Design And Function; Display And Controls - Wika Cs4R Betriebsanleitung

2. Design and function

2. Design and function
2.1 Description
The model CS4R universal controller features a multi-function input, meaning the
configuration of the sensor input can be set. Moreover, by using standard signals as input
signal, such as 4 ... 20 mA, other measurands can be recorded and thus also controlled.
Thus the flexibility of the controller is considerably increased, and warehousing is made
easier. An alarm output for monitoring the actual value is also available as standard.
The control parameters can be set across broad ranges. Auto-tuning, which facilitates
finding the optimal control parameters, can be activated.
The controllers are intended for DIN-rail mounting.
The monitoring output can be set either as relay (for slow control), as logic level for the
control of electronic solid state relays (for fast control and high current loads) or as a
continuous 4 ... 20 mA output.
A heater burnout alarm for the heater current monitoring and a serial interface RS-485 are
available optionally.

2.2 Display and controls

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WIKA operating instructions model CS4R
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