The 4 zone keypad can be used to control two Druid 24 LCD energizers creating a 4 zone system.
Druid 24 2 Zone Keypad
MERLIN 2 zone 2 gate keypad
Merlin Stealth 20-zone keypad
Merlin - Keypad - 20 Zone - Master
Druid – FG7 LCD controller
Druid-LCD24 – RS485 Comms Card
Druid 24 LCD I/O relay board
Druid 24 LCD GPS Synchroniser Module-MTO
Can be installed inside the Merlin Stealth energizer housing and are powered by the energizer.
Merlin Fibre Optic – SM – PCB + Convert MTO