Caution
Do not remove modules unless power has been switched off or the area is
known to be nonhazardous.
Caution
Substitution of components may impair suitability for Zone 2.
Caution
You must make sure that transient disturbances do not exceed 140% of
the rated voltage.
Caution
The system shall only be used in an area of not more than Pollution
Degree 2, as defined in IEC/EN 60664-1.
Caution
The system shall be mounted in a CCC-certified enclosure with a
minimum ingress protection rating of at least IP54 as defined in GB3836.1.
Caution
The enclosure must have a door or cover accessible only by the use of a
tool.
Power Requirements
These power requirements are for a fully loaded chassis and exclude the power requirements
of the controller and the I/O modules in the chassis.
Chassis power consumption/dissipation
cRIO-9111 and cRIO-9112
+5 VDC
500 mW maximum
+3.3 VDC
2,100 mW maximum
Total chassis power
consumption
2,600 mW maximum
cRIO-9113 and cRIO-9114
+5 V DC
500 mW maximum
+3.3 V DC
2,800 mW maximum
Total chassis power
consumption
3,300 mW maximum
cRIO-9116
+5 V DC
500 mW maximum
+3.3 V DC
4,600 mW maximum
Total chassis power
consumption
5,100 mW maximum
cRIO-9111/9112/9113/9114/9116/9118
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© National Instruments Corporation
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