Details

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BUY A20B-2902-0140/03 https://www.utsource.net/itm/p/12608756.html

Parameter	Value
Part Number	A20B-2902-0140/03
Type	Incremental Encoder
Resolution	2500 ppr (Pulses Per Revolution)
Supply Voltage	5 VDC to 24 VDC
Output Type	Push-Pull (NPN/PNP)
Current Consumption	Max 10 mA at 24 VDC
Output Waveform	Square Wave
Shaft Diameter	6 mm (Hexagonal)
Shaft Length	12 mm
Operating Temperature	-25掳C to +85掳C
Storage Temperature	-40掳C to +125掳C
Max Mechanical Speed	6000 rpm
Electrical Life	10 million cycles
Weight	30 g
Mounting	Clamp Mounting
Connector	4-pin M12 connector
Protection Class	IP67

Instructions:

1. Power Supply:

   • Connect the power supply to the encoder, ensuring the voltage is within the specified range (5 VDC to 24 VDC).

2. Output Configuration:

   • The encoder supports both NPN and PNP output types. Ensure the output type matches your system requirements.

3. Installation:

   • Use the clamp mounting method to secure the encoder to the shaft.
   • Ensure the shaft diameter (6 mm hexagonal) fits the application.

4. Wiring:

   • Connect the 4-pin M12 connector as follows:
     • Pin 1: VCC (Supply Voltage)
     • Pin 2: GND (Ground)
     • Pin 3: A (Channel A Output)
     • Pin 4: B (Channel B Output)

5. Operation:

   • Ensure the operating temperature is within the range of -25掳C to +85掳C.
   • Do not exceed the maximum mechanical speed of 6000 rpm.

6. Maintenance:

   • Regularly inspect the encoder for signs of wear or damage.
   • Store the encoder in a dry environment with temperatures between -40掳C and +125掳C.

7. Safety:

   • Follow all safety guidelines when handling and installing the encoder.
   • Disconnect the power supply before performing any maintenance or installation tasks.

(For reference only)