MOXA PT-G7728 28-Port IEC 61850-3 Full Gigabit Modular Managed Ethernet Switch
Product Overview
The MOXA PT-G7728 Series is a Layer 2 full Gigabit modular managed rackmount switch designed for modern power-substation networks. Four fixed Gigabit ports, six hot-swappable interface-module slots, and two power-module slots provide up to 28 ports with flexible RJ45, SFP, PoE, and PRP/HSR connectivity while supporting continuous operation during module changes.
Key Features
IEC 61850-3 Edition 2 Class 2 compliant for high-EMC environments
Up to 28 full Gigabit ports with four fixed ports and six module slots
Hot-swappable interface and power modules support continuous operation
RJ45, SFP, PoE, and PRP/HSR LM-7000H module options
IEC 62439-3 PRP and HSR seamless redundancy support
Hardware IEEE 1588v2 time stamping with power timing profiles
GOOSE Check and built-in MMS server aid substation monitoring
Wide -40 to 85 degrees C operating-temperature range
Technical Specifications
| Brand | MOXA |
| Series | PT-G7728 |
| Product Type | IEC 61850-3 Layer 2 Full Gigabit Modular Managed Switch |
| Total Port Capacity | Up to 28 Gigabit ports |
| Fixed Ports | 4 Gigabit Ethernet ports |
| Module Slots | 6 interface-module slots and 2 power-module slots |
| RJ45 / SFP Capacity | 2 to 26 RJ45 ports and 2 to 26 SFP slots, configuration dependent |
| PoE Capacity | Up to 24 Gigabit PoE ports, available upon request |
| High Availability | PRP, HSR, Turbo Ring, Turbo Chain, RSTP, STP, and MSTP |
| Timing | IEEE 1588v2 hardware timestamp; IEEE C37.238 and IEC 61850-9-3 profiles |
| Power Modules | 24/48 VDC or 110/220 VAC/VDC; redundant combinations supported |
| Operating Temperature | -40 to 85 degrees C |
| Compliance | IEC 61850-3 Edition 2 Class 2 and IEC 62439-3 |
| Warranty | 5 years |
Typical Applications
IEC 61850 digital substations and process-bus networks
PRP/HSR redundant protection and control networks
Utility, renewable-energy, and power-distribution backbones
High-EMC industrial networks requiring precise time synchronization
Model Options and Ordering
The PT-G7728 chassis is configured with separately ordered LM-7000H interface modules, PWR power modules, and SFP transceivers. Send us the required RJ45, fiber, PoE, PRP/HSR, power-input, and redundancy configuration together with quantity and destination for exact model matching and quotation.
More MOXA Models in the Attached List Are Hot-Selling
More MOXA models in our attached product list are also hot-selling. Send us any MOXA part number for a fast stock, price, and lead-time check.
EDS-611, PT-G7728, EDS-616, PT-7528, PT-7710, EDS-G308, EDS-210A, EDS-305, EDS-2016-ML, EDS-2018-ML, EDS-G4008, EDS-516A, EDS-408A, EDS-G512E, EDS-510E, EDS-G509, IKS-G6524A, IKS-G6824A, ICS-G7528A, ICS-G7750A, ICS-G7828A, IM-G7000A-MODULE, MDS-G4028-L3, MDS-G4012-L3-4XGS, RKS-G4028-L3, SDS-3008, SDS-G3016, TN-G4500, TN-G6500, IMC-101G, IMC-P101, IMC-P21GA-G2, PTC-101, PT-G510, TRC-2190, EDS-P510A, EDS-P506E, EDS-G4012, EDS-528E
Why Buy From Us
Fast quotation for MOXA industrial networking products
Support for exact suffix selection and model matching
International shipping and responsive sourcing assistance
Contact Us
HONGKONG XIEYUAN TECH CO., LIMITED
Email: becky@hkxytech.com Web: www.hkxytech.com
Mobile: +86-15972186287 (Whatsapp & Wechat)
