Vantron VT-IO-DAM0444 Industrial I/O Converter

Vantron VT-IO-DAM0444 Industrial I/O Converter offers multiple digital input, output, and analog input channels, converting signals into RS485 communication. It supports Modbus RTU for smooth uplink data transmission from field devices to industrial networks.
 
Powered by an STM32F030C8T6 MCU with 8KB memory, it features low power consumption, fanless cooling, and operates reliably between -40℃ and +85℃. Its metal enclosure with IP30 rating supports wall or DIN rail mounting for flexible industrial installation.
 
Commonly used in industrial automation, energy infrastructure, and edge IoT, this converter links PLCs, sensors, and industrial gateways, enhancing control and data acquisition in demanding environments.
 
Key features
Multiple DI/AI/DO connectivity options
RS485 for uplink data transfer (Modbus RTU)
Ultra-low power consumption
Efficient fanless heat dissipation
Hassle-free setup and operation
Wide operating temperature range
Flexible installation for quick deployment
 
Specifications
MCU: STM32F030C8T6
Memory: 8KB
Storage: 64KB
Serial port: 1 x RS232 for device configuration & debugging (TTL, 115200, 8N1); 1 x RS485 for data communication (TTL, 115200, 8N1)
AI: 4 x AI (Measurement signal: 4~20mA; Accuracy: 3‰; Resolution: 12-bit; Impedance: 240 Ω)
DI: 4 x DI (Dry contact; Frequency: 1kHz)
DO: 4 x DO (Contact capacity: 30V/500mA)
LED indicator: 1 x Power indicator; 1 x System status indicator; 4 x DI channel indicator; 2 x RS485 working indicator (RXD & TXD)
Button: 1 x Restore button (1~3s: Restart the device;> 3s: Factory reset)
Enclosure: Metal
Dimensions: 120mm x 80mm x 25mm (including the mounting brackets)
Installation: Wall mounting, DIN rail mounting
IP rating: IP30
Input: 12V DC; 1 x Power terminal (3-pin, 3.81mm)
Consumption: < 5W (load)
Uplink protocol: Modbus RTU
OS: RTOS
Temperature: Operating: -40℃ ~ +85℃; Storage: -40℃ ~ +85℃
Humidity: Operating: 5%-95% RH (Non-condensing)
EMC level: EMC Level 3
Certification: FCC, IC, CE