ingress protection rating of at least IP54 as defined in
IEC/EN 60079-15.
Caution The enclosure must have a door or cover
accessible only by the use of a tool.
Wiring the NI 9860
The NI 9860 has two ports for connecting to NI-XNET CAN/LIN
Transceiver Cables (required to connect to the CAN/LIN bus)
and a two-position connector for use with an external power
supply.
For more information about transceiver cables, refer to the
NI-XNET CAN/LIN Transceiver Cables page on ni.com.
The NI 9860 requires an external power supply of +9 to +30 V to
power the transceiver cables. Supply power to the NI 9860 V
SUP
connector on the module front panel using the supplied power
cable. The exposed lead wires at the end of the power cable are
routed as follows: black wire—COM, red wire—V
SUP
. The
power cable lead wires may be daisy-chained to the controller
power port when the controller supply voltage is in the
appropriate range.
NI 9860 Getting Started Guide | © National Instruments | 5
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