781351-01
National Instruments
781351-01
National Instruments
Description
The 781351-01 CompactRIO PROFIBUS DP Slave Module, also known as the NI cRIO-PB-S C Series PROFIBUS Interface Module, is a product manufactured by National Instruments for seamless communication with standard PROFIBUS DP Networks. Specifically designed for use with CompactRIO systems, this module supports maximum PROFIBUS baud rates of 12000 kbits/s and facilitates the connection between NI programmable automation controllers (PACs) and PROFIBUS industrial networks.
The 781351-01 CompactRIO PROFIBUS DP Slave Module, also known as the NI cRIO-PB-S C Series PROFIBUS Interface Module, is a product manufactured by National Instruments. Specifically designed for use with CompactRIO systems, this module allows for seamless communication with standard PROFIBUS DP Networks. Capable of supporting maximum PROFIBUS baud rates of 12000 kbits/s, the cRIO-PB-S facilitates the connection between NI programmable automation controllers (PACs) and PROFIBUS industrial networks. Equipped with an integrated flash memory to store PROFIBUS DP Master configurations, this module automatically detects network baud rates and supports cyclic input and output data up to 240 Bytes each. With an easy-to-use FPGA driver interface and detailed sample code for easy integration into user applications, the cRIO-PB-S is compatible only with CompactRIO reconfigurable chassis like NI Single-Board RIO devices. Featuring a PROFIBUS isolation voltage of 500 VDC and power requirements of 2.5 W in active mode for both transmitting and receiving, the 781351-01 module offers a reliable and efficient solution for PROFIBUS connectivity within a CompactRIO system.
| Made By | National Instruments |
|---|---|
| Part number | 781351-01 |
| Compatible systems | CompactRIO systems, NI Single-Board RIO devices |
| PROFIBUS baud rates support | Up to 12000 kbits/s |
| Memory for master configuration | Integrated flash memory |
| Interface and power | One 9-pin D-SUB port, Isolated RS485 interface, 500 VDC PROFIBUS isolation voltage, 2.5 W power requirement |
Distribution Cache Shipping Info and Options
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Shipping Blind: We recognize that many of our customers intend to re-sell the product to their end user. We respect our customer’s relationships with their clients and offer blind shipping as an option to ensure that the package arrives in the most clandestine way possible.
Shipping Process: We take pride in the way we package your order and spare no cost in making sure that it arrives safely at your facility. In the case of new parts, we are always sure to package the factory box inside another larger box for safe transit. For reconditioned parts we often use Distribution Cache customized packaging that is specially made to protect the products from the bumps and falls present during shipment.
Shipping Options:
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Ground – Ground is the most inexpensive shipping option provided. Please ask if we are doing a “free domestic ground” shipping promotion on your order. We often provide free ground shipping on larger orders.
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Question:
What is the 781351-01, and which company manufactures it?
Answer:
The 781351-01 is the CompactRIO PROFIBUS DP Slave Module, also known as the NI cRIO-PB-S C Series PROFIBUS Interface Module, manufactured by National Instruments.
Question:
What is the purpose of the NI cRIO-PB-S module?
Answer:
The NI cRIO-PB-S module is designed for use with CompactRIO systems to allow seamless communication with standard PROFIBUS DP Networks.
Question:
What is the maximum PROFIBUS baud rate supported by the cRIO-PB-S module?
Answer:
The cRIO-PB-S module supports maximum PROFIBUS baud rates of 12,000 kbits/s.
Question:
What type of memory is integrated into the cRIO-PB-S module, and what is its function?
Answer:
The cRIO-PB-S module is equipped with an integrated flash memory that stores PROFIBUS DP Master configurations.
Question:
How does the cRIO-PB-S module ensure compatibility with CompactRIO systems?
Answer:
The cRIO-PB-S module ensures compatibility with CompactRIO systems by being compatible only with CompactRIO reconfigurable chassis like NI Single-Board RIO devices.