$ 347.85
| Article number | 6ES7138-4DL00-0AB0 |
| ET200S, El-Mod., 1 Pos U, Inc./SSI-Enc. | |
| 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. | 55 mA |
| from backplane bus 3.3 V DC, max. | 10 mA |
| Encoder supply | |
| 5 V encoder supply | |
| ● 5 V | No |
| 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. | 2 W |
| Digital inputs | |
| Input characteristic curve in accordance with IEC 61131, type 2 | Yes |
| Input voltage | |
| ● Rated value (DC) | 24 V |
| ● 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) | |
| ● Input frequency (with a time delay of 0.1 ms), max. | 100 kHz |
| Cable length | |
| ● unshielded, max. | 50 m |
| Digital outputs | |
| Short-circuit protection | Yes |
| ● Response threshold, typ. | 0.7 to 1.8 A |
| Limitation of inductive shutdown voltage to | Yes; L+ -(55 to 60 V) |
| Controlling a digital input | Yes |
| Switching capacity of the outputs | |
| ● on lamp load, max. | 5 W |
| Output voltage | |
| ● Rated value (DC) | 24 V |
| ● for signal “0”, max. | 3 V |
| ● for signal “1”, min. | L+ (-1 V) |
| Output current | |
| ● for signal “1” permissible range for 0 to 60 °C, min. | 7 mA |
| ● for signal “1” permissible range for 0 to 60 °C, max. | 600 mA |
| ● for signal “0” residual current, max. | 0.3 mA |
| Output delay with resistive load | |
| ● “0” to “1”, max. | typically 150 µs |
| ● “1” to “0”, max. | typically 150 µs |
| Switching frequency | |
| ● with resistive load, max. | 100 Hz |
| ● with inductive load, max. | 2 Hz |
| ● on lamp load, max. | 10 Hz |
| Cable length | |
| ● shielded, max. | 1 000 m |
| ● unshielded, max. | 600 m |
| Encoder | |
| Number of connectable encoders, max. | 1 |
| Connectable encoders | |
| ● Incremental encoder (symmetrical) | Yes |
| ● Incremental encoder (asymmetrical) | Yes |
| ● Absolute encoder (SSI) | Yes |
| ● 2-wire sensor | Yes; Type 2 |
| Encoder signals, incremental encoder (symmetrical) | |
| ● Input voltage | to RS-422 |
| ● Differential input voltage, min. | 1 V |
| ● Terminating resistor | 330 Ω |
| ● Input frequency, max. | 500 kHz |
| ● Cable length, shielded, max. | 50 m |
| Encoder signals, absolute encoder (SSI) | |
| ● Cable length, shielded, max. | 320 m at 125 kHz, 160 m at 250 kHz, 60 m at 500 kHz, 20 m at 1 MHz, 8 m at 2 MHz, twisted in pairs and shielded |
| ● Monoflop time | 64 µs |
| Updating the encoder value | |
| — Telegram runtime at 13 bit, min. | 7 µs |
| — Telegram runtime at 25 bit, min. | 13 µs |
| Response times | |
| Updating time of the feedback messages | 1 ms |
| Latch | In the case of incremental encoders: typ. 400 ms; in the case of SSI encoders: typ. 400 ms + age of the encoder value: |
| Response time at switchover/switchoff point | In the case of incremental encoders: output delay + 30 µs; in the case of SSI encoders: output delay + message frame runtime + 30 ms |
| Interrupts/diagnostics/status information | |
| Diagnostics indication LED | |
| ● Actual value falling DN (green) | Yes |
| ● Actual value rising UP (green) | Yes |
| ● Positioning mode POS (green) | Yes |
| ● Group error SF (red) | Yes |
| ● Status indicator digital input (green) | Yes |
| Potential separation | |
| between backplane bus and all other circuit components | Yes |
| between the channels and backplane bus | Yes |
| Dimensions | |
| Width | 30 mm |
| Height | 81 mm |
| Depth | 52 mm |
| Weights | |
| Weight, approx. | 65 g |
