©Sealevel Systems, Inc.
R2 Manual
9
SL9247 2/2017
Specifications
MECHANICAL DIMENSIONS
Length
7.820 inches
(19.86 cm)
Width
4.744 inches
(12.04 cm)
Height
2.672 inches
(6.90 cm)
ENVIRONMENTAL SPECIFICATIONS
Specification
Operating
Storage
Temperature Range
-40 to 50 ºC (-40 to 122 ºF)
-40 to 85 ºC (-40 to 185 ºF)
Humidity Range
10 to 90% R.H. Non-Condensing
10 to 90% R.H. Non-Condensing
OPERATING TEMPERATURE RANGE
Part Number COM Express Module
Operating Temperature
Range
Comment
R21004
TCA/N2800
0 - 50 °C
Requires Industrial Temperature SSD
for operating temperatures above 35C
with no airflow or conduction.
-40C to 50 °C optional. Contact Sales
R23004
IBR-i3-3217UE
-40 - 50 °C
Requires Industrial Temperature SSD
R23008
IBR-i3-3217UE
-40 - 50 °C
Requires Industrial Temperature SSD
3
R23016
IBR-i3-3217UE
-40 - 50 °C
Requires Industrial Temperature SSD
3
R27004
IBR-i7-3517UE
-40 - 50 °C
Requires Industrial Temperature SSD
3
R27008
IBR-i7-3517UE
-40 - 50 °C
Requires Industrial Temperature SSD
3
1
Width listed is for computer without mounting brackets. Total width with brackets is shown in drawings.
2
Operating temperature is dependent on particular model. See the Operating Temperature Range section
for model capabilities.
3
The minimum operating temperature rating of the SSD determines the minimum operating range of the
entire system during a cold start scenario. To ensure the full operating range, an SSD rated to operate at
-40C is required. Max operating temperature of 85C is required for operation at 50C.
