YPH107A 3ASD573001A9 Speed Measuring Board, China YPH107A 3ASD573001A9 Speed Measuring Board Manufacturers, Suppliers, Factory

Overview

Place of Origin:	Sweden
Brand Name:	ABB
Model Number:	YPH107A 3ASD573001A9
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Specifications

Parameter	Value
Model	YPH107A 3ASD573001A9
Type	Speed Measuring Board
Speed Range	0–10,000 RPM
Accuracy	±0.1 %
Operating Voltage	24 V DC
Output Signal	0–10 V DC / 4–20 mA
Connector Type	M12
Protection Class	IP67
Operating Temperature Range	-20 °C to +85 °C
Storage Temperature Range	-40 °C to +105 °C

Description

The ABB YPH107A 3ASD573001A9 speed measurement board employs advanced sensing technology and sophisticated electronic circuit design to ensure its stability and reliability in various complex environments. This speed measurement board features high precision, fast response, and long lifespan, making it suitable for various industrial control scenarios. Its compact design facilitates installation and maintenance, while supporting multiple communication interfaces for easy integration into existing control systems.

Applications

Cold-rolled strip steel mills: Extremely high speed precision is required during mill operation to ensure constant strip thickness.

Paper slitting plants: Precise control of winding speed is necessary during paper slitting to prevent paper breakage.

Large mining hoisting plants: Used to monitor winch speeds to ensure safe braking and precise leveling of the hoisting bins.

Chemical fiber drawing plants: Precise control of the speed ratio between the spinneret and the winding machine ensures consistent fiber fineness.

Port machinery plants: Used for precise speed monitoring of gantry crane traveling and hoisting motors.

Troubleshooting and Maintenance

Troubleshooting:

Speed Feedback Loss: First, check if the external encoder wiring is broken or the connector is loose. If the wiring is normal, the input optocoupler or operational amplifier chip on the YPH107A is damaged.

Speed Ripple: Check if the shielding wire is interfered with by the inverter's main circuit, or if the onboard filter electrolytic capacitor is aged and ineffective.

Over Speed False Alarm: Verify that the jumper settings on the module match the actual tachometer range.

Maintenance Recommendations:

Shielding Check: The speed measurement signal is a weak electrical signal; regularly confirm that the shielding mesh is reliably grounded at one end.

Regular Calibration: For scenarios using analog tachometer generators, the potentiometer gain should be checked every six months.

Gold Finger Cleaning: Since it is installed inside the control rack, the interface should be cleaned regularly with an electronic cleaner to prevent excessive contact resistance

FAQ

Q: What is the YPH107A 3ASD573001A9?
A: It is a Speed Measuring Board.

Q: Do I need to readjust parameters after replacing the YPH107A 3ASD573001A9?
A: Check that the hard jumper matches the old board and confirm the encoder pulse count (PPR) in the controller.

Q: Why do paper mills pay special attention to the YPH107A 3ASD573001A9?
A: Multi-axis synchronization is critical; even 0.1% deviation can cause paper breakage and huge losses.

Q: Can the YPH107A 3ASD573001A9 be repaired?
A: Yes. Common faults are aging interface chips, optocouplers, or capacitors. Professional repair can extend its life.

Q: How do I determine if the encoder or the YPH107A 3ASD573001A9 is faulty?
A: Measure input terminals with an oscilloscope. Waveform present but no speed → board failure; no waveform → encoder or external circuit fault.