Industrial Grade 2 Port RS485 Modbus-RTU/ASCII to Modbus-TCP Server Gateway Ethernet to Serial Protocol Converter

Functional Characteristics

• 9-36V wide voltage input, anti-reverse connection protection. DC-DC isolated power supply, 3000V isolation voltage.
• 2KV network port isolation protection, 10M/100Mbps rate adaptive, automatic MDI/MDIX flip.
• Small size, only 30mm thickness, saving installation space.
• Support address mapping mode to realize fast response to TCP client request.
• Support up to 5 TCP client access.
• The mapping mode supports function codes: 0x01,0x02,0x03,0x04,0x05,0x06,0x0F,0x10.
• The transparent transmission mode supports all public function codes and custom function codes.
• 6KB large data buffer area, larger data transfer volume.
• RS485 dual serial port refreshes in real time, with short scanning period and strong load capacity.
• The master and slave modes of RTU and ASCII are optional, which is highly adaptable.
• The watchdog can be enabled and the watchdog time can be set.
• Support IAP download, it supports for updating the firmware program in the product through the network port.
• RS485 with surge protection, built-in bias circuit, strong stability. An external terminal resistor is required.
• The data packet sending interval can be adjusted freely, making it more flexible to use.
• The device comes with a powerful diagnostic function to monitor the communication status in real time.
• Support one-key reset function to restore factory settings.
• 35mm standard rail installation.
• EMC complies with EN 55022:2010 & EN55024:2010 international standards.

Product appearance