|
Encoder characteristics |
Incremental SRP 5080 |
Absolute SRP 5010 |
|
Measuring standard |
OPTODUR circular scale |
DIADUR circular scale |
|
Signal periods |
30 000 |
16 384 |
|
System accuracy* |
±2.5” or ±5” |
|
|
Position error per signal period |
±0.23” |
±0.40” |
|
Repeatability |
From both directions: 0.3” |
From both directions: 0.9” |
|
Position noise RMS |
Typically ± 0.007” |
Typically ± 0.020” |
|
Interface |
1 VPP |
EnDat 2.2 |
|
Ordering designation |
– |
EnDat22 |
|
Position values/revolution |
– |
28 bits |
|
Clock frequency Calculation time tcal |
– |
≤ 16 MHz ≤ 5 µs |
|
Reference marks |
80 (distance-coded) |
– |
|
Cutoff frequency –3 dB |
≥ 500 kHz |
– |
|
Electrical connection |
1.5 m cable with D-sub connector (15-pin); interface electronics integrated in connector |
1 m cable with M12 coupling (8-pin) |
|
Cable length |
≤ 30 m (with HEIDENHAIN cable) |
|
|
Voltage supply |
DC 5 V ±0.25 V |
DC 3.6 V to 14 V |
|
Power consumption (max.) |
5.25 V: ≤ 950 mW |
3.6 V: ≤ 1.1 W 14 V: ≤ 1.3 W |
|
Current consumption (typical) |
175 mA (without load) |
5 V: 140 mA (without load) |
|
* Please select when ordering |
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