YSI DIQ/S 182-MOD System 182 - Manual (Page 7)

System 182 Overview
1 - 1 ba76025e01 02/2012
1 Overview
1.1 Structure and function
The System 182 is a modular, multiparameter measuring system. The
control and operation unit of the system is the DIQ/S 182-MOD
Universal Transmitter with integrated power pack. Is has three relay
outputs and a Modbus output for the connection to existing process
control systems.
Sensors One or two digital YSI single sensors (one sensor for one main
measured parameter) or a double sensor (one sensor for two main
measured parameters) can be connected to the DIQ/S 182-MOD
Universal Transmitter. I. e. up to two main measured parameters (e.g.
pH, D. O. content, turbidity value...) and additionally up to two
secondary measured parameters (e.g. temperature) can be displayed
and administrated. Each sensor is automatically recognized after being
connected and immediately starts measuring.
The sensors can be directly connected to the DIQ/S 182-MOD
Universal Transmitter.
Fig. 1-1 Simple systems with one and two sensors
Universal Transmitter
DIQ/S 182-MOD
IQ Sensors, digital