CS1W-PDC55

The CS1W-PDC55 isolated-type direct current (DC) input unit FROM CS1 series presents an impressive range of features designed to optimize industrial automation processes. This unit supports up to 8 DC inputs, allowing for simultaneous acquisition of multiple data streams. It accommodates input signal types of 0 to 10 V, 0 to 5 V, and 1 to 5 V, with 4 to 20 milliamps (mA) rated current, individually selectable for each input. The unit employs scaling values transmitted to the CPU in four-digit hexadecimal format, ensuring accurate data representation. An essential highlight is the isolation between channels, effectively preventing undesirable signal crosstalk. The CS1W-PDC55 incorporates a square root function for advanced data manipulation. At the same time, process value alarms offer additional control with two internal alarms per input, output table to memory and specified I/O memory area addresses. It features an alarm ON-delay timer, hysteresis for process value, and the capability for zero/span adjustment even during operation. Notably, sensor error detection enhances system reliability, with the option to specify maximum or minimum process values during sensor error conditions. The unit's exceptional accuracy of ±0.3% of full scale, coupled with a resolution of 1/16,000, guarantees precision data acquisition. Physical dimensions of 35 × 130 × 126 mm (W × H × D) and a weight of 450 g contribute to easy integration. The unit's power consumption varies between 0.18 amps (0.90 watts) at 5 volts and 0.06 amps (1.56 watts) at 26 volts. With unit number settings, LED indicators, and a detachable terminal block for external connections, the CS1W-PDC55 stands as a versatile and reliable choice for modern industrial control systems, enabling accurate and efficient data acquisition.