Supports large ring architectures with ultra-fast network fault recovery
Redundant power inputs supporting universal 24/48 VDC or 110/220 VDC/VAC
Fanless design supporting -40° to 85°C operation
Various modules for
RJ45, fiber, SFP ports
Target Markets
Substation Automation
Traffic Control and Railway
The PowerTrans series of Ethernet switches features the highest level of reliability and availability for substation communications. Take advantage of superior EMI/RFI shielding, a -40 to +85°C operating range, and redundant media and power for challenging substation environments. Maximum flexibility is achieved by a modular rackmount design with high optical fiber and Gigabit port density, making the switches well suited for both retrofitting existing stations as well as establishing networks for new substations. In addition, the PT-7828 supports Layer 3 routing, which can be used to partition a large-scale network into multiple subnets for better network performance.
IEC 61850-3 and IEEE 1613 Certified for
Excellent RFI/EMI Immunity
Moxa's PowerTrans series of substation Ethernet switches comply with IEC 61850-3 and IEEE 1613, and are capable of protecting against electrical surges, EMI, and other environmental threats. These proven Ethernet switches also comply with NEMA TS2 for traffic control equipment, in addition to EN50155 and EN50121-4 standards for railway applications.
Wide Temperature Tolerance
Substation and other industrial environments can experience extreme temperatures. Moxa's rackmount Ethernet switches are designed for completely fanless operation, and provide flawless performance in the wide temperature range of -40 to +85°C.
Maximum Network Uptime
PowerTrans switches ensure the highest level of reliability through RSTP/STP (IEEE 802.1W/D) and Gigabit Turbo Ring technology, which offers network fault recovery in 20 milliseconds. Maximum uptime is ensured through the use of integrated dual redundant power supplies supporting 24/48 VDC or 110/220 VDC/VAC.
Flexible and Modular Design
Moxa's PowerTrans Ethernet switches support up to 4 Gigabit Ethernet ports and 24 fast Ethernet ports. Two different Gigabit modules that support redundant ring or redundant Gigabit uplinks are available for building a fiber optic Gigabit backbone supporting copper or fiber connections. The modular design allows a flexible media configuration for specific applications, and makes it easier to implement future plant upgrades and expansions.
