Характеристики и описание
General specifications | |
|---|---|
| Detection type | photoelectric sampling |
| Device type | Singleturn absolute rotary encoder with incremental output (sin/cos) |
Functional safety related parameters | |
| Safety Integrity Level (SIL) | SIL 2 |
| Performance level (PL) | PL d |
| MTTFd | 1000 a |
| Mission Time (TM) | 20 a |
| PFHd | 4.6 E-10 |
| L10 | 70 E+9 at 1.5 rpm |
| Diagnostic Coverage (DC) | 99.7 % |
Electrical specifications | |
| Operating voltage | 24 V DC ± 25 % |
| No-load supply current | max. 100 mA |
| Time delay before availability | < 250 ms |
| Output code | Gray code |
| Code course (counting direction) | cw ascending (clockwise rotation, code course ascending) |
Interface | |
| Interface type | SSI + incremental track (sin/cos) |
| Monoflop time | ? 15 µs |
| Resolution | |
| Transfer rate | max. 500 kBit/s |
| Standard conformity | RS 422 |
Input 1 | |
| Input type | Selection of counting direction (cw/ccw) |
| Signal voltage | |
| Input current | < 6 mA |
| Switch-on delay | < 20 ms |
Input 2 | |
| Input type | zero-set (PRESET 1) |
| Signal voltage | |
| Input current | < 6 mA |
| Signal duration | min. 10 ms |
| Switch-on delay | < 20 ms |
Output | |
| Output type | sine / cosine |
| Pulses | 2048 |
| Amplitude | 1 Vss ± 10 % |
| Load current | max. per channel 10 mA , conditionally short-circuit proof (notwithUb), reverse polarity protected |
| Output frequency | max. 200 kHz (3 dB limit) |
Connection | |
| Connector | type 9416L (M23), 12-pin |
Standard conformity | |
| Degree of protection | DINEN60529, IP65 |
| Climatic testing | DINEN60068-2-3, no moisture condensation |
| Emitted interference | DINEN61000-6-4 |
| Noise immunity | DINEN61000-6-2 |
| Shock resistance | DINEN60068-2-27, 100g, 6ms |
| Vibration resistance | DINEN60068-2-6, 10g, 10...2000Hz |
| Functional safety | IEC/EN 61508:2010 EN62061/A2:2015 EN61326-3-1:2008 EN61800-5-2:2016 Suitable up to SIL 2, PL d, see leaflet. |
Approvals and certificates | |
| EAC conformity | TRCU 020/2011 |
| TUV approval | Cert. no. Z10 17 03 68273 002 |
Ambient conditions | |
| Operating temperature | -40 ... 85 °C (-40 ... 185 °F) |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) |
Mech | |
General specifications
Singleturn sin/cos rotary encoder ENA58PL-H12DS5-0013SS2-RAA
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