MTL MEH-60-P Micro Rotary Incremental Encoders
MTL presents the MEH-60-P series rotary encoders. They all based on space-saving design
and available in many types from ultra-small types to high-resolution products…
Specifications | |||||
Square wave | Built-in multiplication circuit(×2・×4・×5・×8・×10・×16・×20) | ||||
Supply voltage | Voltage/Open collector DC5V-5%~12V+10% Open collector DC24V:DC24V±10% (*)Open collector output:20,250、21,600はDC5V-5%~DC12V+10% Line driver: DC5V±5% |
Voltage:DC5V-5%~12V+10% Open collector:DC5V-5+~24V+10%(10,800 pulse or less (*)Open collector output:t20,250、21,600はDC5V-5%~DC12V+10% Line driver: DC5V±5% |
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Current consumption | 60mA or less *120mA or less(under no load) | 100mA or less(under no load) | |||
Detection system | Incremental | Incremental | |||
Output |
Output pulse number |
100 600 180 1,000 200 360 400 500 |
1,024 8,100(*1) 1,800 9,000(*1) 2,000 10,000(*) 3,600 10,800(*1) 4,000 20,250(*1, 2) 5,000 21,600 (*1, 2) 5,400(*1) |
EX 21,600×2(43,200) 21,600×4(86,400) 21,600×5(108,000) 21,600×8(172,800) 21,600×10(216,000) 21,600×16(345,600) 21,600×20(432,000) |
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Output phase | A, B, Z phase | A, B, Z phase | |||
Output form | Square wave | Square wave | |||
Output capacity | Sink current:20mA Residual voltage:0.5V or less(at 10mA) |
- | |||
Maximum response frequency (response pulse number) | 100kHz | Line driver output:50kHz×(by multiplication) Open collector output:100kHz |
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Output phase difference | A, B phase difference 90°±45(°T/4±T/8) Z phase T±T/2(see Output Waveform) | Refer to the figure on the right | |||
Waveform rise/fall time | 2μs or less( output cable 1m or less) | - | |||
Allowable load of shaft (electrical) | Radial | 19.6N(2kgf) | 9.8N(1kgf) | 9.8N(1kgf) | |
Thrust | 9.8N(1kgf) | 4.9N(0.5kgf) | 4.9N(0.5kgf) | ||
Maximum allowable revolutions (mechanical) | 1,000r/min | 1,000r/min | |||
Working ambient temperature/ humidity | 0°C~60°C RH35%~90% no dewing |
0°C~60°C
RH35%~90% no dewing |
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Storing ambient temperature | -20℃~80℃ | -20℃~80℃ | |||
Vibration resistance | Durability 55Hz, double amplitude 1.5mm 2 hours each in X, Y, and Z directions | Durability 55Hz, double amplitude 1.5mm 2 hours each in X, Y, and Z directions | |||
Impact resistance | Durability 500m/s(2 about 50G) 3 times each in X, Y, and Z directions | Durability 500m/s(2 about 50G) 3 times each in X, Y, and Z directions | |||
Cable | Outside diameter φ4.2 5-core vinyl wire Insulated shield cable (length 1m) | Outside diameter φ4.2 5-core vinyl wire Insulated shield cable (length 1m) | |||
Mass | 320g 430g(*2) | 430g |
For other products please check product selection table: Rotary Encoders
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