45
Service Manual Combics
Test Adapter for Option A9 (4-20mA/0-10V)
Adapter for interface option A9 (4-20mA / 0-10V).
Because an automatic test is not possible for this option, LED indicators are used. The wiring
of the adapter is included in the following figure.
Important!
h
The test adapter and test configuration for interface option A5 (digital I/O) is
more complicated because when there is a faulty interface PCB or if the error
does not go away, the main or digital PCB must be replaced.
Operating Design | Error Description Test Combics | 1 | 2 | 3