KNX/EIB Data Types

KNX/EIB Data Types

KNX/EIB
Function
Information LengthEISSensorExtended SensorActuatorExtended Actuator
Switch1 BitEIS 1YOff: x/x/x:0
On: x/x/x:1
YOff: x/x/x:0
On: x/x/x:1
Dimming
(Position, Control, Value)
1 Bit
4 Bit
8 Bit
EIS 2YY
Time3 ByteEIS 3YY
Date3 ByteEIS 4YY
Floating point2 ByteEIS 5YY
Relative value1 ByteEIS 6YMin: x/x/x:0%
On: x/x/x:255%
YMin: x/x/x:0%
On: x/x/x:255%
Blinds / Roller shutter1 BitEIS 7
Priority1 BitEIS 8
IEEE Floating point4 ByteEIS 9YY
16-bit counter values 2 ByteEIS 10YMin: x/x/x:0#
Max: x/x/x:65535#
YMin: x/x/x:0#
Max: x/x/x:65535#
 32-bit counter values 4 ByteEIS 11YY
 Access control 1 ByteEIS 12Min: x/x/x:0%
Max: x/x/x:255%
Min: x/x/x:0%
Max: x/x/x:255%
 ASCII character 1 ByteEIS 13Min: x/x/x:0%
Max: x/x/x:255%
Min: x/x/x:0%
Max: x/x/x:255%
8-bit counter values 1 ByteEIS 14Min: x/x/x:0!
Max: x/x/x:255!
Min: x/x/x:0!
Max: x/x/x:255!
text 14 Byte EIS 15 YY