Table of Contents
Advertisement
RXi2-BP Hardware Reference Manual
GFK-3187B
Figure 28: Upper Ambient Air Temperature Limit Range
8.2.2
Thermal Test Data
Given the large number of factors influencing thermal performance, it is not feasible to test every
possible permutation. Instead, the strategy is to provide test data for several specific test cases that
allow the user to make first estimates and then perform real testing.
For a more detailed Thermal Test Report and further thermal design guidance please contact Emerson
technical support.
Note: all testing is performed in still ambient air (zero airflows) with the unit mounted on the DIN rail
with clearances as described in installation instructions within this manual.
Note: all tests ensure that CPU never throttles due to thermal limitations
Table 3: Power and Thermal Overview with Different CPUs and Workloads
CPU
(note-1)
R1305G
(2C, 4T, 10W)
R1305G
(2C, 4T, 10W)
R1305G
(2C, 4T, 10W)
R1305G
(2C, 4T, 10W)
R1305G
(2C, 4T, 10W)
R1505G
(2C, 4T, 10W)
Thermal Performance
RAM
Display
Active
Eth
XGA
4GB
(text
1
mode)
SXGA
16GB
(graphics
4
mode)
XGA
4GB
(text
1
mode)
XGA
4GB
(text
1
mode)
SXGA
16GB
(graphics
4
mode)
XGA
16GB
(text
1
mode)
Operating
Application
System
Workload
(note-2)
Linux
PACEdge
Ubuntu
Light
20.04
workload
Win 10
Win Idle
Linux
PACEdge
Ubuntu
Medium
20.04
workload
Linux
PACEdge Max
Ubuntu
workload
20.04
Win Max
Win 10
Work Load
Linux
PACEdge
Ubuntu
Light
20.04
workload
Section 8
November 2020
CPU
Average
Maximum
Util.
IPC
Ambient Air
Power
temperature
5%
8.5W
75 °C
5%
12W
75 °C
38%
12W
75 °C
55%
14W
72C
100%
19.5W
68 °C
5%
13W
75 °C
34
Advertisement
Table of Contents
