Power Requirements - National Instruments NI-9862 Getting Started

Figure 4. NI-9862 Hardware Overview
NI-9862 Specifications
The following specifications are typical for the range -40 °C to 70 °C unless otherwise
noted.
High-Speed CAN Characteristics
Transceiver
Max baud rate
CAN_H, CAN_L bus lines voltage -27 to +40 VDC
CAN Supply voltage range (V
MTBF

Power Requirements

Power consumption from chassis
Thermal dissipation (at 70 °C)
8
ni.com
Rx Rx
CAN CAN
Tx
Tx
Transceiver
Controller
NXP TJA1041AT
1 Mbps
) +9 to +30 VDC
SUP
Contact NI for Bellcore MTBF or MIL-HDBK-217F specifications.
1 W maximum (active mode)
1.25 W maximum (active mode)
NI-9862 Getting Started
V
sup
Ext Pwr
+
Supply
_
Required
COM
CAN_H
CAN_L