Siemens QBM97 Series User Manual page 17

Analog Input 1
Addr Description
4x0020 Reliability
4x0021 Value
4x0022 Sensortype AI1
Analog Output 1
Addr Description
4x0027 Value
4x0028 Dependence
4x0029 Scaling low - (0.0V)
4x0030 Scaling high - (10.0V)
Differential pressure 1
Addr Description
4x0035 Reliability
4x0036 Value
4x0037 Unit
4x0038 Value [Pa]
4x0039 Value [PSI]
4x0040 Zero point calibration
4x0041 Sensor 1 full scale value
4x0042 Average 500 ms
4x0043 Average 1000 ms
4x0044 Average 4000 ms
4x0045 Average 16000 ms
Siemens
Building Technologies
Unit Scaling R/W Range
1 R
°C / mV 0.1 / 1 R
1 R/W 0 = no Sensor (default)
Unit Scaling R/W Range
mV 1 R/W 0 ≤ VAL ≤ 10500
1 R/W 0 = value @ 4x0027 = default if 4x0003=1
mV 1 R/W 0 ≤ VAL < Scaling high (0 = default)
mV 1 R/W Scaling low < VAL (10000 = default)
Unit Scaling R/W Range
1 R
1 R
1 R/W 0 = Pa = (default)
Pa 1 R
PSI 0.0001 R
1 R/W 0 = no action (toggle bit)
Pa 1 R
see config #4x0037 R
see config #4x0037 R
see config #4x0037 R
see config #4x0037 R
1 = PT1000
2 = LG-Ni 1000
3 = NTC 10k
4 = NI 1000
5 = 0...10V
1 = with Analog input 1
2 = with Analog input 2
3 = with pressure sensor 1 = default if
4x0003=0
4 = with pressure sensor 2
1 = PSI
2 = mmHG
3 = mmH2O
1 = zero point calibration P1+P2
2 = zero point calibration P1
3 = zero point reset to factory setting
P1+P2
4 = zero point reset to factory setting P1
Engineering
3
Modbus registers
Data type
uint16_t
int16_t
uint16_t
Data type
uint16_t
uint16_t
uint16_t
uint16_t
Data type
uint16_t
uint16_t
uint16_t
uint16_t
uint16_t
uint16_t
uint16_t
uint16_t
uint16_t
uint16_t
uint16_t
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A6V11478123_en_a
2019-02-01