HEIDENHAIN EQN 1325 absolute encoder EQN1325.035-2048 rotary encoder
- Model:
- EQN1325.035-2048
- Brand:
- HEIDENHAIN
HEIDENHAIN EQN 1325 absolute encoder EQN1325.035-2048 rotary encoder
The HEIDENHAIN EQN 1325 absolute encoder offers the following features…
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13 bit (8192, 4096ppr)
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512 and 2048 line count options
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EnDat01 interface
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1Vpp incremental signals
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Taped 1:10 shaft, 9.25mm length (blind hollow shaft version available)
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Mounted stator coupling
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Max. operating temperature up to 115 °C
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Max. shaft speed: 12000 rpm
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Voltage supply is DC 3.6V to 14V
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Housing diameter ≈ 64.8 mm
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12 pin PCB connector
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IP40 rating
Product Description
| Code | EQN 1325 |
| Position values/revolution | 8192 (13 bits) |
| Elec. permissible speed/ Deviations1) | 512 lines: 5000 rpm/±1 LSB 12 000 rpm/±100 LSB 2048 lines: 1500 rpm/±1 LSB 12 000 rpm/±50 LSB |
|
Calculation time Clock frequency |
≤9 µs ≤2MHz MHz |
| Incremental signals | ~1Vpp |
| Line count | 512 2048 |
| System accuracy | 512 lines: ±60“; 2048 lines: ±20“ |
| Cutoff frequencu -3dB | 2048 lines: ≥ 400 kHz 512 lines: ≥ 130 kHz |
|
Electrical connection Via PCB connector |
12-pin |
| Voltage supply | DC 3.6V to 14V |
| Power consumption (maximum) |
3.6 V:≤0.7W 14 V:≤0.8W |
| Current consumption | 5 V: 85 mA (without load) |
| Stator torque | ≤0.01Nm(at 20℃) |
| Shaft | Taper shaft φ9.25mm;taper 1:10 |
| Mech. permiss. speed n | ≤12000 rpm |
| Moment of inertia of rotor | 2.6·10–6 kgm^2 |
| Permissible axial motion of measured shaft | ±0.5 mm |
|
Vibration 55 Hz to 2000 Hz Shock 6 ms |
≤300 m/s^2 (EN 60 068-2-6) ≤2000 m/s^2 (EN 60 068-2-27) |
| Max. operating temperature | 100℃ |
| Min. operating remperature | Fixed cable: -40℃ Moving cable: -10℃ |
| Protection EN 60529 | IP64 when mounted |
| Mass | ≈0.25kg |
Dimensions(mm)
