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NI 9852

2-Port, Low-Speed/Fault-Tolerant CAN Module for CompactRIO

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  • 2 low-speed/fault-tolerant CAN ports for NI CompactRIO, 125 kbit/s maximum transfer rate
  • ISO 11898 compliance for standard (11-bit) and extended (29-bit) arbitration IDs
  • Standard DB-9 male connector for each port
  • Philips SJA1000 CAN controller and TJA1054A CAN transceiver
  • Software-selectable termination
  • Ability to log bus errors and transceiver faults


The NI 9852 provides two ports of low-speed/fault-tolerant controller area network (CAN) communication with devices at transfer rates up to 125 kbit/s. With an NI 9852 installed in an NI CompactRIO chassis, you can take advantage of the flexibility and performance of the CompactRIO platform to achieve CAN and I/O hardware synchronization with up to 25 ns resolution. With 11-bit and 29-bit arbitration ID, NI 9852 modules can communicate on J1939 networks. Using NI-CAN 2.3 or later driver software, you can incorporate vector database files into your application.

Specifications Documents

Specifications Summary

General
Product Name NI 9852
Product Family CAN
Form Factor CompactRIO
Part Number 779707-01
Operating System/Target Real-Time , Windows
LabVIEW RT Support No
Voltage 5 VDC
Current 80 mA
Source Internally Powered
Isolation Type Port-Port Isolation
OEM Available No
Standard Compliance LIN 1.3
API Support NI-CAN Channel API (Limited) , NI-CAN Frame API (Full)
Port Information
Number of Ports 2
Physical Layer Low-Speed/F.T.
Max Baud Rate 125 kbits/s
Min Baud Rate 5 kbits/s
Termination Software-Selectable
Transceiver Philips TJA1054A, Built-in
Special Features
Hardware Synchronization Yes
Synchronization Frequency 20 MHz
Hardware Timestamping Yes
Timestamp Resolution 1 us
Remote Frame Support No
Advanced Mode Support Sleep/Wakeup Mode
Physical Specifications
Length 7.9 cm
Width 8.9 cm
Height 2.2 cm
I/O Connector 9-pin D-Sub (DB-9)
Minimum Operating Temperature -40 °C
Maximum Operating Temperature 70 °C

NI 9852 Packages

To use the NI 9852 , you need all items in the diagram below. Select Option 1 if you already own a CompactRIO System, or Option 2 if you do not already own a chassis, controller, or software.

Roll over the icons below to learn why you need each item in the system

CompactRIO System
1 Cable 1 Cable with Power Terminals NI 9852 Chassis Controller Software
NI 9852 and Accessories Only
NI 9852 - 779707-01 Qty $ 1,230 each
Required Accessories
Cable - 9-pin D-sub female
NI CAN No Termination Cable (2m) - 193128-02
Select length:
Qty $ 47 each
Cable with Power Terminals -
Qty $ 57 each
 
Optional Accessories Show

Package Price: $ 1,334
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You need a cable to transmit communication signals between devices.
You need a cable to transmit communication signals between devices.
The chassis provides rugged, modular housing for the controller and modules and contains the high-performance CompactRIO backplane, which includes the system's data, timing, triggering buses, and field-programmable gate array (FPGA) chips.
The embedded controller runs your application and interfaces with your CompactRIO modules.
This device requires the LabVIEW FPGA Module (sold separately), the LabVIEW Real-Time Module (sold separately) and NI-RIO driver software (included with the hardware). LabVIEW and the LabVIEW FPGA Module deliver graphical development for field-programmable gate array (FPGA) chips on NI reconfigurable I/O (RIO) hardware targets.

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