MP1501 Controller Installation Guide and Specifications (attached) Note: New Mercury MP controllers have an option to add a coin cell battery (BR/CR 2032) but it is not necessary. The MP controllers have a SuperCap directly on the board for backup ...
MP2500 Controller Installation Guide and Specifications (attached) Note: New Mercury MP controllers have an option to add a coin cell battery (BR/CR 2032) but it is not necessary. The MP controllers have a SuperCap directly on the board for backup ...