3 Product description
Maschinenfabrik Reinhausen 201428 222/08 ENTAPCON® 240
The CPU card contains a flash memory (optional measured value memory)
as a non-volatile data storage in which the operating data such as measured
values or events are stored. An EEPROM for storing parameters and a real-
time clock (RTC) for recording time are included on the CPU card.
The CPU card contains the following interfaces:
▪ RS232 system interface
▪ CAN bus
Figure 19: CPU card
1 CAN bus interface
System networking
As an option, the device can be equipped with up to 2 CIC cards. The CIC
cards are used to communicate using a control system protocol or
TAPCON®-trol software (CIC2).
3.5.5.7