| 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 |
