Bus Compatibility:RS-485
Communication Protocol:Modbus, CANopen, DeviceNet
Power Supply:12V DC
Data Transfer Rate:Up to 1 Mbps
Operating Temperature Range:-20°C to +70°C
Enclosure Type:IP65 rated, rugged
Dimensions:75 x 75 x 25 mm
Weight:100 g
Engineered for robust industrial environments, the Yokogawa RB401-S4 Bus Module is a critical component for achieving optimal performance in automation systems. Its compatibility with Modbus RTU protocol ensures smooth communication across various devices, facilitating seamless data exchange.
Featuring 16 digital inputs and 16 digital outputs, this module offers versatile connectivity options suitable for a wide range of applications, from monitoring sensor data to controlling actuators in manufacturing processes.
Operated within an extensive temperature range from -20°C to +60°C, the RB401-S4 is built to withstand harsh industrial conditions, ensuring reliable operation under diverse environmental conditions.
Powered by a flexible 12-48V DC supply, this module can easily adapt to different power sources found in industrial settings, maintaining operational continuity.
Compact yet powerful, the dimensions of 94 x 125 x 108 mm make it a space-efficient solution for integrating into existing control panels or equipment layouts, without compromising on functionality.






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