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Specifications:
1) 20-250 settable defense areas
2) Separately arm or disarm each defense area
3) Bus connection (4 line system)
4) AC/DC power source with automatic battery charging
5) Real time on/off time setup and alarm data inquiry
6) Self-check function (optional)
7) Pre-terminal may use bus infrared detector (LT-1), watchdog with
address code (BHL900B-250-2D only) and mainframe coder
8) Suitable for places with poor wireless reception





Description