$ 448.50
| Article number | 6ES7138-4DB03-0AB0 |
| ET200S, El-Mod., 1SSI 25Bit/1MHz | |
| Supply voltage | |
| Load voltage L+ | |
| ● Rated value (DC) | 24 V |
| ● permissible range, lower limit (DC) | 20.4 V |
| ● permissible range, upper limit (DC) | 28.8 V |
| ● Reverse polarity protection | Yes |
| Input current | |
| from load voltage L+ (without load), max. | 40 mA |
| from backplane bus 3.3 V DC, max. | 10 mA |
| Encoder supply | |
| 24 V encoder supply | |
| ● 24 V | Yes |
| ● Short-circuit protection | Yes |
| ● Output current, max. | 500 mA |
| Absolute encoder (SSI) encoder supply | |
| ● Absolute encoder (SSI) | Yes |
| ● Type of output voltage | L+ (-0.8 V) |
| ● Short-circuit protection | Yes |
| ● Output current, max. | 500 mA |
| Power loss | |
| Power loss, typ. | 1 W |
| Hardware configuration | |
| Module exchange | |
| ● Module exchange during operation of the IM-DP | Yes |
| ● Module exchange under process voltage | Yes |
| Digital inputs | |
| Number of digital inputs | 1 |
| Input voltage | |
| ● for signal “0” | -30 to +5 V |
| ● for signal “1” | +11 to +30V |
| Input current | |
| ● for signal “0”, max. (permissible quiescent current) | 2 mA |
| ● for signal “1”, typ. | 9 mA |
| Input delay (for rated value of input voltage) | |
| for standard inputs | |
| — at “0” to “1”, max. | 300 µs |
| — at “1” to “0”, max. | 300 µs |
| Cable length | |
| ● shielded, max. | 50 m |
| Encoder | |
| Number of connectable encoders, max. | 1 |
| Connectable encoders | |
| ● Absolute encoder (SSI) | Yes |
| ● 2-wire sensor | Yes; Type 2 |
| Encoder signals, absolute encoder (SSI) | |
| ● Input signal | to RS-422 |
| ● Telegram length, parameterizable | 13, 14, 16, 21, 24 & 25 bit |
| ● Binary code | Yes |
| ● Gray code | Yes |
| ● Cable length, shielded, max. | 320 m; At 125 kHz |
| ● Monoflop time | 16/32/48/64 µs |
| Interrupts/diagnostics/status information | |
| Diagnostics indication LED | |
| ● Group error SF (red) | Yes |
| ● Status indicator digital input (green) | Yes |
| ● Status indicator forward counting (green) | Yes |
| ● Status indicator backward counting (green) | Yes |
| Potential separation | |
| Potential separation digital inputs | |
| ● Potential separation digital inputs | No; same potential with L+ and SSI |
| Potential separation counter | |
| ● between the channels and backplane bus | Yes |
| ● Between the channels and load voltage L+ | No |
| Dimensions | |
| Width | 15 mm |
| Height | 81 mm |
| Depth | 52 mm |
| Weights | |
| Weight, approx. | 40 g |
