General Description

Introduction

The range of TM7 Analog I/O blocks includes:

• Analog input blocks

• Analog temperature input blocks

• Analog output blocks

• Analog mixed input/output blocks

The TM7 Analog I/O blocks need to be associated with IP67 power cables, TM7 bus cables and I/O cables.

Analog Input Block Features

Analog input blocks convert measured values (voltages, currents) into numerical values, which can be processed by the controller.

Analog Temperature Block Features

Temperature measurement values are converted into number values which can be processed by the controller using temperature blocks. For temperature measurements, the temperature block returns the measured value using 0.1°C (0.18°F) steps.

The step value 0.1°C (0.18°F) is supported as standard by all temperature blocks.

Analog Output Block Features

Analog output blocks convert controller internal numerical values into voltages or currents.

Analog Mixed Input/Output Block Features

Analog inputs convert measured values (voltages, currents) into numerical values, which can be processed by the controller. Analog outputs convert controller internal numerical values into voltages or currents.