Product Description
Industrial 20-port managed Gigabit Ethernet switch with 8×10/100/1000Base-T(X) ports and 12×100/1000Base-X, SFP socket, LC connector bypass
Overview:
DGS-9812GP-AIO_S is managed redundant ring Ethernet switch with 8×10/100/1000Base-T(X) ports and 12×100/1000Base-X SFP ports. With completely support of Ethernet Redundancy protocol, O-Ring (recovery time < 30ms over 250 units of connection) and MSTP (RSTP/STP compatible) can protect your mission-critical applications from network interruptions or temporary malfunctions with its fast recovery technology. And support wide operating temperature from -40°C to 70°C. DGS-9812GP-AIO_S includes 2 sets of bypass ports that protect the network from failures and Network maintenance by ensuring network integrity during power loss. DGS-9812GP-AIO_S can also be managed centralized and convenient by Open-Vision, Except the Web-based interface, Telnet and console (CLI) configuration. Therefore, the switch is one of the most reliable choice for highly-managed and Fiber Ethernet power substation and rolling stock application. Features:
Supports O-Ring (recovery time < 30ms over 250 units of connection) and MSTP(RSTP/STP compatible) for Ethernet Redundancy Open-Ring support the other vendor's ring technology in open architecture O-Chain allow multiple redundant network rings Support standard IEC 62439-2 MRP (Media Redundancy Protocol) function Provide two optical bypass function Support IEEE 1588v2 clock synchronization Support IEEE 802.3az Energy-Efficient Ethernet technology Support Modbus TCP protocol Supports backup unit device DBU-01 to quickly configuration backup/restore
Documents:
Datasheet.pdf
qig_sheet.pdf