User Manual

Heating, ventilation and air conditioning - room temperature control
Other products
Outside temperature sensors
256
Siemens Switzerland Ltd www.siemens.com/gamma 2020
Smart Infrastructure
7
Outside/room temperature sensor DC 0...10 V
Active sensor for acquiring the outside temperature. For use in heating, ventilation and air conditioning
plants.
The QAC31.. may be used as an high-quality room sensor.
Data sheet
N1814
Operating voltage
AC 24 V
DC 13.5…35 V
Power consumption
1 VA
Sensing element, temperature
Pt1000
Measuring range, temperature
-50…50 °C
Measurement accuracy
At -50…50 °C: ±0.9 K
Time constant
1200 s
Connection, electrical
Screw terminals
Analog output, signal
DC 0...10 V
Degree of protection
IP65
Dimensions (W x H x D)
80 x 88 x 39 mm
QAC3161
Stock no.
Product no.
BPZ:QAC3161
QAC3161