User Manual

ManualsBrandsSiemens ManualsBuilding automationGAMMA Catalog 2019

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11-26

Physical sensors

without KNX connection

Air quality

Siemens Switzerland Ltd

Building Technologies Division

2019www.siemens.com/gamma

Range overview AQR2547..

Mechanical design Dimensions (W x H) Stock No. Product No. DT

EU (CEE/VDE) 70.8 x 70.8 mm S55720-S146 AQR2547NF A

For the complete ush mount sensor assortment including mounting plates and design frames, see chapter 6.

Base modules with integrated VOC measurement

• Base module with VOC sensing element to plug onto a front module

Data sheet N1410

Operating voltage AC 24 V

DC15…36 V

Analog output, signal DC 0...10 V

DC 2...10 V

DC 0...5 V

DC 0...20 mA

DC 4...20 mA

DC 0...10 mA

Measuring range VOC: 0…100 %

Connection, electrical Screw terminals

Digital outputs 1-pin

Potential-free

Changeover contact

AQR2547..

Range overview AQR2548..

Mechanical design Dimensions (W x H) Stock No. Product No. DT

EU (CEE/VDE) 70.8 x 70.8 mm S55720-S148 AQR2548NF A

For the complete ush mount sensor assortment including mounting plates and design frames, see chapter 6.

Base modules with integrated CO

and VOC measurement

• Base module with maintenance-free CO2/VOC sensing element to plug onto a front module