Xylem DIQ/S 281, Руководство по эксплуатации

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DIQ/S 281 Overview
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ba76226e02
03/2023
1 Overview
1.1 Structure and function
One digital single sensor (one sensor for one main parameter) can be con-
nected to the universal transmitter DIQ/S 281.
This means one main parameter (e.g. pH, D.O., turbidity value...) and one
secondary parameter in addition (e.g. temperature) can be displayed and
administrated.
Each sensor is automatically recognized after being connected and immediately
starts measuring.
For connection to existing process control systems, the universal transmitter
DIQ/S 281 has the following outputs:
Suitable sensors for the universal transmitter DIQ/S 281 are listed
in the YSI catalog or on the Internet.
DIQ/S 281 variant Outputs
DIQ/S 281 -CR2
2 relay outputs
2 current outputs
DIQ/S 281-MOD
2 relay outputs