Installation
SUPREMATouch
153
US
Configuration of the MBC-20 Module
The MBC-20 module is shipped factory-configured. No provisions are made for changing the con-
figuration.
Within the scope of the installation and start-up of the system or of the replacement of the
MBC-20 module, however, the switch setting (S500 set to all OFF) illustrated in Figure 82 must
be checked and corrected if necessary.
The module MBC-20 is furnished with a bootloader for installing new firmware.
The switch S500-1 = ON activates the bootloader mode.
NOTE: The normal function of the module is deactivated in the bootloader mode. This mode
should therefore be used only by the MSA service personnel!
Fig. 82 Configuration of the MBC20 Module
Configuration of the MBT20 Module
No configuration.
Switch S500
1234
OFF OFF OFF OFF Factory setting / operation on CAN A
OFF OFF OFF ON operation on CAN B
ON OFF OFF OFF Bootloader active (only MDA-20)
* ONONONReserved