Hardware manual PCD7.LRxx-PG5 room controller │ Document 27-653; version ENG07 │ 2019-03-21
Saia-Burgess Controls AG
Universal inputs
Inputs/outputs (I/O)
4-14
4
4.2.2.5
Programming analogue inputs
The mapped registers of the universal inputs, configured as analogue inputs, could
be used as common in the program application.
For NTC 10k temperature sensors, the conversion FBox could be used.
Conversion tables for NTC 10k and NTC 20k are available on appendix A.4.2.
Conversion FBoxes
4.2.2.6
Definitions of range, over/under-range and status flag
Temperature inputs:
Type
Status flag
min./max.
Limits for
range values
0
...
10
V
-
/
-
10
0
...
2.5
kΩ
0
/
2500
0 … 2500
0
...
10
kΩ
0
/
10,000
10000
0
...
100
kΩ
0
/
100,000
0 … 100,000
Pt1000
(-50…400°C)
-500
/
4000
-500 … 4000
Ni1000
(-50…210°C)
-500
/
2100
-500 … 2100
Ni1000L&S
(-30…140°C)
-300
/
1400
–300 … 1400
As soon as the min./max. values are reached, the min./max. status bit is set.
min. value
XX
max. value
YY
Value 100%
Under-range
Over-range
Statusbit = 0
Statusbit = 1
Statusbit = 1
