9 Technical data
9.1 In general
Power supply voltage:
24 V DC from the front connection (19.2 V to 30
V, acc. to EN 61131-2)
24 V DC from K Bus,
5 V DC from K Bus.
Overvoltage category: II
Equipment class: III according to EN 61131-2:2007
Addressing at K-Bus: Via 16-digit address switch, on the side
Connection terminals: Open terminals, grid dimension: 5.08 mm
Max number of add-on modules:
to CPU modules: 8,
to a LABL 210/x: 2
Max. power consumption K Bus 24 V: 0 W
Max. power consumption K Bus 5 V: 0.6 W
9.2 Incremental encoder inputs
Number of inputs:
2
Entrance area: Configurable 5V differential and 24V
Max. input frequency: 250kHz (differential)
Interpretation:
configurable 1-fold, 2-fold, 4-fold
Counter function with and without interpretation
of direction
Max. impulse rate:
1 MHz when using 4-fold interpretation (differ-
ential)
resolution: 32 bit
Galvanically isolated: No
9.3 Environmental conditions
Operating temperature:
+5 °C to +55 °C
Storage temperature: -40 °C to 70 °C
Relative humidity of air: 10 % to 95 % (non condensing)
Vibration resistance: according to EN 61131-2:2007
Shock resistance: according to EN 61131-2:2007
MM 240/A Technical data
© KEBA 2010
Project engineering manual V1.08 27
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