![background image](http://html1.mh-extra.com/html/ifm/ecomatcontroller/ecomatcontroller_installation-instructions-manual_3949424021.webp)
UK
ecomatController CR720S/CR721S
21
ifm electronic gmbh ● Friedrichstraße 1 ● 45128 Essen
We reserve the right to make technical alterations without prior notice!
22 Nov� 2017
CR720S / page 2
CR720S
Technical data
Control systems
CAN interfaces 0���3
Baud rate
Communication protocol
CAN interface 2�0 A/B, ISO 11898
20 Kbits/s���1 Mbit/s (default 250 Kbits/s)
CANopen, CiA DS 301 V4�2, CiA DS 401 V 1�4
SAE J 1939 / free protocol
Serial interface
Baud rate
Topology
RS-232
9�6���115�2 Kbits/s (default 115�2 Kbits/s)
point-to-point (max� 2 participants); master-slave connection
Ethernet interface
Transmission rate
Protocols
1 interface with int� switch and 2 ports
10/100 Mbits/s
TCP/IP, UDP/IP, Modbus UDP
Processor
32-bit TriCore CPU Infi neon AURIX™
Device monitoring
overvoltage and undervoltage monitoring
watchdog function
check sum test for program and system
excess temperature monitoring
Process monitoring concept
second switch-off way per output group via semiconductor switch
Physical memory
fl ash: 9 Mbytes
RAM: 2�7 Mbytes
remanent memory: 10 Kbytes
Memory allocation
see system manual
www�ifm�com
Software/programming
Programming system
CODESYS version 3�5 (IEC 61131-3)
Indicators
Status LED
2 x two-colour LED (R/G) for SYS0 and SYS1
Ethernet LED
2 x LED (G) for ETH0 and ETH1
Application LED
4 x three-colour LED (R/G/B) for APP0, APP1, APP2 and APP3