SafetyController CR7132
20
ifm electronic gmbh ● Friedrichstraße 1 ● 45128 Essen We reserve the right to make technical alterations without prior notice!
21�08�2017
CR7132 / page 2
CR7132
Technical data
Control systems
Device monitoring
Undervoltage/overvoltage monitoring
Watchdog function
(extended safety monitoring according to IEC 62061 and ISO 13849)
Checksum test for program and system
Excess temperature monitoring
Process monitoring concept
Second switch-off mode for 8 outputs each via a relay
(according to IEC 62061 and ISO 13849)
Physical memory
Flash: 4 Mbytes
RAM: 2 Mbytes
Remanent memory: 128 Kbytes
Memory allocation
See system manual
www.ifm.com → Data sheet search → CR7132 → More information
Software/programming
Programming system
CODESYS version 2�3 (IEC 61131-3)
Display elements
Status indication
Three-colour LED (R/G/B)
Operating states
No longer valid if the colours and/or
fl ashing modes are changed by the
application program�
LED colour
Status
Description
–
Off
No operating voltage
Yellow
1 x on
Initialisation or reset checks
Green
5 Hz
No operating system loaded
2�0 Hz
Run
On
Stop
Red
2�0 Hz
Run with error
On
Fatal error or stop with error
