If your requirements meet the following points:
Used at the access layer with ring network configuration.
Harsh industrial environments.
Support common Layer 2 management features, allowing web-based device management and configuration.
Cost-effective with a manageable total budget.
Delivers gigabit-rate performance with reliable transmission.
The compact DIN-rail design enables easy installation
Our newly launched product — H420-0008 — is specifically designed for this purpose.
Q: Why Choose Our Industrial Lite-Managed Gigabit 8-Port Ethernet Switch?
A: Featuring an integrated RISC-V CPU, our innovative Layer 2Ethernet switching solution provides 12G bandwidth at 124MHz clock speed. With 3MB on-chip cache, it delivers optimal performance with low power consumption and competitive cost structure.
Our chip delivers comprehensive Layer 2protocol processing capabilities, including L2 multicast and storm control functionalities.
- Supports port-based and protocol-based VLAN
- Supports STP\RSTP\MSTP\RPS and QinQ
- Supports anti-DDoS protection, whitelist/blacklist filtering, and protocol packet filtering
- Supports port mirroring and link aggregation
- Support ingress ACL
- Support Synchronous Ethernet
Q: How about the chip--- RISC-V CPU?
A:The advantage of RISC-V CPU
- Open Source & free to use
- Modularity and customizability
- Low power consumption and cost-effective
- Strong ecosystem support from global communities
- Fueling innovation,creating differentiation
This product is specifically designed for demanding industrial applications.
Q:What is considered a hostile environment?
A: Harsh industrial environments include: Moisture, dust, extreme temperatures(high/low), vibration, shock ock ck, EMI(electromagnetic interference), ESD(electrostatic discharge), power surges, and lightning strikes
H420-0008 features a fanless design with a high-strength aluminum alloy casing for enhanced corrosion resistance. It has an IP40 protection rating, which prevent the intrusion of solid objects larger than 1.0mm in diameter while offering dust resistance and moisture protection.
It operates within a temperature range of -40 to 85℃ and a relative humidity range of 5% to 95%(non-condensing), enabling reliable performance in diverse industrial and outdoor environments.
Safety Regulation
- Electrostatic Discharge (ESD) Protection: Complies with IEC 61000-4-2 Level 4 (Air Discharge: ±15kV; Contact Discharge: ±8kV).
- Electromagnetic Field (EMF) Immunity: Complies with IEC 61000-4-3 Level 4.
- Electrical Fast Transient (EFT) Immunity: Complies with IEC 61000-4-4 Level 4 (Power Line: ±4kV, Signal Line: ±2kV).
- Surge Immunity: Complies with IEC 61000-4-5 Level 4
Power Lines: ±2kV differential mode, ±4kV common mode
Signal Lines: ±2kV differential mode, ±6kV common mode
Cloud-Managed Switch
H420-0008 supports common Layer 2 management features and enables web-based device configuration, significantly improving network flexibility and availability while enhancing industrial-grade reliability and security.
Detailed function descriptions:
- Standard Ethernet Protocol Support: Complies with IEEE 802.3 and other industrial Ethernet protocols.
- ERPS Ring Protection (ITU-T G.8032 compliant): Supports sub-50ms self-healing recovery.
- Supports STP/RSTP network redundancy protocols
- Support IGMP v1/v2 (IGMP snooping) multicast management
- Supports SNMP v2c & 802.1Q VLAN for network management
- Management and configuration via web interface
- Support VLAN
- Support Port Aggregation
- Support QoS
- Support ACL