PT-7828-F-48 Layer 3 Modular Managed Ethernet Switch

PT-7828-F-48 IEC 61850-3 Layer 3 rackmount Ethernet switch supporting up to 24+4G ports, front panel cabling, 1 isolated power supply (48 VDC), -40 to 85°C operation (PM modules not included)

Highlights

• Layer 3 routing interconnects multiple LAN segments
• IEC 61850-3, IEEE 1613 (power substations), NEMA TS2 (traffic
• control systems), and EN50121-4 (railway applications) compliant
• Turbo Ring and RSTP/STP for Ethernet redundancy
• Isolated redundant power inputs with universal 24/48 VDC or 110/220 VDC/VAC power supply range
• Modular design for various media options: RJ45, fiber optic, M12, nd SFP ports
• -40 to 85°C operating temperature range

Includes

• 1 x PT-7828 Series unit
• 1 x support CD/DVD
• 1 x installation guide
• 1 x warranty statement
• 1 x RJ45-to-DB9 console port cable
• Protective caps for unused ports
• 2 x rackmount ears

Specs:

Standards
IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100Base FX
IEEE 802.3ab for 1000BaseT(X)
IEEE 802.3z for 1000BaseSX/LX/LHX/ZX
IEEE 802.3x for Flow Control
IEEE 802.1D for Spanning Tree Protocol
IEEE 802.1w for Rapid STP
IEEE 802.1Q for VLAN Tagging
IEEE 802.1p for Class of Service
IEEE 802.1X for Authentication
IEEE 802.3ad for Port Trunk with LACP

Fast Ethernet
Slots 1, 2, and 3 for any combination of 4, 6, 7, or 8-port PM-7200 fast Ethernet modules with 10/100BaseT(X) (TP/M12 interface), 100BaseFX (SC/ST connector), or 100BaseSFP

Gigabit Ethernet
Slot 4 for 2 or 4-port PM-7200 Gigabit Ethernet combo module, 10/100/1000BaseT(X) or 1000BaseSFP

Input Voltage
24 VDC (18 to 36 V)
48 VDC (36 to 72 V)
110/220 VDC/VAC (88 to 300 VDC, 85 to 264 VAC)

Input Current (all ports are equipped with fiber)
Max. 2.58 A @ 24 VDC
Max. 1.21 A @ 48 VDC
Max. 0.64/0.33 A @ 110/220 VDC
Max. 0.53/0.28 A @ 110/220 VAC

Housing
IP30 protection

Operating Temperature
-40 to 85°C (-40 to 185°F), cold start requires min. of 100 VAC at -40°C

Power Automation
IEC 61850-3, IEEE 1613

Maritime
DNV (Pending), GL (Pending)

Traffic Control
NEMA TS2 (Pending)

Rail Traffic
EN50155/EN50121-4

Overview:

The PowerTrans PT-7828 switches are high performance Layer 3 Ethernet switches that support Layer 3 routing functionality to facilitate the deployment of applications across networks.

The PT-7828 switches are also designed to meet the strict demands of power substation automation systems (IEC 61850-3, IEEE 1613), traffic control systems (NEMA TS2), and railway applications (EN50121-4).The PT-7828's Gigabit and fast Ethernet backbone, redundant ring, and 24/48 VDC or 110/220 VDC/VAC dual isolated redundant power supplies increase the reliability of your communications and save on cabling and wiring costs.

The modular design of the PT-7828 makes network planning easy, and allows greater flexibility by letting you install up to 4 Gigabit ports and 24 fast Ethernet ports. Optional front or rear wiring makes the PT-7828 switches suitable for a variety of applications.