MTL ME-20-P Micro Rotary Incremental Encoders
MTL presents the ME-20-Pseries 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 circu(it ×2・×4・×5・×8・×10・×16・×20 | |||||
Supply voltage | Voltage/Open collector:DC5V-5%~12V+10% Open collector C4:DC24V±10% Line driver:DC5V-5%~5V+10% | Voltage/Open collector:DC5V -5%~12V+10% Line driver:DC5V±5% | ||||
Current consumption | 70mA or less(under no load) | 100mA or less(under no load) | ||||
Detection system | Incremental | Incremental | ||||
Output | Output pulse number (Standard) 〔Pulse number/rotation〕 | 40 250 512 50 256 60 300 100 360 125 400 200 500 | 600 1,800(*) 800 2,000(*) 1,000 2,048(*) 1,024 2,500(*) 1,200 3,600(*) 1,500 5,400(*) 7,200(*) | EX 7,200×2(14,400) 7,200×4(28,800) 7,200×5(36,000) 7,200×8(57,600) 7,200×10(72,000) 7,200×16(115,200) 7,200×20(144,000) | ||
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) | Sink current:20mA Residual voltage:0.5V or less(at 10mA) Open collector output: Load voltage DC13.2V max | ||||
Maximum response frequency (response pulse number) | 100kHz | Line driver output:50kHz×(by multiplication) Voltage・Open collector output:100kHz | ||||
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) | 14.7N(1.5kgf) | 14.7N(1.5kgf) | ||
Thrust | 9.8N(1kgf) | 4.9N(0.5kgf) | 4.9N(0.5kgf) | |||
Maximum allowable revolutions (mechanical) | 6,000r/min | 6,000r/min | ||||
Working ambient temperature/ humidity | -10℃~70℃ RH35%~90% no dewing | -10℃~70℃ RH35%~90% no dewing | ||||
Storing ambient temperature | -20°C~80°C | -20°C~80°C | ||||
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 | 70g | 70g |
Check pdf for all details:
MTL ME-20-P Series Rotary Encoders |
MTL Micro Encoder Selection Guide |
For other products please check product selection table: Rotary Encoders
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