The AT-MZA has the same form factor as the TraceTek TTDM-128 panel and is designed to work with the full range of TraceTek sensing cables along with either Aquentis or Aquitron probes.
The AT-MZA panel is supplied as standard as a 2 zone panel with the ability to further expand to 8 zones in 2 zone increments by the addition of up to 3 2 zone expansion cards.
Each active zone has its own independent Leak relay rated at 3A @ 230Vac (clean NO/NC contacts). In addition there is one common Leak relay and one common Fault relay rated at 3A @ 230Vac.
The AT-MZA is able to work on a voltage of 120/230Vac or 12Vdc allowing battery backup to be provided.