Process image

The KL2751 and KL2761 appear in the complex process image with 3 bytes of input data and 3 bytes of output data. These are organized as follows:

Byte offset (without word alignment)	Byte offset (with word alignment*)	Format	Input data	Output data
0	0	Byte	SB	CB
1	2	Word	DataIN	DataOUT

The KL2751 and KL2761 appear in the compact process image with no input data and 2 bytes of output data. These are organized as follows:

Byte offset (without word alignment)	Byte offset (with word alignment*)	Format	Input data	Output data
0	0	Word	-	DataOUT

*) Word alignment: The Bus Coupler places values on even byte addresses

Legend
SB: Status byte
CB: Control byte
DataIN: Input data word
DataOUT: Output data word

Process data

DataOUT
In process data mode the output word DataOUT controls the output power of the dimmer terminal.
Valid values are 0_dec to 32767_dec.

DataIN
In process data mode the input word DataIN contains the internal temperature of the dimmer terminal in degrees Celsius (KL2751/KS2751: only with firmware version 3B or higher)