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Rockwell Automation Publication 6181X-UM002A-EN-P - October 2017
Chapter 2
Install the Computer
Hazardous Locations
This equipment is suitable for these location categories.
Power Specifications
Computer Model
Cat. Nos.
Region
Rating
Temperature Range
Non-display
(1)
6181X-00N2SW71DC,
6181X-00N2SWX1DC
United States
Class I Division 2, Groups A, B, C, D T4
-20 °C < T
a
< 70 °C
(-4 °F < T
a
< 158 °F)
Class I Zone 2, IIC, T4
Canada
Class I Division 2, Groups A, B, C, D T4
Class I Zone 2, IIC, T4
Europe (ATEX)
II 3 G, Ex nA IIC T4 Gc,
DEMKO 17 ATEX 1851 X
Global/IECEx
Ex nA IIC T4 Gc, IECEx UL 17.0024 X
Display
(12 in.)
(2)
6181X-12A2SW71DC,
6181X-12A2SWX1DC
United States
Class I Division 2, Groups A, B, C, D T4
-20 °C < T
a
< 55 °C
(-4 °F < T
a
< 131 °F) (display side)
-20 °C < T
a
< 70 °C
(-4 °F < T
a
< 158 °F) (backside)
(3)
Class I Zone 2, IIC, T4
Canada
Class I Division 2, Groups A, B, C, D T4
Class I Zone 2, IIC, T4
Europe (ATEX)
II 3 GD, Ex nA nC IIC T4 Gc IP66,
Ex tc IIIC T135 °C Dc IP66,
DEMKO 17 ATEX 1851 X
Global/IECEx
Ex nA nC IIC T4 Gc IP66,
Ex tc IIIC T135 °C Dc IP66,
IECEx UL 17.0024 X
(1) The following applies only to non-display models (6181X-00N2SW71DC and 6181X-00N2SWX1DC):
• The equipment shall only be used in an area of not more than pollution degree 2, as defined in EN/IEC 60664-1.
• The equipment shall be installed in an enclosure that provides a degree of protection not less than IP54 in accordance with EN/IEC 60079-15 and EN/IEC 60079-0.
• Transient protection shall be provided that is set at a level not exceeding 140% of the peak rated voltage value at the supply terminals to the equipment.
• The USB ports have not been evaluated as nonincendive field wiring.
• The internal enclosure ambient temperature range is -20…+70 °C (-4…+158 °F).
(2) The following applies only to display models (6181X-12A2SW71DC and 6181X-12A2SWX1DC):
• The equipment shall only be used in an area of not more than pollution degree 2, as defined in EN/IEC 60664-1.
• For EPL Gc, the equipment shall be installed in an enclosure that provides a degree of protection not less than IP54 in accordance with EN/IEC 60079-15 and EN/IEC
60079-0.
• For EPL Dc, the equipment shall be installed in an enclosure that provides a degree of protection not less than IP 64 in accordance with EN/IEC 60079-31, EN/IEC 60079-
15 and EN/IEC 60079-0.
• Transient protection shall be provided that is set at a level not exceeding 140% of the peak rated voltage value at the supply terminals to the equipment.
• The USB ports have not been evaluated as nonincendive field wiring.
• The ambient temperature (external to enclosure) range is -20…+55 °C (-4…+131 °F), and that of the internal enclosure ambient temperature is -20…+70 °C
(-4…+158 °F).
• To maintain the IP66 rating of the equipment, it shall be installed in an enclosure with an equivalent IP rating.
(3) The entire non-display computer and the backside of the display computer are required to be mounted in a restricted access location.
Attribute
6181X Non-display Models
6181X Display Models
Input voltage
18…32V DC
Power consumption, DC (max) 18…32V DC (SELV),
2.46…1.34 A, 45 W
18…32V DC (SELV),
3.28…1.79 A, 60 W
Heat dissipation
(1)
(1)
Add-in cards and peripherals are included in the heat dissipation value.
45 W (154 BTU/h)
60 W (205 BTU/h)
Ratings, max
900 mA, 10 W max for all ports (2 A)
4 W
USB ports, per port
PCIe slot
