| Nhamba yechinyorwa | 6ES7221-1BF32-0XB0 | 6ES7221-1BH32-0XB0 |
| | Digital Input SM 1221, 8DI, 24V DC | Digital Input SM 1221, 16DI, 24V DC |
| General information | | |
| Chigadzirwa chemhando yezita | SM 1221, DI 8x24 V DC | SM 1221, DI 16x24 V DC |
| Supply voltage | | |
| Rated value (DC) | 24 V | 24 V |
| mhando inobvumirwa, yakaderera muganho (DC) | 20.4 V | 20.4 V |
| chiyero chinotenderwa, chepamusoro muganho (DC) | 28.8 V | 28.8 V |
| Input current | | |
| kubva kumashure kwebhazi 5 V DC, max. | 105 mA | 130 mA |
| Digital inputs | | |
| ● kubva mutoro voltage L + (pasina mutoro), max. | 4 mA; pachiteshi | 4 mA; pachiteshi |
| kubuda voltage / musoro | | |
| kugovera voltage yevashambadziri / musoro | | |
| ● chigadzirwa basa / kupa voltage kune vanotumira | Ehe | Ehe |
| Kupera simba | | |
| Kupera simba, taipa. | 1.5 W | 2.5 W |
| Digital inputs | | |
| Nhamba yezvinyorwa zvedigital | 8 | 16 |
| ● mumapoka e | 2 | 4 |
| Kupinza hunhu curve zvinoenderana neIEC 61131, mhando 1 | Ehe | Ehe |
| Nhamba yezvakaiswa panguva imwe chete inodzoreka | | |
| zvese zvekukwira zvinzvimbo | | |
| - kusvika ku40 °C, max. | 8 | 16 |
| yakachinjika kuiswa | | |
| - kusvika ku40 °C, max. | 8 | 16 |
| - kusvika ku50 °C, max. | 8 | 16 |
| vertical installation | | |
| - kusvika ku40 °C, max. | 8 | 16 |
| Input voltage | | |
| ● Rated value (DC) | 24 V | 24 V |
| ● yechiratidzo "0" | 5 V DC pa1 mA | 5 V DC pa1 mA |
| ● yechiratidzo "1" | 15 V DC pa 2.5 mA | 15 V DC pa 2.5 mA |
| Input current | | |
| ● yechiratidzo "0", max. (zvinotenderwa kunyarara kunyarara) | 1 mA | 1 mA |
| ● yechiratidzo "1", min. | 2.5 mA | 2.5 mA |
| ● yechiratidzo "1", nyora. | 4 mA | 4 mA |
| Input kunonoka (yeyakayerwa kukosha kwemagetsi ekuisa) | | |
| yezvakajairwa zvinopinza | | |
| - parameterizable | Ehe; 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms uye 12.8 ms, zvinosarudzwa mumapoka mana | Ehe; 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms uye 12.8 ms, zvinosarudzwa mumapoka mana |
| kuitira kukanganisa zvinopinza | | |
| - parameterizable | Ehe | Ehe |
| Cable urefu | | |
| ● kudzivirirwa, max. | 500 m | 500 m |
| ● isina kudzivirirwa, max. | 300 m | 300 m |
| Inokanganisa/diagnostics/status information | | |
| Alarms | | |
| ● Diagnostic alarm | Ehe | Ehe |
| Diagnostics chiratidzo LED | | |
| ● nokuda kwemamiriro ezvakaiswa | Ehe | Ehe |
| Kuparadzana kunobvira | | |
| Zvingango patsanurwa zvedhijitari | | |
| ● pakati pemigero, mumapoka e | 2 | 4 |
| Dhigirii uye kirasi yekudzivirira | | |
| IP degree rekudzivirira | IP20 | IP20 |