TD321D485H-E / TD521D485H-E, the main function is to convert the logic level to the RS485 protocol differential level, to achieve signal isolation; is a IC integrated technology to achieve the power isolation, signal isolation, RS485 communication and bus protection in the One of the RS485 protocol transceiver module. The product comes with constant pressure isolation power supply, can achieve 3000VDC electrical isolation. Products can be easily embedded in the user equipment, so that equipment can easily achieve RS485 protocol network connection.

• Integrated Power
• No. of Channel - 1
• Transmission Rate - 0~500K
• Nodes - 64
• Isolation (VDC) - 3000
• Package - DIP10
• Features - Enhanced

Datasheet Link