0-20mA/4-20mA/0-10V Signal Generator Adjustable Current Voltage Analog Current Signal Source
Direct purchase from the factory 
Mautinoa le saogalemu o le siaki
Meaalofa e leai se totogi
Faiga faʻavae o uta
Faiga faʻavae o le toe faafoiMeaalofa e leai se totogi
Susū mai i Roymall, lau upega tafaʻilagi faʻapolofesa mo le faʻatauina o meaalofa maualuga. Matou te faʻatauaina ma talisapaia lau lagolago, ma matou te fia faʻaalia la matou faʻafetai e ala i le faʻaopoopoina o se lagona fiafia i au faʻatauga. A e faʻatau mai ia i matou, e le gata e te maua oloa maualuga e faʻaleleia ai lou olaga, ae o le a e mauaina foi se meaalofa e leai se totogi i soʻo se oka e te faia. Sauni e suʻesuʻe la matou aoina ma maua au meaalofa lelei? Suʻesuʻe la matou filifiliga o oloa maualuga, fai lau oka, ma faʻatali mo le fiafia o lau meaalofa e leai se totogi e oʻo mai faʻatasi ma lau faʻatauga.Faiga faʻavae o uta
O le a matou galulue malosi e momoli atu oloa ia te oe pe a uma ona maua au oka ma faʻamautinoa e saogalemu le taunuu. O faʻamatalaga o le uta o le a tuʻuina atu i lau imeli faʻamaonia.I le tele o tulaga, o oka e faʻatautaia i totonu o le 2 aso. I tulaga faʻapitoa, o le a tuai e pei ona taua i lalo: A e faia se oka i le Aso Toʻonaʻi, Aso Sa poʻo aso malolo, o le a tuai mo le 2 aso.E masani lava, e manaʻomia le 5-7 aso faigaluega (Aso Gafua i le Aso Faraile) e aunoa ma le aʻafia i le tuai o vaalele poʻo isi mea tau siosiomaga.Talu ai o la matou auaunaga uta o le lalolagi atoa, o taimi o le uta o le a faʻalagolago i lou nofoaga, ma atonu e manaʻomia ai sina taimi ma faʻatali ma le onosaʻi pe afai o loʻo e i totonu o itumalo mamao poʻo atunuʻu.1. Faiga faʻavae o le toe faafoi & fesuiai
Matou te talia na o mea na faʻatau mai roymall.com. Afai e te faʻatau mai a matou tufatufa i le lotoifale poʻo isi faleoloa, e le mafai ona e toe faafoi ia i matou. E le talia le toe faafoi o mea faʻaiʻu poʻo meaalofa e leai se totogi.Ina ia agavaa mo le toe faafoi, e tatau ona le faʻaaogaina lau oloa ma i le tulaga lava e tasi na e mauaina ai. E tatau foi ona i totonu o le uluai afifiina.Ina ua uma ona maua faʻatonuga toe faafoi mai ia i matou, faʻamolemole afifi au mea e toe faafoi ma lafo lau afifi i le falemeli poʻo se isi avefeʻau.O le a matou faʻatautaia lau toe faafoi poʻo le fesuiai oloa i totonu o le 3-5 aso faigaluega pe a uma ona matou mauaina. O le toe totogiina o le a faʻatautaia ma tuʻuina atu otometi i lau auala muamua o le totogiina.E le mafai ona toe faafoi pe fesuiai mea na gaosia faʻapitoa, e aofia ai le lapoa faʻapitoa, lanu faʻapitoa, poʻo le lolomi faʻapitoa.Manaʻomia nisi fesoasoani, faʻamolemole faʻafesoʻotaʻi matou. service@roymall.com poʻo Whatsapp: +8619359849471
2.Faiga faʻavae o le toe totogiina
E te maua se toe totogiina atoa poʻo le 100% aitalafu faleoloa pe a uma ona matou mauaina le afifi toe faafoi ma siaki. O le toe totogiina o le a faʻatautaia ma tuʻuina atu otometi i lau auala muamua o le totogiina.Faamolemole ia matau o tau o uta ma soʻo se tiute poʻo pili e le mafai ona toe totogi. O tau faaopoopo o uta e le mafai ona toe totogi pe a uma ona lafo le afifi. O oe e nafa ma le totogiina o nei pili ma matou te le mafaia ona faʻamagalo pe toe totogi, tusa lava pe toe faafoi le oka ia i matou.Pe a matou mauaina ma faʻamaonia lau mea toe faafoi, o le a matou lafo atu ia te oe se imeli e taʻu atu ai ua matou mauaina lau mea toe faafoi. O le a matou faʻailoa atu foi ia te oe le faʻamaoniga poʻo le teena o lau toe totogi.Afai ei ai ni faʻafitauli e uiga i le faagasologa o le toe totogiina, faʻamolemole faʻafesoʻotaʻi matou. service@roymall.com poʻo Whatsapp: +8619359849471Parameters:
Supply voltage: 24VDCVoltage output: 0-10V adjustable, drive current <20mACurrent output: 0-22mA adjustable, load sampling resistance <500 ohmsAdjustment resolution: 0.1V/0.01V or 0.1mA/0.01mALinearity: better than 0.2%Display mode: 4-digit digital tubeAdjustment method: rotary encoder + keyTerminal interface definition:24v: positive pole of power supply0V: negative pole of power supplyACOM: voltage and current signal output negative poleAout+: Current signal output positive poleVout+: voltage signal output positive poleParameter settings and usage1. Switch voltage/current mode: Click the Display button to switch the current voltage/current mode, the current output value is digitally displayed, rotate the encoder to change the output value, press the encoder to reset and restore the output value;2. How to enter the menu mode: long press the rotary encoder, the screen will display ----, at this time the rotary encoder rotates once each time; in voltage mode, the order is right, left, left, left, and right, the screen will display rLLr, if the password is correct, the menu interface will be automatically entered. P001; In current mode, the order is right, left, left, and the screen displays rLrL. If the password is correct, the menu interface will automatically enter and P001 will be displayed;3. Save and exit: When the "POOX" interface is currently displayed, long pressing the encoder will save and exit to the main interface;4. Exit without saving: When the "POOX" interface is currently displayed, enter the parameter adjustment mode and long press the encoder to exit to the main interface without saving;
Features:
1. Versatile Output Range: The Signal Generator boasts an adjustable voltage output range of 0-10V and a current output range of 0-22mA, allowing for a wide range of applications. With a drive current of less than 20mA and a load sampling resistor of less than 500u03a9, this generator is perfect for a variety of uses.2. Precise Adjustment: The Signal Generator features an adjustment resolution of 0.1V /0.01V or 0.1mA/0.01mA, ensuring precise and accurate signal generation. The rotary encoder + button adjustment method allows for easy and intuitive use.
3. Excellent Linearity: With a linearity of better than 0.2%, the Signal Generator provides consistent and accurate signal generation. Users can rely on this generator for precise and reliable results.
4. User-Friendly Display: The Signal Generator features a 4-digit digital tube display for easy and clear reading of output values. This user-friendly display makes it simple to monitor and adjust the generator"s output.
5. High-Quality Design: The Signal Generator is designed with high-quality materials and components, ensuring long-lasting and reliable performance. Its compact and durable design makes it easy to use and transport, making it an ideal choice for both laboratory and field use.
Signal generator operating instructions
| Parameter | illustrate | Remark | Default value |
| P001 | model | 0: Coarse adjustment 1: Fine adjustment | 0 |
| P002 | Voltage range | 0: 0-10V 1: 0-5V 2: 0~3V 3: 0-2.5V | 0 |
| P003 | Coarse resolution | Adjust resolution = 0.1V x current display value | 01 |
| P004 | Fine-tune resolution | Adjust resolution = 0.01V x current display value | 01 |
| P005 | 10V calibration | Rotate the encoder until 10V and then press the rotary encoder to confirm | 4015 |
| P006 | 0.03V calibration | Rotate the encoder until it reaches 0.03V and then press the rotary encoder to confirm. | 18 |
| P007 | Save after power off | 0: Off 1: On (stable and saved for 600s) | 0 |
Current menu
| Parameter | illustrate | Remark | Default value |
| P001 | model | 0: Coarse adjustment 1: Fine adjustment | 0 |
| P002 | Current range | 4: 0-20mA 5: 4-20mA 6: 0-22mA 7: 4-22mA | 4 |
| P003 | Coarse resolution | Adjustment resolution = 0.1mA x current display value | 01 |
| P004 | Fine-tune resolution | Adjustment resolution = 0.01mA x current display value | 01 |
| P005 | 20mA calibration | Rotate the encoder until 20mA and then press the rotary encoder to confirm | 3702 |
| P006 | 0.1mA calibration | Rotate the encoder until it reaches 0.1mA and then press the rotary encoder to confirm. | 8 |
| P007 | Save when current is cut off | 0: Off 1: On (stable and saved for 600s) | 0 |
Package Include:
1u00d7 Module Board
