Baumer MQR 3000F - HDmag flex
Magnetic ring encoder HeavyDuty
Sensor head with magnetic tape for shaft 300...3183 mm
Voltage supply | 4.75...30 VDC |
Consumption w/o load | ≤300 mA (24 VDC) |
Output signals | SSI data (Linedriver RS485) |
Operating temperature | -40...+85 °C |
Item Number:
MQR 3000F - HDmag flex
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- Overview
- Comments
- "Quasi-absolute" (see below) encoder SSI without bearings
- Flexible design for wide shaft diameter range
- Position resolution singleturn up to 20 bit
- Speed resolution up to 18 bit, speed output
- Zero position and counting direction inputs
- Status indication via system OK output and LED
- Large mounting tolerances
Radial tolerance | 1...3 mm (belt to head) |
Output frequency | ≤500 kHz (HTL), ≤2 MHz (TTL) |
Operating temperature | -40...+85 °C |
Consumption w/o load | ≤300 mA (24 VDC) |
Approval | CE |
Operating speed | 1850 rpm (ø300 mm) 150 rpm (ø1500 mm) see diagram below |
Pulses per revolution | 1024...4096 |
Voltage supply | 4.75...30 VDC |
Output stages | SinCos 1 Vpp |
Output signals | A+, A-, B+, B- |
Scan ratio | 45...55 % |
Additional outputs | Square-wave HTL, TTL/RS422 or SinCos |
Position resolution | 0...20 bit singleturn |
Output frequency | ≤500 kHz |
Phase shift | 90° ±2° |
MQR 3000F - HDmag flex dimensions (sensor head) | 165 x 25 x 93 mm |
Protection DIN EN 60529 | IP 67 |
Connection | Flange connector M23, 17-pin |
Input signals | SSI clock, set zero, counting direction |
Output signals | SSI data (Linedriver RS485) |
Shaft type | ø300...3183 mm (through hollow shaft) |
Axial tolerance | ±5 mm (belt to head) |
Sinewave cycles per turn | 1024...4096 |
Interference immunity | EN 61000-6-2 |
manufacter SKU | MQR 3000F - HDmag flex |
Emitted interference | EN 61000-6-3 |
Speed resolution | ≤18 bit (±20...±2000 rpm) |
Code sequence | Positiv at CW |
Output signals | A+, A-, B+, B- |
Weight approx. | 730 g (head) 120 g (belt/m), 17 g (lock) |
Code | Gray or binary |
Resistance | IEC 60068-2-6 Vibration 30 g, 10-2000 Hz IEC 60068-2-27 Shock 300 g, 6 ms |
Phase shift | 90° ±2° |
Output stages | HTL, TTL/RS422 |
Status indicator | Color-LED, system OK output |
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