1U Rack-Mount 32-Port Serial Device Server, Industrial RS232/485/422 to RJ45 Ethernet Converter with 4 LAN Ports (Optional POE)
Price range: $510.00 through $530.00
💡 1U Rack-Mount, AC 220V & IP Split Technology
The 32CH-RS232/485/422-ETH is designed for common 19” server racks and operates directly on AC 220V. The front panel has 36 RJ45 connectors (4 LAN + 32 Serial). It adopts IP Split Technology to save IT network resources, and only requires 4 IP addresses to control all 32 serial ports.
Product Overview
Our flagship 32-Port Serial Device Server extreme high-density is the Valtoris 32CH-RS232/485/422-ETH. The powerful ARM9 architecture drives the seamless connection of large arrays of field instruments to enterprise backbone networks with no packet loss. With an integrated Modbus RTU to TCP gateway and multi-host concurrent polling, it is the ultimate aggregation node for modern data centers and large-scale industrial control rooms.
Quick Specs & Capabilities
- Extreme Density: 32 independent full-duplex serial ports (RS232/485/422 via RJ45) with embedded 4-port 10/100M Ethernet switch for simple cascading.
- ARM9 Processing: Provides continuous high-speed data throughput of all 32 channels simultaneously at data rates up to 921.6Kbps.
- Edge IoT & Modbus: Integrated storage type Modbus gateway allows multiple SCADA master stations to poll the network at the same time without bus collisions.
- Multi-Mode Configuration: Each channel can be configured independently for TCP Server, TCP Client, UDP or Multicast modes depending on your specific topology.
- Form Factor: Standard 19-inch 1U rack-mount chassis (480mm × 180mm × 44mm). Complete set of LED status indicators for physical link diagnostics.
Please confirm the model number you need before purchasing：
If need RS232/RS485, please choose option 1
If need RS232/RS485/RS422, please choose option 2
Note: If an RS422 interface version is required, then the RS232 flow control bit will not be available.
| Hardware & Interfaces | |
| Ethernet Port | 4× 10/100M RJ45 Ports (Integrated switch structure) |
| Serial Interface | 32× RJ45 Ports. Each supports RS232/RS485/RS422 (RS422 requires internal jumper modification) |
| Power Supply | 220V AC |
| Power Consumption | 10W |
| Serial Specifications | |
| Processing Chip | High-performance ARM9 |
| Baud Rate | 1200 ~ 921600 bps |
| Data & Parity Bits | Data: 5 ~ 9 bits | Parity: none, odd, even, mark, space |
| Flow Control | RTS/CTS, DTR/DCR, NONE |
| Software & Environment | |
| Protocols | TCP, UDP, HTTP, Modbus TCP, MQTT, JSON, DHCP, DNS, Telnet |
| Operating Temp. | -40°C ~ +85°C |
| Dimensions (L×W×H) | 48cm × 18cm × 4.4cm (Standard 19-inch 1U Rack) |
Weight: 2.900 kg
1. 32CH-RS232 485 422-ETH
main unit x1
2.OPTIONS220V AC power adapter x1
3.Fixed installation accessoriesx 1
