Operating Voltage:12V DC
Communication Protocol:Modbus RTU/TCP
Input Capacity:24V DC, 5A per channel
Output Capacity:12V DC, 1A per channel
Operating Temperature:-20°C to +70°C
Dimensions:100mm x 80mm x 30mm
Weight:0.3kg
The AB Control Systems 1203-GD1 Remote I/O Communications Module is engineered to enhance operational efficiency in industrial environments by facilitating real-time communication between remote field devices and central control systems.
With its robust design and support for Modbus RTU protocol, this module ensures reliable data transfer even under challenging conditions, making it ideal for applications in harsh industrial settings.
Featuring 16 programmable input and output channels, the 1203-GD1 allows for flexible configuration to meet diverse automation needs, from simple on/off controls to complex process monitoring.
Operating within an extensive temperature range of -20°C to +55°C, this module is built to withstand extreme environmental conditions, ensuring continuous performance in various industrial climates.
The low power consumption of the 1203-GD1 makes it an eco-friendly solution for reducing energy usage without compromising on performance. Its compact size and durable IP20 enclosure provide a versatile fit for space-constrained industrial setups.

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