XMLRppp Electronic pressure switch

Transcription

1 Indoor use Out Fluid entry Button to scroll from a menu to another. Also button to increase a value or chane a parameter Button to display a value or a parameter. Also button to save selected value or parameter and return to the menu 4 diits, 7 sements display 4 Green LEDs to indicate the selected pressure unit Yellow LED to indicate output status: LED On = Out On Yellow LED to indicate output status: LED On = On Electrical connection : M male 4 or pin connector ALSO CLASSIFIED NSF 6 Note: You can download this user uide, plus other lanuaes from our website at: We welcome your comments about this document. You can reach us by at: customersupport@tesensors.com CAUTION UNINTENDED EQUIPMENT OPERATION p Read the user uide before the first installation. p Reduce pressure to zero and take the appropriate protective measures in reard of measured fluid before disconnectin device from pressure source. p Use the equipment within the characteristics mentioned in cataloue. p Use insulated SELV(*) or PELV(**) power supply. p Keep the fluid entry screwed thanks to a wrench when the product head is turned in the counter clock wise. Failure to follow these instructions can result injury or equipment damae. (*) SELV: Safety extra low voltae (**) PELV: Protected extra low voltae Dimensions and tihtenin torques: M x 3 B.7 A B y Nm / 7.7 lbin A XMLZL7 4 C y 4 Nm / 34 lbin C AF A y Nm (7.7 lbin) G /4 /48 NPT 7/6 UNF 4, ,.8.43 Reference Fluid entry Rane A mm / in. XMLRppppppp G/4A From... to / 3.66 From... to / XMLRppppppp6 /4 8NPT From... to...4 From... to...6 / / 3.46 XMLRppppppp9 SAE 7/6UNF From... to...4 From... to...6 / / 3.7 Electrical equipment should be installed, operated and maintained only by qualified personnel. No responsibility is assumed by Schneider Electric for any consequences arisin out of the use of this material. 4 Schneider Electric. All Rihts Reserved. EAV4_ /

2 Main characteristics: rane: Look at the reference on the riht side of the product: XMLRxyzppp where xyz is the nominal pressure rane in rane Overpressure Burst pressure M D , ,... 7, 9 7 7, , , , 6 9 6, , Mpa Mpa Power supply Current consumption c 4 Vdc SELV or PELV(*) Power supply, operatin rane from 7 to 33 Vdc y ma Switchin outputs Analoue output Operatin temperature rane Switchin capacity Voltae drop 4... ma: load y Ω... V : load u kω to 8 C (4 to 76 F) y ma with shortcircuit & overload protection y V Deree of protection Overall accuracy (analoue, diital output, display) Response time IP6,IP67 conformin to EN/IEC 69 tested by ENL Testin Laboratory Reistration No.: STS 9 < % of the measurin rane y ms (*) SELV: Safety extra low voltae / PELV: Protected extra low voltae confiuration: Reference XMLRppppTp XMLRppppT7p XMLRppppPp XMLRppppP7p XMLRppppNp XMLRppppN7p XMLRppppPp XMLRppppNp XMLRppppPp XMLRppppNp Front face caption Out Out Analoue output 4... ma... V 4... ma... V 4... ma... V Switchin output No No PNP PNP NPN NPN Test input (Dianostic) Yes Yes No No No No Connector wirin Test Input Out Out No No 4... ma 4... ma x PNP x NPN x PNP x NPN No No No No Out Out Out Out EAV4_4 4 /

3 XMLRppp Electronic pressure switch description: Switchin output: Hysteresis mode: % NP SP 8% NP rp P = SPrP u 3% Nominal Analoue output: p The analoue curve can be adjusted from % to % of Nominal (see. AEP Confiuration menu). p An offset of /% of Nominal can be compensated (see. Cof Confiuration menu). ma V Analoue output sinal Analoue output curve: 7% % % NP The hysteresis switchin mode is typically used for the "pumpin and/or emptyin applications" Window mode: ma V 4 ma V «Cof»: / % NP % % «AEP»: / % NP NP: Nominal delay: % NP FH 8% NP FL P = FHFL u 3% Nominal SP rp % NP The window switchin mode is typically used for the "pressure reulation applications" ds ds dr dr The Delay (see ds and dr menu) is typically used to filter out the fast pressure transients. The output only switches after a time "ds" and "dr" adjustable from to s Usae precautions: Settin Head position Clockwise direction Anticlockwise direction 3 Buttons Reversed display function: Display can be reversed in order to be adapted to the product positionin (See dis confiuration menu). Note: it can be easier to reverse the display before mountin. EAV4_4 4 3/

4 Confiuration menu structure: : Menus only available on sensors which have at least one switchin output. RUN : Menus only available on sensors which have two switchin outputs. SP FH rp FL 8% % % NP SP/rP Upper / lower limit value for system pressure at which Out switches FH/FL Upper / lower limit for the acceptable rane (monitored by Out) NP: Nominal SP FH rp FL 8% % % NP SP/rP Upper / lower limit value for system pressure at which OUT switches FH/FL Upper / lower limit for the acceptable rane (monitored by OUT) EF (extended functions) res No restorin Default values s Restore factory settin ds s delay for SP/FH s dr delay for rp/fl s ds delay for SP/FH s dr delay for rp/fl Fno ou Fnc function for Out Hnc Fno ou Fnc function for Hnc Leend: Button Button B ON Flashin Short push Lon push = Operational product = Product out of order uni / () Standard unit for system pressure (): the unit depends on the pressure rane of the sensor dis d d d3 rd rd rd3 off chane update rate and orientation for the display d=ms rd= ms d=ms rd=ms 8 d3=6ms rd3=6ms off=display off, eco mode Error messaes Lo Hi Lowest measured value Hihest measured value Reset Reset The lowest measured pressure The hihest measured pressure In operation, the display of: «UL» means that the applied pressure is below the measurable pressure (% of the nominal pressure below the zero point) «OL» means that the applied pressure is above the measurable pressure (>% of the nominal pressure) %NP Cof % Manually enter the zeropoint calibration %NP AEP % %NP Analo end point ajustment %NP dia Simulation OUT ~ yes % Pn / s ma or V no s s Finish the parameter settin: Press button until the current measured value is displayed or press buttons & simultaneously and briefly or wait for ~6s. Lockin/unlockin: p Lockin: Press simultaneously buttons & for seconds: The device is locked and «Loc» is briefly displayed on the 7 sements display. When the device is locked. If one of the buttons is pressed: Loc is briefly displayed. p Unlockin: Press simultaneously buttons & for seconds: The device is unlocked and «uloc» is briefly displayed on the 7 sements display. Note: This feature only is active at RUN menu level. out: If no button is pressed for ~6 seconds while the parameters are bein set, the unit returns to the operatin mode with unchaned values. Test input: this input allows a remote activation of dianostic function thanks to a PLC as example for carryin out an automatic test. When "Test" input is connected to V, the analoue output must be close to % of the span ( ma or V) if the sensor is operatin correctly. At the opposite if the value is far from % of the span, the sensor must be replaced. EAV4_4 4 4/

5 XMLRppp Electronic pressure switch Parameters description: Menu name Description Factory Settin Customer Settin SP () FH rp () FL Set point of output : SP in hysteresis mode, FH in window mode is the hih switchin point. It can be adjusted from 8 to % of the nominal pressure. Reset point of output : rp in hysteresis mode, FL in window mode is the low switchin point. It can be adjusted from to 97% of the nominal pressure. % Nominal % Nominal SP () FH Set point of output : SP in hysteresis mode, FH in window mode is the hih switchin point. It can be adjusted from 8 to % of the nominal pressure. 6% Nominal rp () FL EF res ds () dr () Reset point of output : rp in hysteresis mode, FL in window mode is the low switchin point. It can be adjusted from to 97% of the nominal pressure. Extended functions: this menu allows to o in the followin sub menu. Reset all the parameters and values to come back to factory settin delay on Set point of output : It can be adjusted from to s by step of s delay on Reset point of output : It can be adjusted from to s by step of s 3% Nominal ds () dr () delay on Set point of output : It can be adjusted from to s by step of s delay on Reset point of output : It can be adjusted from to s by step of s Ou () Ou () Uni dis Lo Hi CoF AEP dia Switchin mode of. 4 different mode s can be selected: Hysteresis mode, Normally Open contact () Hnc Hysteresis mode, Normally Close contact () Fno Window mode, Normally Open contact () Fnc Window mode, Normally Close contact () Switchin mode of : Same modes as Ou unit for the display; 3 different units can be selected:, Psi, Pascal ( from to 6 and from to 6 ) Display reaction time & orientation. Reaction time is the time to update the displayed value. 7 different display modes can be selected: d = ms, normal orientation rd = ms, 8 reversed orientation d = ms, normal orientation rd = ms, 8 reversed orientation d3 = 6ms, normal orientation rd3 = 6ms, 8 reversed orientation Off= display Off Eco mode Lower pressure: This menu allows to display the lower pressure it happened since the last reset. To reset press up down button till is displayed Hiher pressure: This menu allows to display the lower pressure it happened since the last reset. To reset press up down button till is displayed Offset Compensation: The zero point can be adjusted between /% of nominal pressure. in order to compensate a residual vacuum or pressure offset. Analoue endpoint : The analoue curve end point can be adjusted from % to % around the nominal pressure. Dianostic function: This menu allows to activate or disactivate the SHUn function in order to test the product operation. When SHUn is activated the analoue value must be % of span (ma for 4mA, V for V). If not the product is out of order and has to be replaced. d Nominal Maintenance: At each power on, all the display sements are simultaneously lit up briefly. This allows the operator to check that all sements are well operatin. A dianostic function can be activate at any time when product is powered (See dia confiuration menu). This function allows the operator to check that the whole sensin and electronic components are well operatin. Cleanin EAV4_4 4 /