รายละเอียด Baumer EAM580 Series Magnetic Absolute Encoder Code EAM580-BNC.7L4G.13120.A
Overview
- Encoder single- or multiturn / SSI
- Precise magnetic sensing
- Resolution max. 32 bit (14 bit ST, 18 bit MT)
- Angular accuracy up to ±0.15°
- Additional incremental signals
- High protection up to IP 67
- High resistance to shock and vibrations
Optional
- Protection against corrosion C5-M
| Technical data - electrical ratings | |
|---|---|
| Voltage supply | 4.5…30 VDC (SSI, SSI + TTL/RS422) 5.5…30 VDC (SSI + HTL/Push-pull) |
| Consumption typ. | 60 mA (5 VDC, w/o load) 20 mA (24 VDC, w/o load) |
| Initializing time | ≤ 170 ms after power on |
| Data currency | Typ. 2 µs (cyclic request) |
| Interfaces | SSI, SSI + incremental |
| Function | Multiturn, Singleturn |
| Operating mode | Linear feedback shift register (on request) |
| Steps per revolution | ≤16384 / 14 bit |
| Number of revolutions | ≤262144 / 18 bit |
| Absolute accuracy | ±0.15 ° (+20 ±15 °C) ±0.25 ° (-40...+85 °C) |
| Sensing method | Magnetic |
| Code | Gray or binary |
| Code sequence | CW: ascending values with clockwise sense of rotation; looking at flange |
| Inputs | SSI clock: Linereceiver RS422 Zero setting input Counting direction |
| Output stages | SSI data: Linedriver RS422 Incremental: linedriver RS422 or push-pull (option) |
| Incremental output | 1024, 2048, 4096 ppr (other on request) |
| Output signals | A+, A-, B+, B- |
| Output frequency | ≤350 kHz |
| Interference immunity | DIN EN 61000-6-2 |
| Emitted interference | DIN EN 61000-6-4 |
| Diagnostic function | DATAVALID (on request) |
| Technical data - mechanical design | |
|---|---|
| Size (flange) | ø58 mm |
| Shaft type | ø10...15 mm (blind hollow shaft) |
| Protection DIN EN 60529 | IP 65 (without shaft seal), IP 67 (with shaft seal) |
| Operating speed | ≤6000 rpm |
| Starting torque | ≤2 Ncm (+20 °C, IP 65) ≤2.5 Ncm (+20 °C, IP 67) |
| Materials | Housing: steel zinc-coated Flange: aluminium Hollow shaft: stainless steel |
| Operating temperature | -40...+85 °C (see general information) |
| Relative humidity | 95 % |
| Resistance | DIN EN 60068-2-6 Vibration 30 g, 10-2000 Hz DIN EN 60068-2-27 Shock 500 g, 1 ms |
| Weight approx. | 250 g |
| Connection | Flange connector M12, 8-pin Flange connector M12, 12-pin Flange connector M23, 12-pin Cable 2 m |
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