Managed Ethernet Switches

GPEM3128W Modular three-layer ten Gigabit frame network pipe type industrial switch

The GPEM3128W series of modular industrial switches that meet the IEC61850-3 standards.Modular design is adopted, the network mode is flexible, and the gigabit photoelectric port can be flexibly confi

  • Model: GPEM3128W

The GPEM3128W series of modular industrial switches that meet the IEC61850-3 standards.Modular design is adopted, the network mode is flexible, and the gigabit photoelectric port can be flexibly configured.Redundant power supply input, wide temperature design, strong anti-electromagnetic interference capacity, especially suitable for the application of industrial control field.

The GPEM3128W series product management has complete functions. In addition to the perfect two-floor functions, it also supports three-layer routing, including static routing, RIP V1 / V2, OSPF, V R P, VRRP and other protocols, which is very suitable for the establishment of large-scale industrial network.

supports three-layer functions: static routing, RIP V1 / V2, OSPF, and VRRP

supports the MSTP / RSTP / STP redundant loop network protocol

supports both IGMP

supports port-based VLAN

supports QoS settings such as 802.1p and TOS / DiffServ

supports IEEE 802.1X, Https, to enhance network security

supports SNMP V1 / V2c / V3 for easy network management

Built-in diagnosis function to facilitate network fault analysis and troubleshooting

Perfect ACL and security features

supports multi-port mirrors for easy online debugging

supports the Email and the relay alarm

supports serial port, Web browser for management configuration

Technical parameters 
StandardIEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3ab for 1000BaseT(X)

IEEE 802.3z for 1000BaseX                                  

IEEE 802.1w for Rapid STP

IEEE 802.1s for Multiple Spanning Tree Protocol

IEEE 802.1Q for VLAN Tagging                                   

IEEE 802.3x for Flow Control

IEEE 802.1D for Spanning Tree Protocol                       

IEEE 802.1p for Class of Service

IEEE 802.3ad for Port Trunk with LACP
Protocol

IGMP/GMRP,GVRP,SNMP V1/V2C/V3,

DHCP Client,DHCP, SNTP,SMTP,SNMP,RMON,HTTP,HTTPS,Syslog

Three layers exchangeStatic routing RIP V1/V2,OSPF,VRRP 
Exchange propertiespriority query:4
Maximum number of VLAN: 4,094
VLAN ID range: VID 1 ~ 4094
IGMP group: 256
PortsUp to 24 Gigabit ports or 24 Gigabit ports
Four gigabit light mouth
Console interface: RS-232 (RJ45)
Powerinput voltage:24 VDC or 48VDC
                      110 / 220 VDC OR
                      110/220 VAC
Power consumption: up to 40 watts
Power supply interface: 4-pin terminal
Relay connection: 2-pin terminal, current load of 1A@24 VDC
Overload protection: provided
Backlink protection: provided
Mechanical properties 
IncrustationProtection level:IP40
size436 mm x 44 mm x 355 mm
Install methodA 19-inch 1U rack-type installation
Working Enviroment
Operating temperature-40°C ~ 75 °C 
Storage Temperature-40°C ~ 85 °C
Relative Humidity5 ~ 95%(No condensation)
Cetification
PowerIEC61850- 3
EMIFCC Part 15. EN55022 Class A
EMSElectrostatic discharge and disturbance resistance             4 level
Electrofast transient pulse group                                         4 level
RF electromagnetic field radiation                                       3 level
Transmission\harassment resistance of RF field                  3 level
Surge (impact) disturbance resistance                                 4 level
The damping oscillation magnetic field                               4 level
pulsed magnet field                                                              4 level
Damped oscillatory wave-disturbance resistance                4 level
Power-frequency magnetic field resistance                         5 level
DC power supply sudden drop and interruption resistance     100ms, 100%