User Documentation

26 2604080000/03/08.2020Manual u-control
5 Detaildescriptionofcontrollers | UC20-WL2000-AC
Technical data UC20-WL2000-AC (Order No. 1334950000)
System data
Connection 2 x RJ-45
Number of modules max. 64 active
Configuration interface Micro USB 2.0
Processor Dual Core ARMA9, 624MHz
Memory 512MB RAM, 4GB ash
Retain memory 128KB NV-RAM
Memory card (not included) microSD (max. 32GB, NTFS not supported)
Battery (not included) Lithium button cell CR1220
Supply
Supply voltage for system and inputs 24VDC +20%/-15%
Supply voltage for outputs 24VDC +20%/-15%
Max. feed-in current for input modules 5A
Max. feed-in current for output modules 5A
Current consumption from system current path I
SYS
<116mA
Weight
Weight (operational status) 223 g
General data, see Section 3.2
Currently u-create web does not support retain variables but
variables in the data storage. The values of the variables in the
data storage are stored in the ash memory.
Please observe the release notes for the controller.