6ES7521-7EH00-0AB0
SIMATIC S7-1500, modul de intrare digitală DI 16x 24...125 V UC HF, 16 canale în grupuri de 1; întârziere la intrare 0.05..20 ms; tip de intrare 3 (IEC 61131); diagnosticare, întreruperi hardware: conectorul frontal (cleme cu șurub sau push-in) se comandă separat.
Categorie de produs
Module digitaleProducător
SIEMENSSerie de produse
S7-1500| General information | |
|---|---|
| Product type designation | DI 16x24 ... 125 V UC HF |
| HW functional status | from FS01 |
| Firmware version | from V1.0.0 |
| FW update possible | Yes |
| Product function | |
| I&M data | Yes; I&M0 to I&M3 |
| Isochronous mode | No |
| Prioritized startup | Yes |
| Engineering with | |
| STEP 7 TIA Portal configurable/integrated from version | V14 / - |
| STEP 7 configurable/integrated from version | V5.5 SP3 / - |
| PROFIBUS from GSD version/GSD revision | V1.0 / V5.1 |
| PROFINET from GSD version/GSD revision | V2.3 / - |
| Operating mode | |
| DI | Yes |
| Counter | Yes; from V1.1.0; only in DC operation |
| Oversampling | No |
| MSI | Yes |
| Supply voltage | |
| Reverse polarity protection | Yes |
| Power | |
| Power consumption from the backplane bus | 1.2 W |
| Power loss | |
| Power loss, typ. | 2.2 W; At 24 V DC; 6.0 W at 125 V AC |
| Address area | |
| Address space per module | |
| Inputs | 2 byte; typical, maximum 20 bytes, see manual for details |
| Outputs | 0 byte; typical, maximum 16 bytes, see manual for details |
| Digital inputs | |
| Number of digital inputs | 16 |
| Digital inputs, parameterizable | Yes |
| Sourcing/sinking input | Yes |
| Input characteristic curve in accordance with IEC 61131, type 3 | Yes; At 24 V DC |
| Pulse extension | No |
| Edge evaluation | No |
| Signal change flutter | No |
| Flutter observation window | No |
| Number of simultaneously controllable inputs | |
| Number of simultaneously controllable inputs | 16; see additional description in the manual |
| Digital input functions, parameterizable | |
| Freely usable digital input | Yes |
| Counter | Yes; from FS04 |
| Number, max. | 2; Channel 0 and 1 |
| Counting frequency, max. | 6 kHz |
| Counting width | 32 bit |
| Counting direction up/down | Yes; Up |
| Digital input with oversampling | No |
| Input voltage | |
| Rated value (DC) | 24 V; 48 V, 125 V |
| Rated value (AC) | 24 V; 48 V, 125 V (50 - 60 Hz) |
| for signal "0" | -5 ... +5 V |
| for signal "1" | +11 ... +146 V |
| Input current | |
| for signal "1", typ. | 3 mA; At 24 V DC |
| Input delay (for rated value of input voltage) | |
| for standard inputs | |
| parameterizable | Yes; 0.05 / 0.1 / 0.4 / 1.6 / 3.2 / 12.8 / 20 ms parameterizable with DC, 20 ms fixed with AC |
| at "0" to "1", min. | 0.05 ms |
| at "0" to "1", max. | 20 ms |
| at "1" to "0", min. | 0.05 ms |
| at "1" to "0", max. | 20 ms |
| for interrupt inputs | |
| Parameterizable | Yes |
| for technological functions | |
| Parameterizable | No |
| Cable length | |
| shielded, max. | 1 000 m |
| unshielded, max. | 600 m |
| Encoder | |
| Connectable encoders | |
| 2-wire sensor | Yes |
| permissible quiescent current (2-wire sensor), max. | 1.5 mA |
| Interrupts/diagnostics/status information | |
| Diagnostics function | Yes |
| Alarms | |
| Diagnostic alarm | Yes |
| Hardware interrupt | Yes |
| Diagnoses | |
| Monitoring the supply voltage | No |
| Wire break | Yes; To I < 550 µA |
| Short-circuit | No |
| Diagnostics indication LED | |
| RUN LED | Yes; green LED |
| ERROR LED | Yes; red LED |
| Monitoring of the supply voltage (PWR-LED) | No |
| Channel status display | Yes; green LED |
| for channel diagnostics | Yes; red LED |
| for module diagnostics | Yes; red LED |
| Potential separation | |
| Potential separation channels | |
| between the channels | Yes |
| between the channels, in groups of | 1 |
| between the channels and backplane bus | Yes |
| Permissible potential difference | |
| between different circuits | 146 V DC/132 V AC |
| Isolation | |
| Isolation tested with | 2 000 V DC |
| Standards, approvals, certificates | |
| Siemens Eco Profile (SEP) | Siemens EcoTech |
| Suitable for safety functions | No |
| Ecological footprint | |
| environmental product declaration | Yes |
| Global warming potential | |
| global warming potential, (total) [CO2 eq] | 18.9 kg |
| global warming potential, (during production) [CO2 eq] | 12.1 kg |
| global warming potential, (during operation) [CO2 eq] | 7.66 kg |
| global warming potential, (after end of life cycle) [CO2 eq] | -1.02 kg |
| Security | |
| signed firmware update | Yes; Firmware V3.0.0 or higher |
| securely removing data | No |
| data integrity | Yes; Firmware V3.0.0 or higher |
| Ambient conditions | |
| Ambient temperature during operation | |
| horizontal installation, min. | -30 °C; from FS04 |
| horizontal installation, max. | 60 °C |
| vertical installation, min. | -30 °C; from FS04 |
| vertical installation, max. | 40 °C |
| Altitude during operation relating to sea level | |
| Installation altitude above sea level, max. | Restrictions for installation altitudes > 2 000 m, see manual |
| Absolute humidity | |
| dew point, min. | -60 °C; suitable for dry room applications |
| Dimensions | |
| Width | 35 mm |
| Height | 147 mm |
| Depth | 129 mm |
| Weights | |
| Weight, approx. | 240 g |
| Other | |
| Note: | please order front connectors (screw-in/push-in) separately |
| Approvals / Certificates | |