| Lambar labarin | Saukewa: 6ES7221-1BF32-0XB0 | Saukewa: 6ES7221-1BH32-0XB0 |
| | Input na Dijital SM 1221, 8DI, 24V DC | Input na Dijital SM 1221, 16DI, 24V DC |
| Janar bayani | | |
| Nadi nau'in samfur | SM 1221, DI 8x24 V DC | SM 1221, DI 16x24 V DC |
| Ƙarfin wutar lantarki | | |
| Ƙimar da aka ƙididdige (DC) | 24 V | 24 V |
| kewayon halal, ƙananan iyaka (DC) | 20.4 V | 20.4 V |
| kewayon halal, babban iyaka (DC) | 28.8 V | 28.8 V |
| Shigar da halin yanzu | | |
| daga bas din baya 5 V DC, max. | 105 mA | 130 mA |
| Abubuwan shigar dijital | | |
| ● daga nauyin ƙarfin lantarki L+ (ba tare da kaya ba), max. | 4 mA; kowane tashar | 4 mA; kowane tashar |
| fitarwa ƙarfin lantarki / header | | |
| samar da wutar lantarki na masu watsawa / kai | | |
| ● Ayyukan samfur / samar da wutar lantarki don masu watsawa | Ee | Ee |
| Rashin wutar lantarki | | |
| Rashin wutar lantarki, nau'in. | 1.5 W | 2.5 W |
| Abubuwan shigar dijital | | |
| Yawan shigarwar dijital | 8 | 16 |
| ● a rukuni na | 2 | 4 |
| Lanƙwan halayen shigarwa daidai da IEC 61131, nau'in 1 | Ee | Ee |
| Adadin abubuwan da ake sarrafawa lokaci guda | | |
| duk hawa matsayi | | |
| - har zuwa 40 ° C, max. | 8 | 16 |
| a kwance shigarwa | | |
| - har zuwa 40 ° C, max. | 8 | 16 |
| - har zuwa 50 ° C, max. | 8 | 16 |
| a tsaye shigarwa | | |
| - har zuwa 40 ° C, max. | 8 | 16 |
| Wutar shigar da wutar lantarki | | |
| ● Ƙimar ƙima (DC) | 24 V | 24 V |
| ● don sigina "0" | 5V DC a 1 mA | 5V DC a 1 mA |
| ● don sigina "1" | 15V DC a 2.5mA | 15V DC a 2.5mA |
| Shigar da halin yanzu | | |
| ● don siginar "0", max. (halatta mai kutse) | 1 mA | 1 mA |
| ● don sigina "1", min. | 2.5mA ku | 2.5mA ku |
| ● don siginar "1", bugawa. | 4 mA | 4 mA |
| Jinkirin shigarwa (don ƙimar ƙimar ƙarfin shigarwar) | | |
| don daidaitattun bayanai | | |
| - parameterizable | Na'am; 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, zažužžukan a rukuni na hudu | Na'am; 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, zažužžukan a rukuni na hudu |
| don katse bayanai | | |
| - parameterizable | Ee | Ee |
| Tsawon igiya | | |
| ● garkuwa, max. | 500 m | 500 m |
| ● marasa garkuwa, max. | 300 m | 300 m |
| Katsewa / bincike / bayanin matsayi | | |
| Ƙararrawa | | |
| ● Ƙararrawar bincike | Ee | Ee |
| Diagnostics nuni LED | | |
| ● don matsayi na abubuwan shigarwa | Ee | Ee |
| Mai yuwuwar rabuwa | | |
| Abubuwan shigar dijital mai yuwuwar rabuwa | | |
| ● tsakanin tashoshi, a cikin rukuni na | 2 | 4 |
| Digiri da aji na kariya | | |
| Matsayin IP na kariya | IP20 | IP20 |