Touch process controller with 2 analog inputs
The process control unit with 2 analog inputs can be used in both single-channel and dual-channel operation. For two-channel operation, all arithmetic operations are available to display the sum, difference, ratio, or product. Inputs and outputs are separately scalable.
Can be used as a simple process converter, process control unit (2 point controllers), or for complex measuring tasks in which 2 values are to be monitored, calculated, or further processed in a higher-level control system.
Properties
2 separate freely scalable analog inputs ±10 V and 0/4 to 20 mA, resolution 16 bit.
Tare function, the device can be set to 0 at any input voltage.
Programmable linearization With up to 24 support points, input via keyboard or by means of the teach function.
Mean value measurement programmable from 2 to 16 measuring cycles, with strongly fluctuating input signals.
Simple programming by entering the desired display value for a defined input signal.
Fast measuring rate of 25 ms per channel alternating.
RS232 or RS485 serial interface for reading and writing data.
Benefits
Up to 3 display values in one device, display A, display B, calculated display from A and B.
AC and DC supply voltage in one device.
Simple plain text programming via touch display and separate tare or teach function.
Can be used as a simple process converter, process control unit (2 point controllers) or for complex measuring tasks in which 2 values are to be monitored, calculated or further processed in a higher-level control system.
Mathematical linking of the measured values of input A and B. The result can also be multiplied, divided or added to an offset value to obtain the desired display value.
Analog output 0/4 to 20 mA, or ±10 V.
4 fast PNP switching outputs, 50 ms, with switching hysteresis, step or drag preset.
Programmable display update.
Kubler
www.kuebler.com/en
Filed Under: Controls (not motion controls)
