Analog inputs

This section describes analog input objects (AI) for specific applications.

For the description of properties see chapter "TX-I/O modules" in the Hardware catalog.

List of specific I/Os

This list contains the specific analog input objects in the library.

Data point	Description
AI_AQualR_Measuring_0-10V	Analog input 0…10 V for Room air quality 0...2000 [ppm]
AI_AtmP_Measuring_0-10V_0-2000mbar	Analog input 0…10 V for Atmospheric pressure 0...2000 [mbar], 0...59.06 [inHg]
AI_Brgt_Measuring_0-10V	Analog input 0…10 V for Brightness 0...2000 [lx]
AI_BrgtFcd_Measuring_0-10V_0-150000lx	Analog input 0…10 V for Brightness on facade 0...150000 [lx]
AI_BrgtOdr_Measuring_0-10V_0-150000lx	Analog input 0…10 V for Outdoor brightness 0...150000 [lx]
AI_BrgtOdrEast_Measuring_0-10V_0-150000lx	Analog input 0…10 V for Outdoor brightness east 0...150000 [lx]
AI_BrgtOdrNorth_Measuring_0-10V_0-150000lx	Analog input 0…10 V for Outdoor brightness north 0...150000 [lx]
AI_BrgtOdrSouth_Measuring_0-10V_0-150000lx	Analog input 0…10 V for Outdoor brightness south 0...150000 [lx]
AI_BrgtOdrWest_Measuring_0-10V_0-150000lx	Analog input 0…10 V for Outdoor brightness west 0...150000 [lx]
AI_FanDiffP_Flow pressure measuring	Analog input P1 for Fan differential air pressure 0...500 [Pa], 0...2.008 [inWC]
AI_FanDiffP_Measuring_0-10V	Analog input 0…10 V for Fan differential air pressure 0...500 [Pa], 0...2.008 [inWC]
AI_HuRelOa_Measuring_0-10V_0-100%RH	Analog input 0…10 V for Relative outside humidity 0...100 [%RH]
AI_HuRelR_Measuring_0-10V	Analog input 0…10 V for Relative humidity for room 0...100 [%RH]
AI_Pwr_Measuring_0-10V	Analog input 0…10 V for Power 0.00...1000.00 [kW]
AI_SolRdn_Measuring_0-10V_0-2000W_m2	Analog input 0…10 V for Solar radiation 0...2000 [W/m²]^,0...185.81 [W/ft²]
AI_SolRdnFcd_Measuring_0-10V_0-2000W_m2	Analog input 0…10 V for Solar radiation on facade 0...2000 [W/m2], 0...185.81 [W/ft2]
AI_SpShftIn_Measuring_1000-1175Ohm_-3-+3K	Analog input 1000-1175 Ohm for Setpoint shift input value -3.0…3.0 [K], -5.4...5.4 [°F] For DXR2 Automation stations only.
AI_TEx_Measuring_0-10V	Analog input 0…10 V for Extract air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TEx_Measuring_Ni1000	Analog input Ni 1000 for Extract air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TEx_Measuring_NTC10K	Analog input NTC 10k for Extract air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TEx_Measuring_NTC100K	Analog input NTC 100k for Extract air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TEx_Measuring_PT1K_EU	Analog input PT 1k for Extract air temperature Europe 3.85 [Ohm/K] -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TEx_Measuring_PT1K_NA	Analog input PT 1k for Extract air temperature North America 3.75 [Ohm/K] -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TEx_Measuring_T1_PTC	Analog input PTC T1 for Extract air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TMx_Measuring_0-10V	Analog input 0…10 V for Mixed air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TMx_Measuring_Ni1000	Analog input Ni 1000 for Mixed air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TMx_Measuring_NTC10K	Analog input NTC 10k for Mixed air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TMx_Measuring_NTC100K	Analog input NTC 100k for Mixed air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TMx_Measuring_PT1K_EU	Analog input PT 1k for Mixed air temperature Europe 3.85 [Ohm/K] -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TMx_Measuring_PT1K_NA	Analog input PT 1k for Mixed air temperature North America 3.75 [Ohm/K] -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TMx_Measuring_T1_PTC	Analog input PTC T1 for Mixed air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TOa_Measuring_0-10V	Analog input 0…10 V for Outside air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TOa_Measuring_Ni1000	Analog input Ni 1000 for Outside air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TOa_Measuring_NTC10K	Analog input NTC 10k for Outside air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TOa_Measuring_NTC100K	Analog input NTC 100k for Outside air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TOa_Measuring_PT1K_EU	Analog input PT 1k for Outside air temperature Europe 3.85 [Ohm/K] -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TOa_Measuring_PT1K_NA	Analog input PT 1k for Outside air temperature North America 3.75 [Ohm/K] -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TOa_Measuring_T1_PTC	Analog input PTC T1 for Outside air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TOaLoc_Measuring_0-10V	Analog input 0…10 V for Outside air temperature local -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TOaLoc_Measuring_Ni1000	Analog input Ni 1000 for Outside air temperature local -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TOaLoc_Measuring_NTC10K	Analog input NTC 10k for Outside air temperature local -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TOaLoc_Measuring_NTC100K	Analog input NTC 100k for Outside air temperature local -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TOaLoc_Measuring_PT1K_EU	Analog input PT 1k for Outside air temperature local Europe 3.85 [Ohm/K] -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TOaLoc_Measuring_PT1K_NA	Analog input PT 1k for Outside air temperature local North America 3.75 [Ohm/K] -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TOaLoc_Measuring_T1_PTC	Analog input PTC T1 for Outside air temperature local -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TPaAftrt_Measuring_0-10V	Analog input 0…10 V for Primary air temperature for air after-treatment -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TPaAftrt_Measuring_Ni1000	Analog input Ni 1000 for Primary air temperature for air after-treatment -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TPaAftrt_Measuring_NTC10K	Analog input NTC 10k for Primary air temperature for air after-treatment -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TPaAftrt_Measuring_NTC100K	Analog input NTC 100k for Primary air temperature for air after-treatment -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TPaAftrt_Measuring_PT1K_EU	Analog input PT 1k for Primary air temperature for air after-treatment Europe 3.85 [Ohm/K] -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TPaAftrt_Measuring_PT1K_NA	Analog input PT 1k for Primary air temperature for air after-treatment North America 3.75 [Ohm/K] -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TPaAftrt_Measuring_T1_PTC	Analog input PTC T1 for Primary air temperature for air after-treatment -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TR_Measuring_0-10V	Analog input 0…10 V for Room temperature 0.0...50.0 [°C], 32.0...122.0 [°F]
AI_TR_Measuring_Ni1000	Analog input Ni 1000 for Room temperature 0.0...50.0 [°C], 32.0...122.0 [°F]
AI_TR_Measuring_NTC10K	Analog input NTC 10k for Room temperature 0.0...50.0 [°C], 32.0...122.0 [°F]
AI_TR_Measuring_NTC100K	Analog input NTC 100k for Room temperature 0.0...50.0 [°C], 32.0...122.0 [°F]
AI_TR_Measuring_PT1K_EU	Analog input PT 1k for Room temperature Europe 3.85 [Ohm/K] 0.0...50.0 [°C], 32.0...122.0 [°F]
AI_TR_Measuring_PT1K_NA	Analog input PT 1k for Room temperature North America 3.75 [Ohm/K] 0.0...50.0 [°C], 32.0...122.0 [°F]
AI_TR_Measuring_T1_PTC	Analog input PTC T1 for Room temperature 0.0...50.0 [°C], 32.0...122.0 [°F]
AI_TSu_Measuring_0-10V	Analog input 0…10 V for Supply air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TSu_Measuring_Ni1000	Analog input Ni 1000 for Supply air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TSu_Measuring_NTC100K	Analog input NTC 100k for Supply air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TSu_Measuring_NTC10K	Analog input NTC 10k for Supply air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TSu_Measuring_PT1K_EU	Analog input PT 1k for Supply air temperature Europe 3.85 [Ohm/K] -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TSu_Measuring_PT1K_NA	Analog input PT 1k for Supply air temperature North America 3.75 [Ohm/K] -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_TSu_Measuring_T1_PTC	Analog input PTC T1 for Supply air temperature -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_VavExAirFl_Measuring_0-10V	Analog input 0…10 V for Extract air VAV air volume flow 0...1000 [m³/h], 0...588.6 [ft³/min], 277.78 [l/s]
AI_VavExAirV_Measuring_0-10V	Analog input 0…10 V for Extract air VAV air velocity 0.0...10.0 [m/s], 0.0...1968.5 [ft/min]
AI_VavExDiffP_Flow pressure measuring	Analog input P1 for Extract air VAV differential air pressure 0...500 [Pa], 0...2.008 [inWC]
AI_VavExDiffP_Measuring_0-10V	Analog input 0…10 V for Extract air VAV differential air pressure 0...500 [Pa], 0...2.008 [inWC]
AI_VavSuAirFl_Measuring_0-10V	Analog input 0…10 V for Supply air VAV air volume flow 0.0...1000.0 [m³/h], 0...588.6 [ft³/min], 277.78 [l/s]
AI_VavSuAirV_Measuring_0-10V	Analog input 0…10 V for Supply air VAV air velocity 0.0...10.0 [m/s], 0.0...1968.5 [ft/min]
AI_VavSuDiffP_Flow pressure measuring, AI_VavSuDiffP1_Flow pressure measuring, AI_VavSuDiffP2_Flow pressure measuring	Analog input P1 for Supply air VAV differential air pressure 0...500 [Pa], 0...2.008 [inWC]
AI_VavSuDiffP_Measuring_0-10V, AI_VavSuDiffP1_Measuring_0-10V, AI_VavSuDiffP2_Measuring_0-10V	Analog input 0…10 V for Supply air VAV differential air pressure 0...500 [Pa], 0...2.008 [inWC]
AI_WdSpd_Measuring_0-10V_0-50m_s	Analog input 0…10 V for Wind speed 0...50 [m/s], 0...9842.5 [ft/min]
AI_WdSpdFst_Measuring_0-10V_0-50m_s	Analog input 0…10 V for First wind speed 0...50 [m/s], 0...9842.5 [ft/min]
AI_WdSpdScd_Measuring_0-10V_0-50m_s	Analog input 0…10 V for Second wind speed 0...50 [m/s], 0...9842.5 [ft/min]

List of generic I/Os

This list contains the generic analog input objects in the library.

Data point	Description
AI_AI_Measuring_0-10V	Analog input 0...10 V
AI_AI_Measuring_0-10V_0-50Pa	Analog input 0...10 V for 0…50 [Pa], 0.201 [inWC]
AI_AI_Measuring_0-10V_0-100%	Analog input 0...10 V for 0...100 [%]
AI_AI_Measuring_0-10V_0-100%RH	Analog input 0...10 V for 0...100 [%RH]
AI_AI_Measuring_0-10V_0-250Pa	Analog input 0...10 V for 0...250 [Pa], 0...1.004 [inWC]
AI_AI_Measuring_0-10V_0-500Pa	Analog input 0...10 V for 0...500 [Pa], 0...2.008 [inWC]
AI_AI_Measuring_0-10V_0-1500lx	Analog input 0...10 V for 0...1500 [lx]
AI_AI_Measuring_0-10V_0-1500Pa	Analog input 0...10 V for 0...1500 [Pa], 0...6.023 [inWC]
AI_AI_Measuring_0-10V_0-2000ppm	Analog input 0…10 V for 0...2000 [ppm]
AI_AI_Measuring_0-10V_0-10000lx	Analog input 0...10 V for 0...10000 [lx]
AI_AI_Measuring_0-10V_0-500Microg_m3	Analog input 0...10 V for 0...500 [µg/m³]
AI_AI_Measuring_0-10V_-3-+3K	Analog input 0…10 V for -3.0…3.0 [K], -5.4...5.4 [°F]
AI_AI_Measuring_2500_Ohm	Analog input 2500 Ohm
AI_AI_Measuring_NI1000	Analog input NI 1000 -50.0...80.0 [°C], -58.0...176.0 [°F]
AI_AI_Measuring_NI1000_0-130C	Analog input NI 1000 for 0.0...130.0 [°C], 32.0...266.0 [°F]
AI_AI_Measuring_NI1000_5-40C	Analog input NI 1000 for 5.0...40.0 [°C], 41.0...104.0 [°F]
AI_AI_Measuring_NI1000_5-95C	Analog input NI 1000 for 5.0...95.0 [°C], 41.0...203.0 [°F]
AI_AI_Measuring_NI1000_-40-+50C	Analog input NI 1000 for -40.0...50.0 [°C], -40.0...122.0 [°F]
AI_AI_Measuring_NTC10K	Analog input NTC 10k
AI_AI_Measuring_NTC10K_0-50C	Analog input NTC 10k 0.0...50.0 [°C], 32.0...122.0 [°F]
AI_AI_Measuring_NTC100K	Analog input NTC 100k
AI_AI_Measuring_T1_PTC	Analog input T1 PTC
AI_AI_Measuring_PT1K_EU	Analog input PT 1k for Europe, 3.85 [Ohm/K]
AI_AI_Measuring_PT1K_NA	Analog input PT 1k for North America, 3.75 [Ohm/K]