Differential to TTL Signal Converter

 
Differential to Single-Ended Signal Conversion Module
This module is designed to convert differential signals from servo encoders or linear scales into standard single-ended signals for use in PLC high-speed counting. The differential signals (A+, A-, B+, B-) are converted into standard single-ended PLC-compatible A/B phase signals. It features optical isolation for input and output stages, making it ideal for closed-loop control systems that require high precision. The module is compatible with various PLCs from Siemens, ABB, Allen-Bradley (AB), Omron, Mitsubishi, Panasonic, Delta, and more.
Key Features:
Differential to Single-Ended Conversion: Converts differential signals from encoders, linear scales, etc., into single-ended signals for high-speed PLC counting.
Optical Isolation: Provides input-output isolation, protecting connected devices and ensuring signal integrity.
Short Circuit Protection: Built-in output short circuit protection for safe operation.
High-Speed Pulse Conversion: Utilizes dedicated signal processing and pulse conversion chips to prevent pulse loss and enable high-speed conversion.
Built-in Power Supply: Includes a DC-DC module providing a 5V/1A power output for powering encoders or linear scales, if needed (can be left unconnected if not used).
Multiple Channels: Supports 2-4 channels of differential signal input, enabling connection of 2-4 encoders or similar devices.
Applications:
Encoder and Linear Scale Signal Conversion: Converts differential outputs from rotary encoders or linear scales for microcontrollers, PLCs, and other control devices.
Motor Control Systems: Facilitates communication between motor encoders and PLC control systems.
PLC High-Speed Counting Modules: Interfaces with high-speed counting inputs of PLCs from major brands such as Siemens, ABB, Omron, Mitsubishi, Panasonic, Delta, etc.
Inverter to PLC Signal…