Data Sheet for Product

5
Siemens
A6V11396712
Smart Infrastructure
2020-08-17
QSA2700D:
1. From the normal display page, press the push button for 2 to 10 seconds to enter the
Modbus parameter page.
2. Then, following the display indication, press the button for 2 to 10 seconds to enter the
page for Modbus configuration.
3. Select the desired operation by briefly pressing the button.
4. Following the display indication, activate the operation by pressing the button for：
• 2 to 10 seconds, to configure manually;
• 5 to 10 seconds, to configure the device via Climatix™ or LCD operation interface;
• 10 to 20 seconds, to reset the Modbus settings.
Mechanical design
1
Mounting plate
2
Two screws
3
Fine dust room sensor
Product documentation
Title
Document Type
Document Number
Installation, basic operation, parameters
Mounting instructions
A6V11160930
Operation, maintenance, troubleshooting
Basic documentation
A6V11160936
CE declaration
CE declaration
A6V11277342
Product environmental declaration
Product environmental
declaration
A6V11284595
QSA Series Fine Dust Sensors with Selectable
Measuring Range
Submittal sheet
A6V11380383
All documentation can be downloaded at http://siemens.com/bt/download.
Notes
Security
CAUTION
National safety regulations
Failure to comply with national safety regulations may result in personal injury and property
damage.
Observe national provisions and comply with the appropriate safety regulations.
Engineering notes
Shielded cables must be used in environments with EMC problems.