Модуль с датчиком угла MRP 8000 Heidenhain

Encoder characteristics

Incremental

MRP 8080

Absolute

MRP 8010

Measuring standard

OPTODUR circular scale

DIADUR circular scale

Signal periods

63 000

32 768

System accuracy*

±1” or ±2”

Position error per signal period

±0.10”

±0.20”

Repeatability

From both directions: 0.2”

From both directions: 0.5”

RMS position noise

Typically 0.003”

Typically 0.010”

Interface

 1 VPP

EnDat 2.2

Ordering designation

–

EnDat22

Position values per revolution

–

29 bits

Clock frequency

Calculation time tcal

–

≤ 16 MHz

≤ 5 µs

Reference marks

150 (distance-coded)

–

Cutoff frequency –3 dB

≥ 500 kHz

–

Electrical connection

1.5 m cable with 15-pin D-sub connector; interface electronics integrated into the connector

15-pin header; adapter cable with quick connector as accessory

Cable length

≤ 30 m (with HEIDENHAIN cable)

Supply voltage

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