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Absolute Encoders（Multi-Turn）
◆About Absolute encoder
Absolute encoders output the absolute value of rotation angles.The encoders are used for position control of servo motors mounted on machine tools or robots.As shown in Figure 2, rotation slits are lined from the center on concentric circles. Slits indicates binary code strings of 2 pulses/rev from the center.Multi-turn absolute encoders memorize the rotation quantity data over one rotation.
Product list
| Model No. | TS5643N110 | TS5667N120 | TS5702N40 | TS5722N10 | |
|---|---|---|---|---|---|
| Appearance |  |
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| Series | SA35 | ||||
| Outside Diameter | Φ35mm | ||||
| Shaft Diameter | Φ6mm | Φ6mm | Φ8mm | Φ8mm | |
| Resolution | 11bit/turn and 13bit/Multi-Turns Incremental 2,048C/T |
17bit/turn and 16bit/Multi-Turns | 23bit/turn and 16bit/Multi-Turns | 25bit/turn and 16bit/Multi-Turns | |
| Output Code | Pure Binary | ||||
| Supply Voltage | DC+5 | ||||
| Consumption Current （NOTE1） |
150mA Max Battery operation 100μA Max |
90mA Typ Battery operation 100μA Typ |
125mA Typ Battery operation 65μA Typ |
50mA Typ Battery operation 30μA Typ |
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| Output Form | Line Driver | ||||
| Starting Torque | 5.9×10-3N⋅m Max | 6.5×10-3N⋅m Max | |||
| Moment of Inertia | 1×10-6kg･m2 Typ | ||||
| Maximun Allowable Rotational (Mechanical Spec.) |
6,000min-1(rpm) | ||||
| Mounting Tolerances | Radial | 0.05mm TIR Max | |||
| Axial | 0.1mm Max | ||||
| Shaft Inclination |
0.1° Max | ||||
| Mass | 0.03kg Max (Without Cable) |
0.06kg Max (Without Cable) |
0.06kg Max | 0.06kg Max | |
| Operating Temp. Range | -10～+85℃ | -10～+105℃ | |||
| Protective Structure （NOTE2） |
Not Enclosed | ||||
| Vibration （NOTE3） | 98m/s2 (10G) | ||||
| Shock （NOTE4） | 1,960m/s2 (200G) | ||||
| Model No. | TS5667N420 | TS5700N8420 | TS5720N8410 | TS5667N253 | TS5667N650 | |
|---|---|---|---|---|---|---|
| Appearance |  |
 |
 |
 |
 |
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| Series | SA48 | SA100 | SA135 | |||
| Outside Diameter | Φ46mm | Φ48mm | Φ100mm | Φ135mm | ||
| Shaft Diameter | Φ8mm | Φ30mm | Φ65mm | |||
| Resolution | 17bit/turn and 16bit/Multi-Turns | 23bit/turn and 16bit/Multi-Turns | 25bit/turn and 16bit/Multi-Turns | 17bit/turn and 16bit/Multi-Turns | ||
| Output Code | Pure Binary | |||||
| Supply Voltage | DC+5 | |||||
| Consumption Current （NOTE1） |
60mA Max Battery operation 100μA Max |
125mA Typ Battery operation 65μA Typ |
50mA Typ Battery operation 30μA Typ |
70mA Typ Battery operation 100μA Typ |
||
| Output Form | Line Driver | |||||
| Starting Torque | 9.8×10-3N⋅m Max | 80×10-3N⋅m Max | 98×10-3N⋅m Max | |||
| Moment of Inertia | 6.5×10-6kg･m2 Typ | 150×10-6kg･m2 Typ | 1.21×10-3kg･m2 Typ | |||
| Maximun Allowable Rotational (Mechanical Spec.) |
6,000min-1(rpm) | 3,000min-1(rpm) | 1,500min-1(rpm) | |||
| Mounting Tolerances | Radial | 0.05mm TIR Max | ||||
| Axial | 0.1mm Max | |||||
| Shaft Inclination |
0.1° Max | |||||
| Mass | 0.08kg Max (Without Cable) |
0.3kg Max | 1.2kg Max (Without Cable) |
1.5kg Max (Without Cable) |
||
| Operating Temp. Range | -10～+85℃ | -10～+105℃ | -10～+85℃ | |||
| Protective Structure （NOTE2） |
Not Enclosed | IP40 | ||||
| Vibration （NOTE3） | 98m/s2 (10G) | 49m/s2 (5G) | ||||
| Shock （NOTE4） | 1,960m/s2 (200G) | 294m/s2 (30G) | ||||
- NOTE 1) Consumption Current: Specified value for an output circuit with no load.
- NOTE 2) Regarding special specifications for the Protective Structure, please consult us.
- NOTE 3) Vibration: Value which satisfies the conditions of 2 hours each for axes X, Y and Z, for a total of 6 hours.
- NOTE 4) Shock: Value which satisfies the conditions of 3 times each for axes X, Y and Z, for a total of 18 times.
