VTK-P2080G-A
- Wide temperature design: Supports -40℃~75℃
- Complies with Level 4 industrial EMC immunity requirements, resistant to all harsh electromagnetic interference environments
- DIP Switch supports Broadcast Storm Protection
- Built-in QoS-4 priority queues, enabling automatic priority forwarding during network congestion
- Meets on-site insulation performance requirements
- Compact structural design, suitable for embedded installation in any cabinet; high-quality aluminum alloy housing with heat-conducting design.
The switch developed by VistoTek for industrial automation, delivers reliable Ethernet networking and transmission on the industrial control OT side. Built with industrial standards, it features a compact aluminum alloy housing (IP40), fanless heat dissipation, and high-level EMC immunity—operating seamlessly from -40℃ to 75℃ even in harsh electromagnetic environments. As a plug-and-play unmanaged switch, it supports broadcast storm suppression, QoS-4 queue priority, and real-time forwarding of Profinet 0x8892 key frames (complying with Profinet-A conformance), ensuring stable data transmission for PLCs and I/O modules. Available in 100M/1000M variants (5-port/8-port) with DC9~48V wide voltage input, it adapts flexibly to diverse on-site requirements. Broadcast Suppression The switch independently learns the addresses of termination devices connected to a port by evaluating the source addresses in the data. Only packets with unknown addresses, with a source address of this port or with a multicast/broadcast address in the destination address field are forwarded via the corresponding port. Up to 2048 MAC addresses can be stored.
| Item | Value |
| 10/100/1000M Base-TXRJ45 | 8 |
| Backplane Bandwidth | 16Gbps |
| Cache Size | 2Mbit |
| Jumbo Frames | 9kByte |
| MAC Address Table4 | K |
| Indicators | Power Indicator, Port Indicator |
| Power Input | DC9~48V Input; Supports Dual Power Supply Redundancy |
| Rated Power | ≤4W |
| Broadcast Supression | Yes |
| QoS-4 Queue | Yes |
| PROFINET Class A Compliance | Yes |
| Operating Temperature | -40℃~+75℃ |
| Storage Temperature | -40℃~+85℃ |
| Relative Humidity | 5%~95%(Non-Condensing) |
| ESD | Air: ±15kV Contact: ±8kV |
| Surge | Power supply common-mode ±4kV, differential-mode ±2kV, Ethernet port common-mode ±2kV |
| EFT | Power supply ±4kV, Ethernet port ±2kV |
| Housing | High-strength aluminum alloy housing with deep heat sink grooves and fanless cooling design |
| Dimensions | 100mm×43mm×80mm |
| Net weight | 400g |
| IP Rating | IP40 |
| Installation | Din-rail installation with standard spring-loaded metal rails |
