Switch Monitor Module | Z3 Corporation Bangladesh

Fire code enforcement in Bangladesh is getting stricter every year, and building owners cannot afford second-guessing during an emergency. Z3 Corporation’s switch monitor module gives each flow or tamper switch on your sprinkler line a unique, addressable identity that your fire-alarm control panel can recognize instantly. When water moves, you know exactly which riser, which floor, and which tenant—so you can act fast and limit damage.

Built for the harsh electrical conditions common in Dhaka, Chattogram and beyond, our module features wide-range surge protection, gold-plated terminals, and a fully supervised end-of-line resistor to satisfy both BNBC and NFPA 72 requirements. Installation is simple: two SLC conductors in, two dry-contact wires out, and a quick soft-address with our free programming app. No extra power supply, no rewiring of legacy devices.

Whether you manage a ready-made-garment factory in Gazipur, an export-oriented warehouse in Savar, or a corporate headquarters in Gulshan, the Z3 switch monitor module delivers the reliability auditors and insurers expect. An on-board status LED and built-in loop isolator reduce troubleshooting time, while our five-year replacement warranty protects your investment.