Mc-techgroup CSS-VC2 Operator's manual Manual de usuario descargar pdf (Pagina 27)

14.1a ME Gas sampling and gas conditioning technology 27

15.3 ENHANCEMENTS TO THE TCU

The TCU can be expanded by up to 4 modules in the range of functions. The modules are plugged

together according to requirements and provided for rail mounting.

W A R N U N G !

Before comissioning exclude that for one channel as well

internal as external a PT100 is connected.

15.3.1 THE COMMUNICATION MODULE

Communication of the TCU with the expansion modules is always with the communication module via

the M&C bus. This is therefore the base module for all other modules.

The TCU or CSS-VC.. and communication module are connected via RJ45 sockets.

On the communication module there are the temperature sensor ports (PT100 or thermocouples E, J,

T, K, N) of the temperature controller module.

Figure 11 Electrical connections communication module

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Mc-techgroup CSS-VC2 Operator's manual Manual de usuario Pagina 27