas Curve Use the S and T keys to select the calibration gas curve and press ENTER H2 AIR...

Page 51: ...e If another failure occurs contact the factory for assistance Gas Curve H2 CO2 Use W and X to position the cursor under the desired char acter Then use S and T to increment the value Press ENTER when done Enter Zero Gas Pcnt xx xx s Gas Curve Man Cal Use W and X highlight the desired answer YES or NO to the question shown Then press the ENTER key Hold 4 20 mA Output During Calibration YES NO Gas ...

Page 52: ...ve gas curve The meter now recalibrates its span point Gas Curve Manual Use the S and T keys to select Span and press the ENTER key Zero Span Gas Curve Ma Span Use W and X to position the cursor under the desired char acter Then use S and T to increment the value Press ENTER when done Enter Span Gas Pcnt xxx xx s Gas Curve Man Cal Use W and X highlight the desired answer YES or NO to the question ...

Page 53: ...mming the meter Viewing and Clearing the Cal Drift The XDP internally monitors the amount of drift from the factory calibration and the operator may view the drift values and clear them if desired To accomplish this access the main menu of the User Program see page 3 4 and proceed as follows Gas Curve Man Cal If the calibration Passed use W and X to highlight Finish Then press the ENTER key Span D...

Page 54: ...Drift and press ENTER View Cal Drift Clear Cal Drift View Cal Drift Both the zero and span drift values in mA are shown Press the ENTER key when you are ready to continue Zero Drift x xx Span Drift x xx OK Range Cal Use the S and T keys to select Clear Cal Drift and press ENTER View Cal Drift Clear Cal Drift Clear Cal Drift Use W and X highlight the desired answer YES or NO to the question shown T...

Page 55: ...Chapter 5 ...

Page 56: ...Advanced Programming Introduction 5 1 Programming Levels 5 1 Setup Level Programming 5 2 Factory Level Programming 5 14 Exiting the User Program 5 19 ...

Page 57: ...ts design specifications Programming Levels Advanced programming of the XDP is divided into two categories which require passwords that are different from each other and from the operator level password discussed on page 3 4 All three programming levels and the required passwords are listed below Operator Basic Level password 2719 Setup General Level password Consult Factory Factory Advanced Level...

Page 58: ...eries of internal tests If the display has not yet been configured the following screen appears Before any data can be displayed the XDP must be configured for the desired display parameter To set the active curve that is output to the digital display complete the following steps x Unassigned The padlock at the upper right means that the menus are cur rently password protected Password Use W and X...

Page 59: ...utputs have been selected use the W and X keys to select OK and press the ENTER key From 1 Cfg The currently active range is listed Press ENTER to select this range H2 AIR is used here as an example H2 AIR From 1 Cfg H2 AIR A list of available units is shown Use the S and T keys to select the desired units and press ENTER mA pcnt From 1 Cfg H2 pcnt A list of the available output devices is shown F...

Page 60: ...ain menu option will now be available and the available display windows may be switched as described in Chapter 4 Setup and Calibration Also the display may be reconfigured at any time by repeating the above procedure Accessing the Setup Menu To access the setup menu from the main menu of the User Program proceed as follows Proceed to the appropriate section to configure the desired option Cfg Cal...

Page 61: ...drogen in air that should generate a mA output of 20 00 typically 100 00 Range Cal Setup Use the S and T keys to select 4 20mA Out and press ENTER 4 20mA Out Alarms 4 20mA Out Use the S and T keys to select 4 20_Out_Range and press ENTER 4 20_Out_Range Test Trim 4 2 4 20_Out_Range Use the S and T keys to select the desired output range and press ENTER H2 AIR H2 CO2 AIR CO2 4 20mA Out 4 Zero Use W ...

Page 62: ... submenu 4 2 4 20_Out_Range Press ESC to leave the 4 20 Out_Range submenu H2 AIR H2 CO2 AIR CO2 4 20mA Out Use the S and T keys to select Test and press ENTER 4 20_Out_Range Test Trim 4 2 Enter mA Value Use W and X to position the cursor under the desired char acter Then use S and T to increment the value and press ENTER when done Enter mA Value xx xx s 4 20mA Out En Test Measure the XDP analog ou...

Page 63: ...ection for instructions Otherwise press ESC four times to return to live measurement mode 4 20mA Out Use the S and T keys to select Trim and press ENTER 4 20_Out_Range Test Trim 4 20mA Out Trim Press the S and T key until your output device reads exactly 4 mA When done press ENTER 4mA Trim s x t 4 20mA Out Tr Trim Press the S and T key until your output device reads exactly 20 mA When done press E...

Page 64: ... trip the low alarm typically 85 00 Range Cal Setup Use the S and T keys to select Alarms and press ENTER 4 20mA Out Alarms Alarms Use the S and T keys to select Low Alarm and press ENTER Low Alarm Low Low Alarm Normal Alarm Alarms Low Alarm Use the S and T keys to select Trip Point and press ENTER Trip Point Test Fail Safe Alarms Trip Point Use W and X to position the cursor under the desired cha...

Page 65: ...ically reset to its normal state Alarms Low A Test Use the S and T keys to select Trip and press ENTER Trip Reset Alarms Low A Test If necessary use the S and T keys to select Reset and press ENTER Trip Reset Alarms Low Alarm Use the S and T keys to select Fail Safe and press ENTER Trip Point Test Fail Safe Alarms Fail Safe Use the S and T keys to select desired alarm type and press ENTER Non Fail...

Page 66: ...l Alarm Ala Low Low Alarm Use the S and T keys to select Trip Point and press ENTER Trip Point Test Fail Safe Alarms Trip Point Use W and X to position the cursor under the desired char acter Then use S and T to increment the value Press ENTER when done Trip Point xxx xx s Ala Low Low Alarm Use the S and T keys to select Test and press ENTER Trip Point Test Fail Safe Alarms Low L Test Use the S an...

Page 67: ...proceed to the appropriate section for instructions Otherwise press ESC four times to return to live measurement mode Ala Low Low Alarm Use the S and T keys to select Fail Safe and press ENTER Trip Point Test Fail Safe Alarms Fail Safe Use the S and T keys to select desired alarm type and press ENTER Non Fail Safe Fail Safe Ala Low Low Alarm Press the ESC key to leave the Low Low Alarm submenu Tri...

Page 68: ... for wiring instructions Process Cal Relay see Appendix B for wiring instructions Zero Span Relay see Appendix B for wiring instructions Testing of the Normal Alarm relay is used here as an example Use the same procedures to test any of the other alarm relays Range Cal Setup Use the S and T keys to select Alarms and press ENTER 4 20mA Out Alarms Alarms Use the S and T keys to select the Normal Ala...

Page 69: ...cally reset to its normal state When the testing has been completed press ESC to return to the setup menu To continue programming the setup menu proceed to the appropriate section for instructions Otherwise press ESC four times to return to live measurement mode Alarms Norma Test If necessary use the S and T keys to select Reset and press ENTER Trip Reset Alar Normal Alarm Press ESC Test Alarms If...

Page 70: ...scribed on page 5 4 and complete the following steps Note 4 20mA Out and Factory Calibration menu options also appear on the above list At the next prompt enter serial number of the transmitter as provided by GE Sensing To continue programming the setup menu proceed to the appropriate section for instructions Otherwise press ESC four times to return to live measurement mode Range Cal Setup Use the...

Page 71: ...make sure the XDP analog output has been calibrated see page 5 5 and connect the XDP analog output signal to the analog input terminals The XDP analog output is now driven to exactly 4 mA Range Cal Setup Use the S and T keys to select 4 20mA Input and press ENTER Serial Number 4 20mA Input Factory Calibration 4 20mA Input Use the S and T keys to select Test and press ENTER Test Trim 4 20mA Input T...

Page 72: ...H2 AIR is used as an example in this manual At the next prompt enter the number of data points available for calibrating the chosen gas curve 4 20mA I 20mA Trim Press the S and T keys until the meter reads exactly 20 mA When done press ENTER xx xxx s xx t 4 20mA Input Press ESC to return to the setup submenu Test Trim Range Cal Setup Use the S and T keys to select Factory Calibration and press ENT...

Page 73: ... X to position the cursor at the desired position in the pcnt value and use S and T to increment the number 3 Use W and X to position the cursor at the double arrows at the far right and use S and T to increment the number and switch to a different calibration point 4 Repeat steps 1 3 until all of the data points have been entered To continue programming the setup menu proceed to the appropriate s...

Page 74: ...ust be available on the connected PC Note Lock All and Versions menu options also appear on the above list XDP Software Cfg Cal Opt Disp Use the W and X keys to select Opt and press ENTER Cfg Cal Opt Disp Use the S and T keys to select Setup Then press ENTER and proceed to the appropriate section User Setup Lock Menus Setup Use the S and T keys to select Load Slot and press ENTER Load Slot Load Ma...

Page 75: ...resses required depends on which feature was programmed last The XDP may then be placed into service Setup Use the S and T keys to select Load Main and press ENTER Load Slot Load Main BSeries Loader v1 03 To respond to the question press ESC for Y or press ENTER for N Boot is Flash Load by Software Load via Comm Y N ID When the download is com plete the meter automatically reboots into run mode Si...

Page 76: ...Chapter 6 ...

Page 77: ...XDP Specifications Performance Specifications 6 1 Physical Specifications 6 1 Functional Specifications 6 2 Environmental Specifications 6 2 Transmitter Specifications 6 2 ...

Page 78: ...e Response Time 90 of reading in 50 seconds Stability zero drift less than 0 5 of full scale in 24 hours Temperature Drift less than 0 5 of full scale per 100 F Physical Specifications Enclosure Panel Mount Explosion Proof Class I Division 1 Groups B C and D Fuse 1 25 A 250 V 5x20 mm IEC Type T Power Input 100 240 VAC 50 60 Hz 40 W max Power Output to Transmitter 24 0 2 0 VDC 1 A max Note The powe...

Page 79: ...display LCD Keypad 6 key infrared Measurement Ranges for sample application 70 100 hydrogen in air 0 100 hydrogen in carbon dioxide 0 100 air in carbon dioxide Environmental Specifications The design manufacture and certification of the XDP have been conducted in a manner that allows its operation in Zone 1 Gas Group IIC flameproof protection method in an ambient operating temperature of 10 to 60 ...

Page 80: ...Appendix A ...

Page 81: ...CE Mark Compliance Introduction A 1 EMC Compliance A 1 LVD Compliance A 1 ...

Page 82: ...ect device such as a switch or circuit breaker The disconnect device must be marked as such clearly visible directly accessible and located within 1 8 m 6 ft of the XDP Note If the instructions in this appendix are followed the unit will comply with the Low Voltage Directive 73 23 EEC Table A 1 Wiring Modifications for EMC Compliance Connection Wiring Modification Power 1 When connecting the power...

Page 83: ...Appendix B ...

Page 84: ...Additional Wiring Connections Introduction B 1 Connecting the System Outputs B 1 XDP Alarm Relays B 2 ...

Page 85: ...ons for the system analog output The connections on terminal block J5 are optional in that they are not required for proper operation of the analyzer To wire the system analog output complete the following steps IMPORTANT The system analog output range does not automatically switch to the currently active curve 1 Connect pin 1 to positive input on the output device 2 Connect pin 2 to the negative ...

Page 86: ... refer to Figure 2 2 on page 2 10 and Table B 1 above Then complete the following steps Note A fail safe alarm is wired to the normally closed NC contacts while a non fail safe alarm is wired to the normally open NO contacts 1 For non fail safe operation connect pin 1 to the alarm input 2 Connect pin 2 to the alarm device return 3 For fail safe operation connect pin 3 to the alarm input Table B 1 ...

Page 87: ...Appendix C ...

Page 88: ...Menu Maps Operator Level Cal and Disp Menu Map C 1 Operator Level Opt Menu Map C 2 Setup Level Menu Map C 3 Factory Level Menu Map C 4 ...

Page 89: ...R AIR CO2 View Cal Drift Manual Cal Clear Cal Drift ENT Clear Drift ENT Zero Span Drift ENT ENT ENT H2 AIR H2 CO2 ENT Span Zero ENT ENT Hold Output ENT Introduce Cal Gas ENT Next When Stable Span Drift ENT Zero Drift ENT ENT Next When Stable ENT Introduce Cal Gas Hold Output ENT ENT ENT ENT MAIN MENU CAL MENU Cal Figure C 1 Operator Level Cal and Disp Menu Map ...

Page 90: ...t Alarm ENT ENT ENT ENT ENT ENT Timed Off On ENT ENT ENT ENT ENT see text for available options Span Setpoint Zero Setpoint Aout Type Test Zero Trim Span Trim 0 2V 4 20mA 0 20mA ENT ENT Namur ENT ENT ENT ENT ENT ENT ENT ENT ENT ENT MAIN MENU USER MENU 91 52 pcnt Cal system functions Comm Type ENT Stop Bits ENT Parity ENT Node ID Baud Rate Data Length ENT ENT Figure C 2 Operator Level Opt Menu Map ...

Page 91: ...Alarms ENT ENT Trim Test 4 20_Out_Range ENT ENT ENT ENT ENT ENT ENT ENT AIR CO2 H2 CO2 H2 AIR Low Low Alarm Low Alarm ENT Fail Safe Test Trip Point Fail Safe Non Fail Safe ENT ENT ENT ENT Trip Reset ENT ENT 0 Analog Output ENT ENT Test mA XDP Fault Alarm Normal Alarm Gas Curve Relay1 Gas Curve Relay2 Process Cal Relay Zero Span Relay ENT Reset Test ENT Trip ENT system functions Figure C 3 Setup Le...

Page 92: ...T mA Input Test ENT Setup AIR CO2 H2 CO2 H2 AIR ENT ENT ENT Load Slot Load Main ENT ENT ENT 1 Load ENT ENT ENT 91 52 pcnt 91 52 pcnt ESC ENT ESC Opt Cal Disp ENT ENT 1 Cal Range Cal ENT 4 20mA Out Cfg Setup ENT Alarms Serial Number 4 20mA Input Factory Calibration ENT Figure C 4 Factory Level Menu Map ...

Page 93: ... performance Criteria A and in a limited number of frequencies performance Criteria B per EN 61326 EN 61010 1 1993 A2 1995 Overvoltage Category II Pollution Degree 2 following the provisions of the 89 336 EEC EMC Directive and the 73 23 EEC Low Voltage Directive The units listed above and any ancillary sample handling systems supplied with them do not bear CE marking for the Pressure Equipment Dir...

Page 94: ...rmance et dans un nombre limité de fréquences au critère B de performance selon EN 61326 EN 61010 1 1993 A2 1995 Catégorie surtensions II Degré de pollution 2 conformément aux dispositions des directives 89 336 EEC compatibilité électromagnétique et 73 23 EEC basse tension Les appareils indiqués plus haut et tous les accessoires d échantillonnage fournis avec ne portent pas la marque CE pour la di...

Page 95: ... Leistungskriterien A und in bei einer begrenzten Anzahl von Frequenzen die Leistungskriterien B gemäß EN 61326 EN 61010 1 1993 A2 1995 Überspannung Kategorie II Emissionsgrad 2 und dass sie die Anforderungen der EMC Direktive 89 336 EEC und der Niederspannungsdirektive 73 23 EEC einhalten Die oben angeführten Produkte sowie Zusatzvorrichtungen zur Probenhandhabung tragen keine CE Markierung für d...

Page 96: ...ate international national and local standard codes and practices and site regulations for flameproof apparatus and in accordance with the instructions contained in the manual Access to the circuitry must not be made during operation Only trained competent personnel may install operate and maintain the equipment The product has been designed so that the protection afforded will not be reduced due ...

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