Mn/300/100 fire alarm control panel
Overview
The mn300 is a new type of analog fire alarm control panel which has 100 alarm control points (detectors and modules which are characterized by fully mixed coding, non-polarity and two buses). It complies with the provisions of both fire alarm control units (gb4717-2005) and automatic control system for fire protection (gb16806-2006).
Features
1 the intelligent detectors and the intelligent modules have internal microprocessors to realize digital filtering and auto-compensation functions; the data collection is true and reliable; the mn300 control panel can carry out data processing based on fuzzy control theory and modern fire alarm theory to fundamentally avoid missing alarms and to reduce false alarms, so as to improve reliability.
2 the detectors have a sensitivity setup function and can adjust the alarm sensitivity according to the specific environment and their influences.
3 the detecting bus and the control bus share a two-wire structure and have non-polarity and fully mixed coding of the detectors and modules, and the intelligent detectors and the intelligent modules can be directly connected to them, which greatly simplifies the system wiring, engineering installation and circuit maintenance.
4 the system uses an ac-dc master-standby power supply system which will automatically change between the master and standby power supplies in the event of a power failure of either of the two power supplies to ensure uninterrupted operation of the system.
5 the mn300 can be connected to a special mini-printer to realize real-time printing.
6 the mn300 can be connected to floor fire display panels to display fire alarms by standard rs-485
7 the mn300 can be connected to ten multi-line linkage control/monitoring points to control and monitor important equipment.
8 the mn300 is equipped with eight bus manual control points, which makes it very easy for the user to control related equipment.
Intrusion detector perimeter security break beams security kits
Alarm system including 1 pair 3-beams solar powered beams detector and 1 set wireless receiver
All items are brand new in original manufactures packaging
The detector is a sophisticated break beam system incorportaing solar powering, infrared technology and requires no wiring.
If you want to protect the perimeter of a large area of land, this intrusion detection device should be your first choice.
This break beam system is powered by lithium ion batteries that recharge through built-in solar panels, which means it works 24/7 nonstop for ultimate security protection. Installation couldn't be more simple: mount the two transmitters evenly, up to 300 feet apart from each other (the distance of a football field), then place the hb-mfr receiver within 1500 feet of the system and your laser beam fence is now in operation.
When the beam is broken, the receiver will play one of four different tunes, determined by which zone is disturbed. The point to point sensor was built to avoid false alarms, such as wind, leaves falling, or small objects passing through the system so only intruders will cause an alert. You can place the transmitters at any height as well, to avoid it being triggered by small animals in more rural areas. If you keep the transmitters hidden, intruders will never even know that they set off an alarm, unless you want them to. Put control and safety of your life and land back in your hands.
This product also contains four form "c" relay outputs and one 12vdc output. The receiver is powered by a 12vdc transformer. The output durations are adjustable up to 10 minutes. It also offers a 5 minute exit delay so you can leave your home or property without disturbing any nearby occupants as well as a reminder beep and counter function.
Wireless frequency - 434 mhz
Power type (included) - solar/lithium ion rechargeable
Detection type - infrared break beam
Operating temp. - -30deg.F to 120deg.F
