The Allen-Bradley 1734-IE4C is a high-density POINT I/O module designed for precise analog input applications, featuring four single-ended channels capable of handling 0 to 20 mA or 4 to 20 mA current signals with 16-bit resolution. This module boasts an advanced Delta-Sigma conversion for accurate data representation, converting analog input into a signed integer format ranging from -32768 to +32767, ensuring that process variables are seamlessly integrated into programmable logic controller operations. With intuitive diagnostics provided by electronic bits and clear LED indicators, the 1734-IE4C not only supports key operational alarms and channel-level diagnostics but also facilitates streamlined integration with CompactLogix and ControlLogix systems via rack-optimized or direct internet-capable connections.
