Temperature Module Inputs - Siemens SIMOCODE pro Operating Manual

Parameters
4.5 Inputs
4.5.5

Temperature module inputs

Description
SIMOCODE pro has a "TM1 Inputs" function block with three analog sockets corresponding
to the three sensor measuring circuits of the temperature module. The temperature (in K) of
the three measuring circuits can be read from these sockets and processed internally. An
additional analog socket always supplies the maximum temperature of all three measured
temperatures. Furthermore, the two binary sockets of the function block represent the status
of the sensor measuring circuits. The analog values can be processed internally and / or
transmitted cyclically to the automation system via the "Cyclic Send" function blocks.
Note
The "TM1 Inputs" function block can only be used if the temperature module (TM) or the
multifunction (MM) is connected and configured in the device configuration!
Schematic
The following schematic shows the "TM Inputs" function block:
Figure 4-67
Notes on wiring
You can connect up to three 2-wire or 3-wire temperature sensors to a temperature module.
You can connect a 2-wire or 3-wire temperature sensor to a multifunction module.
See "Wiring basic units, expansion modules and the decoupling module" in
the SIMOCODE pro system manual for further information.
192
Schematic of the "TM Inputs" function block
SIMOCODE pro - Parameterize
Operating Manual, 04/2017, A5E40507630002A/RS-AA/001