Product Description:

The KL3172 is a dual-channel analog input Bus Terminal. It belongs to the KL Analog Input Modules product family. It is engineered for high-precision voltage measurements within the range of 0 to 2 V. It includes a 16-bit resolution.

The KL3172 is manufactured by Beckhoff. It handles differential input signals. It provides electrical isolation with a 500 V separation. This Module transforms analog voltage to digital values in 140 milliseconds. The readings stay within a ±0.05% measurement error range of their total scale value. This analog input has a common-mode voltage tolerance of up to 10 volts. It has an adjustable 50 Hz filter to reduce external interference. The Beckhoff module runs efficiently between 0°C and 55°C. The device operates well within temperatures spanning from -25°C to +85°C during storage. The device can work under 95% relative humidity without forming condensation. To ensure signal stability each KL3172 input channel has the same internal ground potential. It meets vibration and shock requirements of EN 60068-2-6 and EN 60068-2-27 standards. Its installation makes use of a 35 mm DIN rail with locking support. Its measurements are compact: 12 mm width, 100 mm height, and 68 mm depth. It has an internal resistance larger than 70 kΩ to reduce current draw.

The Beckhoff ‘s KL3172has a typical K-bus current usage of 85 mA. The IP20 rating allows for varied installation placements. It improves measurement accuracy for key automated activities. It has pluggable wiring. The product connects with KSxxxx bus terminals from any manufacturer. Users of KL3172 have three conductor types to select from: solid, stranded, and ferrule wire connections. Wire types such as solid and stranded come with cross-sectional sizes starting from 0.08 mm² up to 2.5 mm². Beckhoff verifies KL3172 accepts CE, CCC, UL, ATEX, and IECEx certifications.