Reference: RBD-3046
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This 8-Channel Optocoupler Isolator Module is a high-performance voltage level converter that safely converts signals from industrial PLC systems (24V) to TTL levels (5V), making it ideal for microcontroller and low-voltage logic interfacing. Designed with photoelectric isolation, it ensures signal integrity while protecting your microcontroller or control board from high-voltage surges.
Product Description:
This 8-Channel Optocoupler Isolator Module is a high-performance voltage level converter that safely converts signals from industrial PLC systems (24V) to TTL levels (5V), making it ideal for microcontroller and low-voltage logic interfacing. Designed with photoelectric isolation, it ensures signal integrity while protecting your microcontroller or control board from high-voltage surges.
Key Features:
Converts signals from 24V to TTL logic levels (5V)
Optocoupler isolation for each channel ensures safe signal separation
Supports fast signal conversion up to 20KHz
LED indicators per channel for real-time status monitoring
Compatible with PLC, Arduino, Raspberry Pi, STM32, and other MCUs
Works reliably in a wide operating temperature range of -20℃ to 85℃
Industrial-grade reliability with strong anti-interference capability
Technical Specifications:
Channels: 8
Input Voltage: DC 24V (signal side)
Output Voltage: DC 5V
Output Current: ~15mA per channel
Frequency: Up to 20KHz
Isolation Method: Optocoupler
Operating Temperature: -20℃ to 85℃
Humidity: 5% to 95% RH
Dimensions: 95 x 72 x 18mm
Applications:
PLC to MCU signal conversion
Industrial automation and control systems
CNC equipment signal interfacing
Robotics signal integration
Package Includes:
1 x 8-Channel Optocoupler Isolator Signal Converter Module
Why Choose This Module?
This module is ideal for integrating 24V industrial output signals into low-voltage electronics projects. With robust optocoupler isolation, status LEDs, and support for high-speed signal conversion, it's a must-have for any automation, control, or interfacing application.
Build safer, smarter systems today—add this signal isolator module to your toolkit and connect your PLCs to microcontrollers with confidence!
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This 8-Channel Optocoupler Isolator Module is a high-performance voltage level converter that safely converts signals from industrial PLC systems (24V) to TTL levels (5V), making it ideal for microcontroller and low-voltage logic interfacing. Designed with photoelectric isolation, it ensures signal integrity while protecting your microcontroller or control board from high-voltage surges.
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