Power Line Carrier Module KQ-430F

This is Power Line Carrier Module KQ-430F used for communication over Power Line. This module communicates between two devices through a Power line (e.g 220V power line) without any extra components.

Pin configuration:

• 1P-AC: The voltage of the fire line is 220V AC (or zero line)
• 2P-AC: 220V alternating current voltage zero line (or FireWire)
• 3P-+5V: +5V to transfer power (210mA), single income data can be empty to decrease power consumption
• The 4P-GND stands for digital circuit ground.
• 5P-+5 V: +5 V operational supply 11mA, lowest working voltage 3.3V, but not recommended
• TTL level, carrier data enters, then MCU TXD 6P-RX
• TTL level, carrier data out, then the microcontroller 7P-TX RDX
• 8P-MODE: mode selection is low, whether the mode is unoccupied or coupled to a 5V high ground.
• 9P-NC/RST: reset pin (active low) switching mode. This feature is unnecessary; the pin should be removed.
• The interface baud rate is 9600bps, while the true baud rate is 100bps, with a 250-byte buffer.
• Receiver:11mA Transmitter:300mA