Rotary Encoder : ENC Series
Incremental measuring wheel type rotary encoder ENC Series is suitable for measuring the length or speed of target moving successively with wheel type structure. It is being used for general industrial machines including packaging and textile machinery. Moreover, the series realizes better user convenience by providing the output waveform that is proportional to the international measurement unit.
*Suitable for measuring the length or speed of target moving successively by wheel type
*The output waveform is proportional to the unit of international measurement type(Meter or inch)
*Power supply : 5VDC, 12-24VDC ±5%
Ordering Information
Specification Table
| Item | Wheel type of incremental rotary encoder | |||
| Resolution(P/R) | Refer to resolution(Next page) | |||
| Electrical specification | Output phase | A, B phase | ||
| Phase difference of output | Phase difference between A and B : T/4 ± T/8 (T=1cycle of A phase) | |||
| Control output | 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 | |||
| Response time (Rise/Fall) | Totem pole output | Max. 1㎲ | • Measuring condition - Cable length : 2m, I sink = 20mA |
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| NPN open collector output | Max. 1㎲ | |||
| Voltage output | Max. 1㎲ | |||
| Max. Response frequency | 180kHz | |||
| Power supply | 5VDC ±5%(Ripple P-P : Max. 5%), 12-24VDC ±5%(Ripple P-P : Max. 5%) | |||
| Current consumption | Max. 80mA(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 | |||
| Mechanical specification | Starting torque | Depend on coefficient of friction | ||
| Max. allowable revolution※1 | 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 | Max. 75G | |||
| Environment | Ambient temperature | -10 to 70℃(at non-freezing status), storage : -25 to 85℃ | ||
| Ambient humidity | 35 to 85%RH, storage : 35 to 90%RH | |||
| Cable | ø5mm, 5P, Length: 2m, Shield cable (AWG 24, Core wire diameter: 0.08mm, No. of core wire: 40, Insulator out diameter: ø1mm) |
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| Protection | IP50(IEC standard) | |||
| Approval | CE | |||
| Unit weight | Approx. 494g |
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※1: 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]
Environment resistance is rated at no freezing or condensation.
Dimentions
Connections
User's Guide
Caution for your safety
Cr. : http://www.autonics.com/