0-20mA/4-20mA/0-10V Signal Generator Adjustable Current Voltage Analog Current Signal Source
Direct purchase from the factory 
Seiceáil Slán Ráthaithe
Bronntanas Saor in Aisce
Polasaí Loingseoireachta
Polasaí FillteBronntanas Saor in Aisce
Fáilte go Roymall, do shuíomh gréasáin gairmiúil chun bronntanais ollmhargaidh préimhe a cheannach. Táimid thar a bheith buíoch as do thacaíocht, agus ba mhaith linn ár mbuíochas a chur in iúl trí bhlas breise spraoi a chur le do cheannacháin. Nuair a cheannaíonn tú linn, ní hamháin go mbaineann tú taitneamh as táirgí ar ardchaighdeán a fheabhsaíonn do stíl mhaireachtála, ach gheobhaidh tú bronntanas saor in aisce eisiach le gach ordú a chuirfidh tú. Réidh chun iniúchadh a dhéanamh ar ár mbailiúchán agus na bronntanais foirfe a aimsiú? Déan iniúchadh ar ár rogha earraí ollmhargaidh préimhe, cuir d'ordú, agus bí ag súil le spraoi do bhronntanais saor in aisce ag teacht in éineacht le do cheannach.Polasaí Loingseoireachta
Oibreoimid go dian chun earraí a sheachadadh chugat tar éis d'orduithe a fháil agus a chinntiú go sroicheann siad slán sábháilte. Soláthrófar sonraí seachadta i do ríomhphost deimhnithe.I bhformhór na gcásanna, déantar orduithe a phróiseáil laistigh de 2 lá. Faoi imthosca speisialta, déanfar moill air mar seo a leanas: Nuair a chuireann tú ordú Dé Sathairn, Dé Domhnaigh nó laethanta saoire poiblí, déanfar moill 2 lá air.De ghnáth, teastaíonn 5-7 lá oibre (Dé Luain go Dé hAoine) gan a bheith faoi thionchar moill eitilte nó tosca comhshaoil eile.Toisc go bhfuil ár seirbhís loingseoireachta ar fud an domhain, beidh amanna seachadta ag brath ar do shuíomh, mar sin d'fhéadfadh sé go mbeadh cúpla uair ag teastáil agus fan go foighneach má tá tú i gceantair nó tíortha iargúlta.1. Polasaí Fillte & Malartaithe
Glacaimid le míreanna a ceannaíodh ar roymall.com amháin. Má cheannaíonn tú ónár ndáileoirí áitiúla nó miondíoltóirí eile, ní féidir leat iad a fhillt orainn. Ní ghlactar le míreanna díolacha deiridh nó bronntanais saor in aisce le fillt.Chun bheith incháilithe le fillt, ní mór do mhír a bheith gan úsáid agus sa chéad chaoi a fuair tú í. Ní mór í a bheith sa phacáistiú bunaidh freisin.Tar éis treoracha fillte a fháil uainn, déan do mhíreanna fillte a phacáistiú agus do phacáiste a scaoileadh ag oifig an phoist áitiúil nó ag seachadóir eile.Déanfaimid do mhír fillte nó malartaithe a phróiseáil laistigh de 3-5 lá oibre tar éis dúinn í a fháil. Déanfar an t-aisíoc a phróiseáil agus a chreidiúint go huathoibríoch chuig do bhunmhodh íocaíochta.Ní féidir aon fhillt nó malartuithe a ghlacadh má táirgeadh an táirge go saincheaptha, lena n-áirítear méid saincheaptha, dath saincheaptha, nó cló saincheaptha.An bhfuil cabhair bhreise uait, déan teagmháil linn. service@roymall.com nó Whatsapp: +8619359849471
2. Polasaí Aisíocaíochta
Gheobhaidh tú aisíoc iomlán nó creidmheas siopa 100% tar éis dúinn an pacáiste fillte a fháil agus a sheiceáil. Déanfar an t-aisíoc a phróiseáil agus a chreidiúint go huathoibríoch chuig do bhunmhodh íocaíochta.Tabhair faoi deara nach bhfuil costais loingseoireachta agus aon dleachtanna nó táillí incháilithe le haghaidh aisíocaíochta. Ní féidir na costais loingseoireachta breise a aisíoc nuair a sheoltar an pacáiste. Tá tú freagrach as na táillí seo a íoc agus ní féidir linn iad a aisíoc nó a aisíoc, fiú má fhilltear an t-ordú ar ais chugainn.Nuair a fhaighimid agus a dheimhnímid do mhír fillte, seolfaimid ríomhphost chugat chun a chur in iúl duinn go bhfuairimid do mhír fillte. Cuirfimid in iúl duit freisin faoi cheadú nó diúltú d'aisíocaíocht.Má tá aon fhadhb agat maidir leis an bpróiseas aisíocaíochta, déan teagmháil linn. service@roymall.com nó Whatsapp: +8619359849471Parameters:
Supply voltage: 24VDCnVoltage output: 0-10V adjustable, drive current <20mAnCurrent output: 0-22mA adjustable, load sampling resistance <500 ohmsnAdjustment resolution: 0.1V/0.01V or 0.1mA/0.01mAnLinearity: better than 0.2%nDisplay mode: 4-digit digital tubenAdjustment method: rotary encoder + keynnTerminal interface definition:nn24v: positive pole of power supplyn0V: negative pole of power supplynACOM: voltage and current signal output negative polenAout+: Current signal output positive polenVout+: voltage signal output positive polennParameter settings and usagenn1. 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;n2. 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;n3. Save and exit: When the "POOX" interface is currently displayed, long pressing the encoder will save and exit to the main interface;n4. 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
