User Manual

5.2.2 Measuring range
The known measuring ranges for the passive sensing elements are preset:
Passive temperature signals Preset measuring range
LG-Ni1000 50… 250 °C
2x LG-Ni1000 or T1 50... 150 °C
Pt1000 50...+ 400 °C
The measuring range must be entered as per manufacturer information or the
required allocation for active signals. To do this, enter the lower (Value low) and
upper (Value high) measured value.
Main menu > Commissioning > Settings > .... or
Main menu > Settings > Inputs > ...X...
Setting values
Operating line Range Factory setting
Value low Depending on selected type Type-dependent
Value high Depending on selected type Type-dependent
Room temperature with active signal DC 0...10 V = 0...50 °C:
Example
Lower measured value (Value low): 0 °C
Upper measured value (Value high): 50 °C
A 5 V signal results in: 25 °C
5.2.3 Measured value correction
With passive temperature sensors, the measured value can be readjusted by 3.0
to 3.0 K to compensate for line resistance. You can thus on-site calibrate using a
reference instrument.
Main menu > Commissioning > Settings > .... or
Main menu > Settings > Inputs > ...X...
Setting values
Operating line Range Factory setting
Correction
3.0… 3.0
0 K
5.2.4 Special analog inputs
The following analog input identifiers have a special function:
 Outside temperature (see Section 5.6 "Outside temperature")

[Controller 1] rem setp adj, [Controller 2] rem setp adj, [Controller 3] rem setp adj
(see Section 5.5 "Remote setpoint adjuster, absolute")
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Siemens Switching and monitoring device RMS705B CE1P3124en
Building Technologies Inputs 01.04.2010