Endress+Hauser Liquistation CSF48 - Page 13

Liquistation CSF48 Device description
Endress+Hauser 13
• The outputs and relays are named after their function, e.g. "Current output", and are displayed
in ascending order with the slot and port numbers
Example,  å 6:
– If "Current output 2:1" is displayed, this means:
Slot 2 (e.g. AOR module) : Port 1 (current output 1 of AOR module)
• Inputs are assigned to measuring channels in ascending order "Slot:Port number"
Example:
– "CH1: 1:1 pH glass" shown on the display for sensors means:
Channel 1 (CH1) is slot 1 (basic module) : port 1 (input 1) and a pH glass sensor is
connected here
3.2.2 Terminal diagram
Consequently the unique terminal name is derived from the following:
Slot No. : Port No. : Terminal
Example, NO contact of a relay:
Device with 4 inputs for digital sensors, 4 current outputs and 4 relays
• Basic module BASE-E (contains 2 sensor inputs, 2 current outputs)
• Module 2DS (2 sensor inputs)
• Module 2AO (2 current outputs)
•Module 4R (4 relays)
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Fig. 7: Creating a terminal diagram taking the example of the NO contact (terminal 41) of a relay