BECKHOFF CX1020-N040 System Interfaces Instruction Manual
- June 1, 2024
- BECKHOFF
Table of Contents
BECKHOFF CX1020-N040 System Interfaces Instruction Manual
Product status: regular delivery (not recommended for new projects)
A number of optional interface modules are available for the basic CX1020 CPU
module that can be installed ex factory. The system interfaces cannot be
retrofitted or expanded in the field. They are supplied ex factory in the
specified configuration and cannot be separated from the CPU module. The
internal PC/104 bus runs through the system interfaces, so that further
CX components can be connected. The power supply of the system interface
modules is ensured via the internal PC/104 bus.
The modules CX1020-N030 and CX1020-N040 offer a total of four serial RS232
interfaces with a maximum transfer speed of 115 kbaud. These four interfaces
can be implemented in pairs as RS422/RS485, in which case they are identified
as CX1020-
N031 and CX1020-N041 respectively.
Product information
Technical data
CX1020-N040
