描述

The 88974031 is a CB20 Smart compact logic controller designed for industrial automation applications without an integrated display. It features 12 digital inputs (including 6 analog inputs supporting 0-10 VDC, potentiometer, NTC, and LDR inputs), 8 relay outputs rated at 8 A each, and operates on a 24 V DC power supply. The controller supports an extended operating temperature range of -30°C to +70°C and provides access to the complete library of specific function blocks through the M3 Soft programming software. This efficient and economical version is ideal for applications requiring reliable logic control with analog signal processing capabilities in compact installations.