Section 3 Modules CI/CM PROFIBUS modules
M&I – AC 900F Controller 35
Features
LED status displays
After having been switched on, the CI 930 PROFIBUS module performs a self-test
during power-up. During initialization, with newly configured modules or after a
change of the operating mode, all LEDs may light up briefly before reaching the
defined status.
Protocol PROFIBUS-DP master V0/V1
Fieldbus connection D-SUB, 9-pin, female connector
Internal power supply Via coupler bus
LEDs Five LEDs for status display
Use AC 900F
Form factor Similar to AC 900F with PM
902F/901F
Housing color Gray
Number of slaves 125
Controller redundancy support Ye s
Hot plug Ye s
HCIR Ye s
Line redundancy Ye s
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