SunGene

Industrial IoT

Product Datasheet

RS485 to Ethernet Gateway / Serial Server

Connect RS485, RS232 or RS422 field devices to Ethernet with 1-, 2- or 8-port serial-server options for Modbus bridging and direct IP communication.

Category: Remote Monitoring Gateways & RTUs

Representative image

Representative serial-server family visual derived from reviewed exact-family catalogue references and independently de-identified. It is not the final ordered-model photograph; serial-port count, interface, Ethernet speed, protocol role, power option, enclosure and certificates are confirmed in the quotation.

Specifications

Choose the configuration, not just the enclosure

The reviewed catalogue covers several related serial-server families. These limits prevent features from being carried from one variant to another.

• Single-port, 2-port and 8-port configurations are available; the ordered serial-port count must be selected before quotation.
• Basic single-port families use 10M Ethernet. High-performance and multi-port families use 10/100M Ethernet.
• RS485, RS232 and RS422 are family interface choices. They are not presented as simultaneous interfaces on every unit.
• Modbus RTU/TCP gateway operation is in the reviewed scope. TCP, UDP, HTTP and MQTT are available only on the documented family variants.
• DC 8–28 V is the common low-voltage option. PoE or AC input applies only to the configurations that list it.
• BACnet, a Linux operating system, universal isolation, protection ratings and certificates are not part of the approved public facts for this family.

Typical applications

• Bridge Modbus RTU devices to Modbus TCP
• Tunnel serial data over TCP or UDP
• Separate multiple serial loops with 2- or 8-port configurations
• Use HTTP or MQTT on the family variants that document those functions