Model: encoder HN38-06-N incremental rotary encoder, AB two-phase, pulse signal generation count can be identified by the rotation direction of the grating disk and optocoupler.

Performance: 400P / the R- single-phase 400 pulses per revolution, DC5-30V wide voltage power supply, 400 pulses per revolution. The maximum mechanical speed 6300 r / min 

Connection:           Red - positive Black - Negative

               -A White with green mesh -B phase - shielded (Note: The specific wiring color by product prevail nameplate)

Size: The encoder body size: φ38mm; shaft φ6 × 15mm; axis platform: high 5mm, φ20mm; fixing hole: M3 screws, three mounting holes on the circle 30 and the other three mounting holes in the 28 round ; Side outlet.   

Output: AB two-phase quadrature output rectangular pulse, the circuit output is NPN open collector output type, the output of this type can with internal pull-up resistor is directly connected to the microcontroller or PLC, such as 51 single or Mitsubishi PLC (the PLC input Should be connected to the 0V switch to work), Note: If the encoder is not connected to the device can not be directly oscilloscope oscilloscope (open collector output in the absence of pull-up resistor when there is no voltage output) AB two-phase output with two pull-up resistor;

                Physical map

Uses: used to measure the rotation speed of the object, angle, acceleration and length measurements.

Use: suitable for all kinds of intelligent control displacement measurement, automatic fixed-length leather automatic guillotine machines, steel cutting length controller, measuring the height of the civil human scale, Students racing robots.

Features: small size, light weight, easy installation, high cost of significant advantages.

Note: 1: encoder and shaft do not rigidly connected elastic connector optical encoders are high-precision sensors, no percussion installation.

  2: Do not use the encoder output lines and power lines together or the same wiring Rao output, can not be placed near the switchboard.

  3: wiring error will save internal circuit, when the wiring, please press the encoder label wiring, check and correct the boot