Analog Inputs - JUMO LOGOSCREEN Operating Manual

2 Instrument description

2.3 Analog inputs

Internal
analog inputs
External
analog inputs
18
The recorder can internally be equipped with 6 or 12 analog inputs.
When configuring the analog inputs (Chapter 4.2 "Table of configuration
parameters"), these are designated analog input 1 — 12.
In addition to the internal analog inputs, external analog inputs can also be
connected to the recorder.
External analog inputs can be connected to the recorder in three different
ways.
JUMO mTRON modules
External analog inputs in the form of modules in the "JUMO mTRON
automation system" (e.g. analog input module) can be connected in
conjunction with the LON interface, which is available as an extra.
When configuring (Chapter 4.2.2 "Configuration") the external analog inputs,
these are designated External input 1 — 36.
Additional information on using the LON interface in conjunction with the
JUMO mTRON automation system can be found in the Interface
Description B 70.6570.2.1.
Serial interface (Modbus) / Ethernet interface
The measured values of the external inputs can also be transmitted to the
recorder via the two interfaces. In this case, there is no need for either the
mTRON modules, or the extra code "LON interface". The recorder operates in
the slave mode, the external device must be the Modbus master .
When configuring the external analog inputs (Chapter 4.2 "Table of
configuration parameters"), these are designated External input 1 — 36.
Further information on using the serial interface is provided in the Interface
Description B 70.6570.2.0.
PROFIBUS-DP
This requires the PROFIBUS-DP interface, which is available as an extra.
When configuring the external analog inputs (Chapter 4.2 "Table of
configuration parameters"), these are designated External input 1 — 36.
Further information on using the PROFIBUS-DP interface can be found in the
Interface Description B 70.6570.2.3.