Data Sheet for Product

Siemens Industry, Inc. Page 7 of 13
Lab DXR BACnet IP Control
Packages
Airflow Pressure Sensor 1” - Normally Closed
Airflow Pressure Sensor 1”- Normally Open
Lab DXR(IP) standard speed with APS 1”- Normally Closed
Lab DXR (IP) standard speed with APS 1”- Normally Open
Airflow Pressure Sensor 1” Fail-in Place
Lab DXR (IP)Standard speed with APS 1” - Fail-in place
Lab DXR (IP)High speed with APS 1” - Normally Closed
APS 1” -High Speed - Normally Closed
APS 1” -High Speed Normally Open
Lab DXR (IP) – APS 1” -High Speed Normally Open
*control packages ending in “2” reference DXR2.E17CX for
multiple supply / exhaust options
MC10
MO10
MC11/MC12*
MO11/MO12*
MX10
MX11/MX12*
EC11/EC12*
EC10
EO10
EO11
Table 1. Flow Parameters.
Flow Parameters @ Sea Level
Valve Body
Multiples
Size
@ 350 fpm
Duct Velocity
Flow Sensor
Area
Flow
Coefficient
CFM l/s SQFT m
2
Single body, 6"
106 70
33 0.196 .0182 0.73
Single body, 8"
108
125 59 0.349 .0324 0.77
Single body, 10"
110
190 90 0.545 .0506 0.64
Single body, 12"
112
275 130 0.785 .0729
0.62
Dual body, 10"
210
380 179 1.091 0.101
0.80
Dual body, 12"
212
550 259 1.571 0.146
0.75
Triple body, 12"
312
825 389 2.355 0.219
1.00
NOTE: Flow ranges shown only for Medium Pressure, Horizontal orientation valves.
Altitude Correction: Airflow @ Altitude = (Sea Level Flow)*EXP(-0.000019028*(Altitude in feet))
Table 2. Pressure Range – Horizontal Mounting.
Flow Ranges @ Sea Level
Low 0.3 to 3.0” WC Medium 0.6 to 3.0” WC
Valve Body
Multiples
Size
Low
Min
Low
Max
Medium
Min
Medium
Max
CFM l/s CFM l/s CFM l/s CFM l/s
Single body, 6"
106
0
0
200
95
0
0
2
50
120
Single body, 8"
108 0 0
400
190
0
0
500
235
Single body, 10"
110 0 0
700
330
0
0
850
400
Single body, 12"
112 0 0
1
0
00
470
0
0
12
00
565
Dual body, 10"
210 0 0
1400
660
0
0
1
700
800
Dual body, 12"
212 0 0
20
00
940
0
0
24
00
1130
Triple body, 12"
312 0 0
30
00
1410
0
0
36
00
1695
Altitude Correction: Airflow @ Altitude = (Sea Level Flow)*EXP(-0.000019028*(Altitude in feet))