Internal Circuit Diagrams - Siemens SIRIUS 3RT2 Manual

Circuit diagrams

12.2 Internal circuit diagrams

12.2 Internal circuit diagrams
3RA28 function modules
3RA2811-.CW10
ON-delay, semiconductor output
3RA2812-.DW10, 3RA2832-.D.10
OFF-delay with control signal, semiconductor
output
3RA2813-.AW10
ON-delay, 1 CO contact
3RA2814-.AW10
OFF-delay with control signal, 1 CO contact
3RA2815-.AW10
OFF-delay without control signal, 1 CO
contact
70
3RA2831-.D.10
ON-delay, semiconductor output
3RA2813-.FW10
ON-delay, 1 NC contact, 1 NO contact
3RA2814-.FW10
OFF-delay with control signal, 1 NC contact,
1 NO contact
3RA2815-.FW10
OFF-delay without control signal, 1 NC
contact, 1 NO contact
SIRIUS 3RA28 function modules for mounting on 3RT2 contactors
Manual, 02/2019, A5E03656507620A/RS-AD/005