Siemens 6ES72531AA220XA0
SIMATIC S7-200, EM 253 POSITIONING MODULE, 200 KHZ, FOR CONTROLLING STEPPER OR SERVO DRIVE, OPEN LOOP CONTROL, PROGRAMMING WITH MICRO,WIN
This Siemens 6ES72531AA220XA0 is supplied brand new by PartLogic for machine control, process automation, industrial communication, equipment maintenance and replacement applications. It forms part of our Industrial automation > Plc controllers > Compact plcs range and is referenced internally as PartLogic SKU PL27100618117.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| permissible range, lower limit (DC) | 11 V |
| permissible range, upper limit (DC) | 30 V |
| from supply voltage L+, max. | 300 mA; from 12 V DC, 130 mA from 24 V DC |
| from backplane bus 5 V DC, max. | 190 mA |
| Power loss, typ. | 2.5 W |
| Number of modules per CPU | max. 5 with CPU 226/226XM, max. 3 with CPU 224, max. 1 with CPU 222 |
| Number of digital inputs | 5; P-reading |
| Functions | Stop (STP), reference point switch (RPS), upper limit switch (LMT+), lower limit switch (LMT-), zero point (ZP) |
| Input characteristic curve in accordance with IEC 61131, type 1 | Yes |
| Rated value (DC) | 24 V |
| for signal "0" | STP, RPS, LMT+, LMT- DC 5 V; ZP DC 1 V |
| for signal "1" | STP, RPS, LMT+, LMT- DC 15 V; ZP DC 3 V |
| — parameterizable | Yes; STP, RPS, LMT+, LMT- 0.2 to 12.8 ms; ZP min 2 µs |
| shielded, max. | 100 m; STP, RPS, LMT+, LMT- 100 m, ZP 10 m |
| unshielded, max. | 30 m; STP, RPS, LMT+, LMT- 30 m, ZP not recommended |
| 2-wire sensor | Yes |
| — permissible quiescent current (2-wire sensor), max. | 1 mA |
| Number of drive interfaces | 4; optionally RS 422 / 485 or 5 V DC |
| Differential output voltage, min. | 2.8 V; RL = 200 ohms |
| Output current, max. | 50 mA |
| Pulse frequency | 200 kHz |
| Cable length, shielded, max. | 10 m |
| between the channels | Yes |
| between the channels, in groups of | 1 (STP, RPS, ZP), 2 (LMT-, LMT+) |
| between different circuits | 500 V AC |
| Width | 71.2 mm |
| Height | 80 mm |
| Depth | 62 mm |
| Weight, approx. | 190 g |
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