CCV IM30 - MDB-Master Functionality; Executive Protocol Functionality; I;O Usage via Android App

Manual - CCV IM30
24
EXE_MASTER_TX+
10
EXE / power input
GND
11
EXE / power input
GND
12
EXE / power input
DIGI_IN4_H
13
I/O and switched voltage
DIGI_OUT2_H
14
I/O and switched voltage
DIGI_IN4_L
15
I/O and switched voltage
DIGI_OUT2_L
16
I/O and switched voltage
MDB_WAKEUP
17
MDB
V_OUT# (switched)
18
I/O and switched voltage
EXE_PWR_L
19
EXE / power input
EXE_PWR_N
20
EXE / power input
6.8.1 MDB-Master
This function is currently not yet supported.
6.8.2 Executive
The Executive protocol (also known as BDV 001 protocol) is a communication protocol used in the vending
machines.
This function is currently not yet supported.
6.8.3 I/Os
The I/Os can be addressed by an Android app and used, for example, to activate a function on a control unit.
In the case of galvanically separated I/Os on the CON-20: DigOut2 and DigIn4 (2 pins each from the CON20 are
required). See also the following diagrams.
Internal circuit diagram of the galvanically separated I/Os (DigOut2 and Digin4):