HEIDENHAIN MANUALplus 620 Technical Manual page 47

1 Update Information No. 3
1.1 Hardware
1.1.1 UEC 11x controller unit with inverter and PLC I/O
January 2012
A new variant was released for the UEC 11x compact controller units.
Previously, the UEC 11x was shipped both with variant 01 and variant 02. The
new variant 03 replaces both of the previous variants. The changed ID
numbers are listed in the table below:
Device
UEC 111
Without functional safety (FS)
Max. 4 control loops
4 x speed and 4 x position inputs
DC-link power rating: 14 kW
38 x PLC inputs, 23 x PLC outputs
UEC 112
Without functional safety (FS)
Max. 5 control loops
5 x speed and 5 x position inputs
DC-link power rating: 14 kW
38 x PLC inputs, 23 x PLC outputs
1.1 Hardware
Previous IDs New ID
625 777-01 625 777-03
625 777-02
625 779-01 625 779-03
625 779-02
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