System manual CECX / Analog input/output module CECX-A-4E4A-A
CECX-II 22-14
Analog outputs
Number of outputs: 4
Type: Current output
Signal range: 0 – 20 mA
Galvanic isolation: No
Conversion cycle: 1 ms
Digital resolution: 12 Bi
Value of the lowest-value Bit (LSB):
5.39 μA
Monotonicity: Yes
Load resistance:
≤ 600 Ω
Differential non-linearity:
≤ ± 1 LSB
Settling time at change over
≤50 μs
the full range (at ohmic load):
Typ. temp. coefficient analog output
error:
± 20 ppm of FSV* / °C
Max. temp. coefficient analog output
error:
± 30 ppm of FSV* / °C
Biggest error at 25° C:
± 0.15% of FSV*
* FSV … Scale end value
Interfaces
System bus-interface: Parallel bus interfaces, plug-in on side
Dimensions:
Footprint:
Module height: 120 mm
Mounting depth: 100 mm
Front panel width: 22.5 mm
Module width:
(incl. K-Bus plug)
32.5 mm
Weight: 135 g