Multi-turn type ABSOCODER Sensor MRE®
Description
NSD multi turn absolute position sensor named MRE ABSOCODER is an electro-mechanical sensor that measures the angular position under magnetic reluctance change.
Model coding
List of sensor model | Total number of turns | Shape | Type | Mounting | Shaft shape | Connector type |
---|---|---|---|---|---|---|
MRE-32SP062SAC | 32 | S | P062 | S | A | C |
MRE-32SP062SBC | B | |||||
MRE-32SP062FAC | F | A | ||||
MRE-32SP062FBC | B | |||||
MRE-G□SP062FAC | G□ □ : 64,128,160, 256,320 |
A | ||||
MRE-G□SP062FBC | B |
- Shape:S[Cylinder type]
- Type : P[Standard]
- Mounting : S[Servo-mount type] F[Flange-mount type]
- Shaft shape : A[Flat] B[Key way]
- Connector type : C[Cable & connector](connector: Standard type)
Contact us about other specifications.
System Configuration
Specification
Item | Specification | ||||||
---|---|---|---|---|---|---|---|
Sensor model | MRE-32SP062 | MRE-G□SP062 | |||||
Total number of turns | 32 | 64 | 128 | 160 | 256 | 320 | |
Divisions/Turn | 4096 | 2048 | 1024 | 819.2 | 512 | 409.6 | |
Total number of divisions | 131072(217) | ||||||
Mass(kg) | 1.5 | 1.0 | |||||
Linearity error(°degree) | 1 Max. | 2 Max. | 4 Max. | 5 Max. | 8 Max. | 10 Max. | |
Moment of inertia | kg・m2 {kgf・cm・s2} | 6.7×10-6{6.8×10-5} | 3.9×10-6{4.0×10-5} | ||||
Starting torque | N・m{kgf・cm} | 4.9×10-2 {0.5} or less | |||||
Permissible shaft load | Radial(N {kgf}) | 98{10} | |||||
Thrust(N {kgf}) | 49{5} | ||||||
Permissible mechanical speed | 3600 | ||||||
Bearing life(h) | 3.0×104(at 3600 r/min) | 1.5×104(at 3600 r/min) | |||||
Ambient temperature | Operating(℃) | -20 ~ +60 | |||||
Storage(℃) | -30 ~ +90 | ||||||
Vibration resistance | 2.0×102m/s2 {20G} 200Hz up /down 4h, forward/back 2h, conforms to JIS D1601 standard | ||||||
Shock resistance | 4.9×103m/s2 {500G} 0.5ms up/down/forward/back 3 times each, conforms to JIS C5026 standard | ||||||
Protection rating | IP52f(JEM1030) | ||||||
Max. sensor cable length | Standard cable (m) | 100(4P-S) | |||||
Robotic cable (m) | 40(4P-RBT) | 70(4P-RBT) | |||||
Interconnecting sensor cable (m) | 2 |
Number of divisions
Division numbers of the sensor are different depending on which converter or controller is being used together.Please check the division numbers per turn by specifications of the converter or controller that you plan to use.