Soosaarka soosaarka Geedka Analog module IC693LG392
Sharraxaadda Wax soo saarka
IC693LG392 waa cutub wax soo saarka analog ah oo hadda ah / korantada ee loogu talagalay jimicsiga rx3i iyo taxanaha 90-30. Qaybtu waxay leedahay sideed kanaal wax soo saar oo hal mar ah oo leh wax soo saar koronto iyo / ama wax soo saar loop oo hadda jira oo ku saleysan rakibaadda isticmaaleha. Kanaalka kasta waxaa lagu abuuri karaa softiweerka qaabeynta ee ku soo dhacaya ee ku xiga ee ku soo dhacaya (0 illaa +10 volts) oo ah mid aan nidaamsaneyn, (-10 volts) -10 milyan oo volts) oo +10 milliamps, ama 4 illaa 20 milliamps. Mid kasta oo ka mid ah kanaallada ayaa awood u leh inay u tarjumaan 15 illaa 16 xabbo. Tani waxay ku tiirsan tahay tirada ay ka doorbiday isticmaalaha. Dhamaan sideed ka mid ah ayaa la cusbooneysiiyaa 8-da milleecond.
The IC693LG392 Module ayaa ka warbixiyay cilad silig furan oo ku taal CPU-da ilaa kanaal kasta marka ay ku jirto qaababka hadda jira. Qaybtu waxay aadi kartaa dowlad caan ah marka awoodda nidaamka ay khalkhal geliso. Haddii awoodda dibedda ay si joogto ah loogu dabaqo cutubkan, wax soo saar kasta waxay hayn doontaa qiimaheeda ugu dambeeya ama dib u dejin eber si loo habeeyo. Rakibaadda ku jirta wax kasta oo i / o ah oo ah rx3i ama taxanaha 90-30-30-30-30-50-50-50-0-0
Qaybtani waa inay ka heshaa awooddeeda 24 VDC oo ka timid isha banaanka ah ee ku xiran barta terminalka hab toos ah. Kanaalada wax soo saarka ah waa hal-dhammaad iyo warshad la hagaajiyay .625 μA. Tani waxay is beddeli kartaa iyadoo ku saleysan korantada. Isticmaalaha waa inuu ogaadaa in jiritaanka faragelinta adag ee RF, haddana muujinta cutubkan waxaa laga yaabaa in loo yareeyo +/- 1% fs wax soosaarka hadda jira iyo +/- 3% FS ee wax soo saarka korantada. Qofku sidoo kale waa inuu ogaadaa in cutubkani waa in lagu hagaajiyaa xero bir ah oo ku saabsan shaqada saxda ah.
Faahfaahinta Farsamada
| Tirada kanaalada: | 8 |
| Rugta Voltoroot Rug: | 0 illaa + 10V (Unipill) ama -10 ilaa + 10V (Bipolar) |
| Baaxadda wax soo saarka ee hadda: | 0 illaa 20 ma ama 4 illaa 20 ma |
| Heerka Cusboonaysiinta: | 8 MSEC (dhammaan wadooyinka) |
| Culayska soosaarka ugu badan: | 5 MA |
| Isticmaalka Awoodda: | 110ma ka timaadda +5 v baska ama 315 ma ka soo baxa +24 v |
Macluumaadka Farsamada
| Tirada khadadka wax soo saarka | 1 ilaa 8 la dooran karo, hal-dhammaad |
| Wax soo saarka noocan ah | 4 ilaa 20 ma iyo 0 illaa 20 ma |
| Kala soocida Voltage Range | 0 illaa 10 v iyo -10 v ilaa +10 v |
| Sixir -gid | Warshadda loo qaliyey .625 μa loogu talagalay 0 illaa 20 ma; 0.5 μwaa 4 ilaa 20 Ma; iyo .3125 mv fuul koronto (halkii tirin) |
| Korantada saadka ee saadka (magaceeda) | +24 +24 VDC, oo laga soo qaatay isha korantada ee la soo bandhigay |
| Range luuqado dibadeed oo dibadeed | 20 VDC ilaa 30 VDC |
| Saamiyada iibka korantada (PSRR) HadaMaanyo danab | 5 μA / V (waa la mid ah), 10 μA / v (ugu badnaan)25 mv / v (caadi ah), 50 mv / v (ugu badnaan) |
| Korantada korantada dibedda ee korantada | 10% (ugu badnaan) |
| Korantada saadka gudaha | +5 +5 +5 +5 VDC oo ka socota PLC PLCPLANE |
| Heerka cusboonaysiinta | 8 mindieconds (qiyaastii, dhammaan sideed kanaaladood) oo ay go'aamisay waqtiga I / O, codsi ku tiirsan. |
| Xallinta:
| 4 ilaa 20ma: 0.5 μB = 0.5 μA) |
| 0 ilaa 20ma: 0.625 μA (1 LSB = 0.625 μA) | |
| 0 illaa 10V: 0.3125 MV (1 LSB = 0.3125 MV) | |
| -10 ilaa + 10V: 0.3125 mv (1 lsb = 0.3125 mv) | |
| Saxsanaan buuxda: 1 | |
| Habka hadda jira | +/-1% ee iskeelka buuxa @ 25 ° C (77 ° F), caadi ah+/- 0.25% oo ah cabbir buuxa @ 25 ° C (77 ° F), ugu badnaan+/-.5% oo ah qiyaasta buuxda ee heerkulka heerkulka ah (ugu badnaan) |
| Qaabka korantada | +/-.25% oo ah cabir buuxa @ 25 ° C (77 ° F), caadi ah+/- 0.5% oo ah cabbir buuxa @ 25 ° C (77 ° F), ugu badnaan+/- 1.0% qiyaasta buuxa ee heerkulka qalliinka (ugu badnaan) |
| Korantada ugu sareysa | Vuser -3 v (ugu yaraan) Vuser (ugu badnaan) |
| Qalabka isticmaalaha (habka hadda jira) | 0 illaa 850 ω (ugu yaraan vuser = 20 v, ugu badnaan 1350 ω ver vuser = 30 v) (Load wax ka yar 800 ω waa heerkul ku tiirsan.) |
| Wax soo saarka wax soo saarka usaarka (habka hadda jira) | 2000 pf (ugu badnaan) |
| Soosaarista xamuulka (habka hadda jira) | 1 h |
| Soosaarka wax soo saarka (habka korantada) | 5 MA (2 k ohms ugu yaraan iska caabin ugu yar) (1 μmpt ugu badnaan) |
| Go'doominta, garoonka dib-u-dhigga (indhaha) iyo dhulka hoostiisa | 250 banaan oo joogto ah; 1500 VDC 1 daqiiqo |
| Isticmaalka korantada | 110 MA Laga soo bilaabo +5 VDC Plc Plc Plc PlcPlane |
| 315 MA Laga soo bilaabo +24 VDC Pass |
