4
Structure and functions
NK8237 hardware
22
Building Technologies
A6V10854379_a_en
CPS Fire Safety
25.01.2019
6.1.8
USB interface
The NK8237 main board is equipped with a USB interface you can use to log data
about network communications on a USB mass storage device (see the
Network
Connectivity Guide
, document no. A6V10359485).
6.1.9
SD card
The NK8237 mainboard is equipped with a 16 GB SD card. The SD card slot is
located below the CPU module and can be accessed only by removing the plastic
housing. The SD card can be used to log data about network communications (see
the
Network Connectivity Guide
, document no. A6V10359485).
1
SD card slot location on the mainboard
Item
Description
1
SD card slot