| Manufacturer part number (MPN) | 6ES7131-6TF00-0CA0 |
| EAN / GTIN | 4047623403395 |
| Sales unit | pcs |
| Product type designation | DI 8xNAMUR HF |
| HW functional status | from FS21 |
| Firmware version | V2.0 or higher |
| Usable BaseUnits | BU type A0 |
| Color code for module-specific color-coded label | CC01 |
| Product function — I&M data | Yes; I&M0 to I&M3 |
| Engineering with — STEP 7 TIA Portal configurable/integrated from version | V19 |
| Engineering with — STEP 7 configurable/integrated from version | V5.5 SP3 / - |
| Engineering with — PROFIBUS from GSD version/GSD revision | GSD Revision 5 |
| Engineering with — PROFINET from GSD version/GSD revision | GSDML V2.42 |
| Rated value (DC) | 24 V |
| Permissible range, lower limit (DC) | 19.2 V |
| Permissible range, upper limit (DC) | 28.8 V |
| Current consumption, max. | 70 mA |
| Number of outputs | 8 |
| NAMUR encoder supply — Output current per channel, max. | 8 mA |
| NAMUR encoder supply — Output current per module, max. | 64 mA |
| Power loss, typ. | 1.5 W |
| Address space per module — Address space per module, max. | 1 byte |
| Address space per module — Inputs | 42 byte; 1 byte + 1 byte for QI information in DI mode; 42 bytes in Counter mode |
| Address space per module — Outputs | 20 byte; 0 in DI mode; 20 bytes in Counter mode |
| Submodules — Number of configurable submodules, max. | 1 |
| Selection of BaseUnit for connection variants — 2-wire connection | BU type A0 |
| Selection of BaseUnit for connection variants — 3-wire connection | BU type A0 |
| Number of digital inputs | 8; NAMUR |
| Sourcing/sinking input | P-reading |
| Pulse extension | Yes; 0.5 s, 1 s, 2 s |
| Signal change flutter | Yes; 2 to 32 signal changes |
| Flutter observation window | Yes; 0.5 s, 1 s to 100 s in 1-s steps |
| Digital input functions, parameterizable — Number, max. | 4; See manual for details |
| Digital input functions, parameterizable — Counting frequency, max. | 5 kHz |
| Digital input functions, parameterizable — Counting width | 32 bit |
| Input voltage — Rated value (DC) | 8.2 V |
| For 10 k switched contact — for signal "0", min. | 0.35 mA |
| For 10 k switched contact — for signal "0", max. | 1.2 mA |
| For 10 k switched contact — for signal "1", min. | 2.1 mA |
| For 10 k switched contact — for signal "1", max. | 7 mA |
| For unswitched contact — for signal "0", max. (permissible quiescent current) | 0.5 mA |
| For unswitched contact — for signal "1", typ. | 8 mA |
| For NAMUR encoders — for signal "0", min. | 0.35 mA |
| For NAMUR encoders — for signal "0", max. | 1.2 mA |
| For NAMUR encoders — for signal "1", min. | 2.1 mA |
| For NAMUR encoders — for signal "1", max. | 7 mA |
| Input delay (for rated value of input voltage) — tolerated changeover time for changeover contacts | 300 ms |
| For NAMUR inputs — at "0" to "1", max. | 20 ms; See manual for details |
| For NAMUR inputs — at "1" to "0", max. | 20 ms; See manual for details |
| Cable length — shielded, max. | 200 m; 50 m for Counter mode |
| Alarms — Hardware interrupt | Yes; Parameterizable, channels 0 to 7 |
| Diagnostics indication LED — Monitoring of the supply voltage (PWR-LED) | Yes; green PWR LED |
| Isolation tested with | 707 V DC (type test) |
| Ambient temperature during operation — horizontal installation, min. | -30 °C |
| Ambient temperature during operation — horizontal installation, max. | 60 °C |
| Ambient temperature during operation — vertical installation, min. | -30 °C |
| Ambient temperature during operation — vertical installation, max. | 50 °C |
| Altitude during operation relating to sea level — Installation altitude above sea level, max. | 5 000 m; Restrictions for installation altitudes > 2 000 m, see manual |
| Absolute humidity — dew point, min. | -60 °C; suitable for dry room applications |
| Dimensions — Width | 15 mm |
| Dimensions — Height | 73 mm |
| Dimensions — Depth | 58 mm |
| Weight, approx. | 32 g |
| Supporting protocol for EtherCAT | Yes |
| Voltage type (supply voltage) | DC |
| Digital outputs configurable | No |
| Type of voltage (input voltage) | DC |
| Type of digital output | None |
| Short-circuit protection, outputs available | No |
| Degree of protection (IP) | IP20 |
| Explosion safety category for gas | ATEX gas-ex-protection, Cat. 3G |
| Explosion safety category for dust | None |
| Width | 15 mm |
| Height | 73 mm |
| Depth | 58 mm |
| Country of origin | Germany |