Description
Diameter ø50mm shaft type incremental rotary encoder E50S Series newly adds Line Driver output model supporting power voltage 12- 24VDC range to make more diverse user selections. E50S Series realizes cost effective solutions that can be applied to various types of tooling machines, machine molding, packing machines and general industrial machinery in order to provide greater usefulness and convenience to customers.
Main features
● 12-24VDC power supply of line driver output(Line-up)
● Suitable for measuring angle, position, revolution, speed, acceleration and distance
● Power supply : 5VDC, 12-24VDC ±5%
Applications
* Automatic position control of conveying machine
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Specifications
| Item | Diameter ø50mm shaft type of incremental rotary encoder | |||
| Resolution(P/R)¶ 1 | *1, *2 ,*5, 10, 12, 15, 20, 23, 25, 30, 35, 40, 45, 50, 60, 75, 100, 120, 125, 150, 192, 200, 240, 250, 256, 300, 360, 400, 500, 512, 600, 800, 1000, 1024, 1200, 1500, 1800, 2000, 2048, 2500, 3000, 3600, 5000, 6000, 8000 | |||
| Electrical specification | Output phase | A, B, Z phase (Line driver output A, A(bar), B, B(bar), Z, Z(bar) phase) | ||
| Phase difference of output | Phase difference between A and B : T/4 ± T/8 (T=1cycle of A phase) | |||
| Control | Totem pole output | • Low - Load current:Max. 30mA, Residual voltage : Max. 0.4VDC • High - Load current:Max. 10mA, Output voltage(Power voltage 5VDC):Min. (Power voltage-2.0)VDC, Output voltage(Power voltage 12-24VDC):Min. (Power voltage-3.0)VDC |
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| NPN open collector output | Load current: Max. 30mA, Residual voltage : Max. 0.4VDC | |||
| Voltage output | Load current: Max. 10mA, Residual voltage : Max. 0.4VDC | |||
| Line driver output | • Low - Load current : Max. 20mA, Residual : Max. 0.5VDC • High - Load current : Max. -20mA, Output voltage(Power voltage 5VDC) : Min. 2.5VDC, Output voltage(Power voltage 12-24VDC) : Min. (Power voltage-3.0)VDC |
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| Response time (Rise/Fall) | Totem pole output | Max. 1µs | • Measuring condition - Cable length : 2m, I sink = 20mA |
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| NPN open collector output | ||||
| Voltage output | ||||
| Line driver output | Max. 0.5µs | |||
| Max. Response frequency | 300kHz | |||
| Power supply | • 5VDC ±5%(Ripple P-P : Max. 5%) • 12-24VDC ±5%(Ripple P-P : Max. 5%) |
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| Current consumption | Max. 80mA(disconnection of the load), Line driver output : Max. 50mA(disconnection of the load) | |||
| Insulation resistance | Min. 100MΩ(at 500VDC megger between all terminals and case) | |||
| Dielectric strength | 750VAC 50/60Hz for 1 minute(Between all terminals and case) | |||
| Connection | Cable type, 250mm connector cable type, Connector type(Axial, Radial) | |||
| Mechanical specification |
Starting torque | Max. 70gf·cm(0.007N·m) ¶ 2 / Max. 800gf·cm(0.08N·m) ¶ 3 | ||
| Moment of inertia | Max. 80g·cm²(8×10-6 kg·m²) ¶ 2 / Max. 400g·cm²(4×10-5 kg·m²) ¶ 3 | |||
| Shaft loading | Radial : 10kgf, Thrust : 2.5kgf | |||
| Max. allowable revolution ¶ 4 | 5000rpm | |||
| Vibration | 1.5mm amplitude at frequency of 10 to 55Hz(for 1 min.) in each of X, Y, Z directions for 2 hours | |||
| Shock | Approx. Max. 75G | |||
| Environment | Ambient temperature | -10 to 70°C, storage : -25 to 85°C | ||
| Ambient humidity | 35 to 85%RH, storage : 35 to 90%RH | |||
| Protection | Cable type, Connector cable type: IP50(IEC standard)¶ 5, Connector type: IP65(IEC standard) | |||
| Cable | ø5, 5-wire, Length : 2m, Shield cable(Line driver output : ø5, 8-wire) (AWG 24, Core diameter : 0.08mm, Number of cores : 40, Insulator out diameter : ø1) |
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| Accessory | ø8mm coupling, bracket | |||
| Approval | Cable type CE(Except for line driver output) | |||
| Unit weight | Approx. 275g, Connector type : 180g | |||
| Document download |  |
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¶ 2: This value is for Cable type, Connector cable type(Protection: IP50).
¶ 3: This value is for Cable type, Connector cable type(Protection: IP64)/Connector type (Protection: IP65)
¶ 4: Make sure that max. response revolution should be lower than or equal to max. allowable revolution when selecting the resolution.
[Max. response revolution(rpm)= Max. response frequency / Resolution × 60 sec]
¶ 5: Cable type, Connector cable typeis option as IP64 protection.
¶ Environment resistance is rated at no freezing or condensation
Dimensions
Connections
