![background image](http://html1.mh-extra.com/html/national-instruments/9861/9861_getting-started-manual_709149014.webp)
Power Requirements
...........................................................
Power consumption from
chassis
1 W max (active mode)
...........................................................
Thermal dissipation
(at 70 °C)
1.25 W max (active mode)
Physical Characteristics
To clean the module, wipe it with a dry towel.
...........................................................
Weight
Approx. 144 g (5.0 oz)
Safety
Connect only voltages that are within the following limits:
Maximum Voltage
1
...................................................
Port-to-COM
-27 to +40 VDC max,
Measurement Category I
1
The maximum voltage that can be applied or output between any port or V
SUP
terminal and a COM terminal without creating a safety hazard.
14
|
ni.com
|
NI 9861 Getting Started Guide