User Manual

Application Sheet CEN003
Central function HVAC supply, lighting and blinds operation
DXR2..18-
101A
DXR2..18-
102A
6 / 6
Technical information in this document are subject to change. Drawings serve illustration purposes only.
Siemens is not responsible for content and any manual modifications.
2019-02-21
A6V10662238_en--_c_--_07
Optional
configuration
Equipment Values/range Template settings
KNX PL-Link device Light switch 2 None
UP 220/31; 2 x dimming
UP 221/2; 1 x dimming
UP 221/3; 1 x dimming
UP 285/2; 1 x dimming
UP 285/3; 1 x dimming
None
Blinds switch 1 None
UP 220/31; 2 x blinds control
UP 221/2; 1 x blinds control
UP 221/3; 1 x blinds control
UP 285/2; 1 x blinds control
UP 285/3; 1 x blinds control
UP 220/31;
2 x blinds control
Blinds switch 2 None
UP 220/31; 2 x blinds control
UP 221/2; 1 x blinds control
UP 221/3; 1 x blinds control
UP 285/2; 1 x blinds control
UP 285/3; 1 x blinds control
None
Central shading
function
Central operation shading 1
switch-on delay 1
None
Active
None
Central operation shading 1
switch-on delay 2
None
Active
None
Central operation shading 1
switch-on delay 3
None
Active
None
Central operation shading 2
switch-on delay 1
None
Active
None
Central operation shading 2
switch-on delay 2
None
Active
None
Central operation shading 2
switch-on delay 3
None
Active
None
Standard values
Parameter Values/range Template settings
VAV override value Enable supply air VAV override value Yes
No
No
Supply air VAV override value 0…1000 % 50 %
Enable extract air VAV override value Yes
No
No
Extract air VAV override value 0…1000 % 50 %
Engineering ∂ The ABT Site engineering tool is required to engineer DXR2 automation stations.
∂ See the Siemens Download Center www.siemens.com/bt/download for the latest application configurations and
workflow tutorials.
∂ The following evaluation functions can be configured for the AirOptiControl function:
o Via the VAV damper positions (if known)
o Via the VAV supply air flow deviation (if air flow is known)
o
Via VAV setpoint evaluation (if neither the damper position nor the air flow is known)
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© 2016 Siemens Switzerland Ltd
Subject to change