MTL MEH-85-P Micro Rotary Incremental Encoders
MTL presents the MEH-85-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 circu(it ×2・×4・×5・×8・×10・×16・×20) | |||||
Supply voltage | Voltage/Open collector:DC5V-5%~12V+10% Open collector DC24V:DC24V±10% Line driver:DC5V±5% | Voltage:DC5V-5%~12V+10% Open collector:DC5V-5%~24V+10% Line driver:DC5V±5% | ||||
Current consumption | Voltage/Open collector output:60mA or less(under no load) Line driver:140mA or less(under no load) | 140mA or less(under no load) | ||||
Detection system | Incremental | Incremental | ||||
Output | Output pulse number (Standard) 〔Pulse number/rotation〕 | 150 200 500 1,000 1,024 | 1,500 3,600 4,500 5,400 5,625 7,200(*) 8,192(*) 10,800(*) 11,250(*) 18,000(*) | 20,250(*) 21,600(*) | EX 18,000×2(36,000) 18,000×4(72,000) 18,000×5(90,000) 18,000×8(144,000) 18,000×10(180,000) 18,000×16(288,800) 18,000×20(360,000) | |
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 les(s at 10mA) | - | ||||
Maximum response frequency (response pulse number) | 100kHz | Voltage/Open collector output:100kHz Line driver output:75kHz×(by multiplication) | ||||
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 | 9.8N(1kgf) | 9.8N(1kgf) | |||
Thrust | 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 | ||||
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 | 520g | 620g | 1,050g | 1,050g |
Check pdf for all details:
MTL MEH-85-P Series Rotary Encoders |
MTL Micro Encoder Selection Guide |
For other products please check product selection table: Rotary Encoders
There are no reviews yet.