User Manual

14
4.5 Field devices and accessories for Hotel
Solution
Two temperature sensors with NTC thermistor (10 kOhm) are available for
recording room temperatures:
• Cable temperature sensor HSE1.1
• Room temperature sensor HSE1.2
Acvatix provides you with a comprehensive Siemens valve and actuator product
range for HVAC applications.
You can also use room devices with PPS2 interfaces using the HCR3.1 room
controller as an alternative to HTC3.1 and HTC3.2 room units.
From the Siemens QAX.. room unit product range, the QAX84.1/PPS2 room unit in
particular (flush mounted) is well suited for integrating with high-range solutions.
The IP coupler N146 is available for conversion from KNX to IP.
Temperature sensor
Valves and actuators
Room devices
Communication