PT-G7728
IEC 61850-3 28-port Layer 2 full Gigabit modular managed Ethernet switches
● IEC 61850-3 Edition 2 Class 2 compliant
● Wide operating temperature range: -40 to 85°C (-40 to 185°F)
● Hot-swappable interface and power modules for continuous operation
● IEEE 1588 hardware time stamp supported
● Supports IEEE C37.238 and IEC 61850-9-4 power profiles
● IEC 62439-3 Clause 4 (PRP) and Clause 5 (HSR) compliant
● GOOSE Check for easy troubleshooting
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Ethernet Port
26Fiber Port
26PoE Port
24
| Switch Type | Layer 2 Managed Switches |
Ethernet Interface | 2 TO 26 10/100/1000 BaseT(X) Ports RJ45 Connector |
Fiber Port | 2 TO 26 100/1000 Base SFP Slots |
| PoE Ports | 0 TO 24 PoE Ports, 10/100/1000Base T(X) RJ45 Connector |
Combo Ports | – | Input Voltage | 110/220 VDC/VAC 24/48 VDC for the switch system 48 VDC for PoE system (53 to 57 VDC is recommended for PoE+ devices) |
| Operating Voltage | 88 to 300 VDC, 18 to 72 VDC for the switch system 46 to 57 VDC for PoE systems |
Mounting | 19-inch rack mounting | Dimensions | 443 x 44 x 280 mm (17.44 x 1.73 x 11.02 in) |
| Weight | 3080 g (6.8 lb) | Housing | – | Operating Temperature | -40 to 85°C |
| Warranty Period | 5 years |
The PT-G7728 Series modular switches provide up to 28 Gigabit ports, including 4 fixed ports, 6 interface module slots, and 2 power module slots to ensure sufficient flexibility for a variety of applications. The PT-G7728 Series is designed to meet evolving network requirements, featuring a hot-swappable module design that enables you to change, add, or remove modules without having to shut down the switch
Multiple types of interface modules (RJ45, SFP, PoE, PRP/HSR) and power units (24/48 VDC, 110/220 VAC/VDC) provide even greater flexibility to suit different operating conditions. The PT-G7728 Series complies with the IEC 61850-3 Edition 2 Class 2 standard to ensure reliable data transmissions when the device is subjected to high levels of EMI, shock, or vibration
● Built-in MMS server based on IEC 61850-90-4 switch data modeling for power SCADA Certification
