The SGDDBA Replacement Micro Board (MC8SGDIF) is a plug-in module that fits in place of the original microprocessor on SGD printed circuit boards.
- Replaces the original microprocessor on Pertronic SGDBAXMD, SGDBAYMD, and SGDBRESMD
- Plugs in to 40-pin DIP socket on PCB
- PIC18 microprocessor
- Status of Bell Cut-Off stored in non-volatile memory, to ensure that evacuation system is not accidentally triggered on system re-start
||SGDDBA Replacement Micro Board
||SGD8MD Replacement Micro Board