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Chapter 1 Preface
Thank you for purchasing our company's NK1 series PLC products!
This document is technical information about optional function boards NK1-B4AD2DA-2
used with NK1 series PLC. It mainly introduces the hardware specifications, hardware
performance, software settings, external wiring of this function board. When using this
technical information, please refer to other user manuals, instruction manuals and other
materials related to NK1 in order to obtain comprehensive and complete usage information
of the product.
It supports the installation of a backup lithium battery for calendar and clock,
but the backup lithium battery is not provided at the factory. If you need backup lithium
battery, please purchase separately. Model is RB-50.
For the installation and removal of the option function board, please refer to the
relevant chapter in the NK1 User Manual.
Note: Only NK1-CPU40 * sub-series products support the installation of option
function boards; NK1-CPU20 * sub-series and NK1L series products do not support the
installation of option function boards.
When using our products, if you have any question, please contact our local offices
or contact us directly.
Modification History
Name：NK1 Series PLC Optional Function Board Manual
No.
Data
Description of Changes
KEW-M2523A-2
2015.12
Original Edition
Note:
KEW-M2523A-1: The document for NK1-B08CDT1 board
KEW-M2523A-2: The document for NK1-B4AD2DA-2 board
If you need to contact us about this manual, please first determine the version
number of the manual!
