Ethernet Ring Protection Switching (ERPSv2)
Ring network topology ensures the reliability of the connections among all the switches in the network. INEO-IGM0820 supports ERPSv2 with easy to set up user interface, which allows it to recover from network disconnection in less than 20ms with 250 INEO-IGM0820 connected in a ring network topology while transmitting/receiving data at full network speed. Also, INEO-IGM0820 supports multiple ERPS instances, allowing different VLANs have their own ERPS instances.
USB Port for Save/Restore Configuration & System Log/Firmware Storage
INEO-IGM0820 comes with a USB port for connecting a USB storage device to the industrial switch. Configuration files, switch system log and firmware can be stored in the USB storage device for the switch to access. When a USB storage device is connected to INEO-IGM0820, it will load the configuration file in the storage device and apply all the settings, saving on-site installation time and effort.
Redundant Power Inputs & Embedded Protecting Circuit
INEO-IGM0820 provides two power inputs that can be connected simultaneously to live DC power source. If one of the power input fails, the other live source acts as a backup to automatically support the switch’s power needs without compromising network service qualities. Also, it supports
- 8 x Gigabit Ethernet ports & 2 x Gigabit SFP Slot
- Built for harsh environments and -40~75°C wide temperature range application
- RSTP, MSTP, ERPS, LACP for Network Redundancy
- QoS CoS/DSCP to increase determinism
- Supports IGMP Snooping v1/v2, up to 1023 groups
- DHCP Relay Option 82 for policies IP address assignment
- SNMP v1/v2c/v3 for network management
- Supports Storm Protection
- USB storage for configuration-free replacement
- Support industrial automation protocol Modbus TCP
- DI (Digital Input) & DO (Digital Output)
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