KGL Operating Manual – UA 412 S
2019-01-14
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4.2 Versions
The designation UA 412 S is used in the documentation for both versions. Exceptions for the UA 413
S are explicitly listed.
Distinguishing features of the case controllers:
UA 412 S AC *
UA 413 S CC *
For DIN rail mounting
•
•
For integration in the CAN bus of the E*LDS system
•
•
Suitable for standalone operation
•
-
With integrated real-time clock (lithium cell power reserve)
•
-
Analogue inputs 4..20 mA
2
-
Analogue outputs 0..10 V
2
1
Abbreviations used
CC stands for
(C = with CAN bus and C = DIN rail mounting).
CAN bus and abinet / DIN rail mounting
C
AC stands for
(All = with CAN bus and real-time clock and C
All in one and abinet / DIN rail mounting
C
= DIN rail mounting).
* Special feature: The controller is available in two device generations; the DIP switch provides a
quick distinguishing feature:
1st generation: since 2011 (8-way DIP switch)
2nd generation: from Oct. / Nov. 2018 (9-way DIP switch)
Note: The range of functions described in this operating manual refers to both device generations.
4.3 Firmware Update
The case controller is supplied with the current firmware, ready for operation. Future software versions can be
loaded into the case controller as required by means of a firmware update, and thus updated.
