With 6/8 programmable zones. With 6/8 user passwords. Auto dialing preset telephone. All kinds of detectors can be connected. Control panel can be controlled by central station. 8 groups users code could be used temporarily. 2 central station telephones, events reported by every telephone could be set dependently. 24 hours zone type. Auto reporting faulty connection with central station. Remote programming software.

With 16 programmable zones. ? With 16 user passwords. ? Auto dialing preset telephone. ? All kinds of detectors can be connected. ? Control panel can be controlled by central station. ? 8 groups users code could be used temporarily. ? 2 central station telephones, events reported by every telephone could be set dependently. ? 24 hours zone type. ? Auto reporting faulty connection with central station. ? Remote programming software.

Disqualification function. ? Wired system and BUS system compatible, holographic spot real-time report. ? Unique displacing receiving, transmitting parts with big power. ? Patented balanced checking, unique digital filtering. ? Full function checking, self-adaption in environment and trouble locking. ? Patented coaxial aspherical highly accurate lens with double focus. ? Unique DSP chip, patented multi-dimensional mistake-corrective code, true detection alarm technology. ? Adopts solid relay with long usage, non-contact, low voltage and little power consumption. ? Upper and lower optical mirror adjusting structure simultaneously, faster and more accurate adjustment. ? Fully air-proof structure. ? Can adjust beams without opening outer case

Each keypad has one zone input, can directly connected with a detector or magnetic contact to expand one zone. ? When active double zone function, once enter double zone make the zone double. ? Each zone has tamper proof display. ? Normal arming, home arming, double home arming, force exit arming, single button normal arming, single button home arming, single exit rearming, auto timely arming, key switch arming etc. PA728: Single zone: (4+2) Double zone: (8+2)

Wired system and BUS system compatible, holographic spot real-time report. ? Unique DSP chip, patented multi-dimensional mistake-corrective code,true detection alarm technology. ? Integrated design, multi installation brackets selectable, the most convenient installation. ? Unique displacing receiving, transmitting parts with big power. ? Full function checking, self-adaption in environment and trouble locking. ? Patented balanced checking, unique digital filtering. ? Adopts solid relay with long usage, non-contact, low voltage and little power consumption. ? 4 frequencies selectable

Design Durability Highly Durable and Heat-Resistant Housing Cover and Chassis The housing cover and chassis provide higher durability against shocks, high temperatures, and many other harsh environmental conditions. Frost and Dew Protection An anti-frost and convex visor design is incorporated to protect the detector from effect of frost and dew High Grade Aspherical Lens The high grade Aspherical lens creates more sharply defined and precise infrared beams compared to ordinary fresnel lenses Quad Synchronized Pulsed Beams Designed for Greater Stability It requires simultaneous interruption of all beams to trigger an activation. No activation is generated when a bird or falling eaves break just one t wo or three beams 99.5% Beam Blocking stability Stable operation is maintained with asmuch as 99.5% of the beam's energy blocked by heavy rain,dust storms,snow or fog. Adjustable Beam Interruption Period The Beam Interruption Time (the amount of time a beam must be broken f

4, 6,8,10 or 12 beams selectable, vertical coaxial adjustment on each unit, fast, easy and accurate. ? Can adjust the angle of transmitter and receiver optionally. ? Perfect function in anti-cutting &short circuit, and tamper & pets immunity. ? Aspherical optical lens, stability and anti-wrong alarm have been strengthened greatly. ? All-weather outdoor usage, totally air-proof design. ? Anti strong light up to 50000 LUX, totally resistance to external interference. ? Easy installation, wire and bus system compatible (MA BUS mode). ? Adopts displacing diode, which has solved the problem of interference between near frequencies. ? Wire system and bus system compatible, holographic spot real-time report.

Adjustable lens position (0° or 10°) Selectable operational voltage (12Vdc or 24Vdc) Adjustable alarm signal duration Detects hand-sized objects for card access applications: 2m X 1.5m (7ft X 5ft) Detects body-sized objects for security applications: 6m X 4.5m (20ft X 15ft)

Cavity MW head+ Dual Infrared Beams * The MW adopts stable cavity shape, which is with high stability and long life. * Unique digital filter circuit with strong capability of resistance to interference. * 44 high density far transmitting region belts, effective elimination of detection blind angle * Adoption of Doppler effect + energy analysis * Multi layers flexibility adjustment admits it to operate in various situation. • The use of multi-layer screen techniques resists to various radiation interference effectively • Crust and ceiling tamper switch • Detecting scale: diameter18m, 360°

Cavity MW head+ Dual Infrared Beams * The MW adopts stable cavity shape, which is with high stability and long life. * Unique digital filter circuit with strong capability of resistance to interference. * 44 high density far transmitting region belts, effective elimination of detection blind angle * Adoption of Doppler effect + energy analysis * Multi layers flexibility adjustment admits it to operate in various situation. • The use of multi-layer screen techniques resists to various radiation interference effectively • Crust and ceiling tamper switch • Detecting scale: diameter18m, 360°

Adjustable lens position (0° or 10°) Selectable operational voltage (12Vdc or 24Vdc) Adjustable alarm signal duration Detects hand-sized objects for card access applications: 2m X 1.5m (7ft X 5ft) Detects body-sized objects for security applications: 6m X 4.5m (20ft X 15ft)

4, 6,8,10 or 12 beams selectable, vertical coaxial adjustment on each unit, fast, easy and accurate. ? Can adjust the angle of transmitter and receiver optionally. ? Perfect function in anti-cutting &short circuit, and tamper & pets immunity. ? Aspherical optical lens, stability and anti-wrong alarm have been strengthened greatly. ? All-weather outdoor usage, totally air-proof design. ? Anti strong light up to 50000 LUX, totally resistance to external interference. ? Easy installation, wire and bus system compatible (MA BUS mode). ? Adopts displacing diode, which has solved the problem of interference between near frequencies. ? Wire system and bus system compatible, holographic spot real-time report.

Design Durability Highly Durable and Heat-Resistant Housing Cover and Chassis The housing cover and chassis provide higher durability against shocks, high temperatures, and many other harsh environmental conditions. Frost and Dew Protection An anti-frost and convex visor design is incorporated to protect the detector from effect of frost and dew High Grade Aspherical Lens The high grade Aspherical lens creates more sharply defined and precise infrared beams compared to ordinary fresnel lenses Quad Synchronized Pulsed Beams Designed for Greater Stability It requires simultaneous interruption of all beams to trigger an activation. No activation is generated when a bird or falling eaves break just one t wo or three beams 99.5% Beam Blocking stability Stable operation is maintained with asmuch as 99.5% of the beam's energy blocked by heavy rain,dust storms,snow or fog. Adjustable Beam Interruption Period The Beam Interruption Time (the amount of time a beam must be broken f

Wired system and BUS system compatible, holographic spot real-time report. ? Unique DSP chip, patented multi-dimensional mistake-corrective code,true detection alarm technology. ? Integrated design, multi installation brackets selectable, the most convenient installation. ? Unique displacing receiving, transmitting parts with big power. ? Full function checking, self-adaption in environment and trouble locking. ? Patented balanced checking, unique digital filtering. ? Adopts solid relay with long usage, non-contact, low voltage and little power consumption. ? 4 frequencies selectable

Each keypad has one zone input, can directly connected with a detector or magnetic contact to expand one zone. ? When active double zone function, once enter double zone make the zone double. ? Each zone has tamper proof display. ? Normal arming, home arming, double home arming, force exit arming, single button normal arming, single button home arming, single exit rearming, auto timely arming, key switch arming etc. PA728: Single zone: (4+2) Double zone: (8+2)

Disqualification function. ? Wired system and BUS system compatible, holographic spot real-time report. ? Unique displacing receiving, transmitting parts with big power. ? Patented balanced checking, unique digital filtering. ? Full function checking, self-adaption in environment and trouble locking. ? Patented coaxial aspherical highly accurate lens with double focus. ? Unique DSP chip, patented multi-dimensional mistake-corrective code, true detection alarm technology. ? Adopts solid relay with long usage, non-contact, low voltage and little power consumption. ? Upper and lower optical mirror adjusting structure simultaneously, faster and more accurate adjustment. ? Fully air-proof structure. ? Can adjust beams without opening outer case

With 16 programmable zones. ? With 16 user passwords. ? Auto dialing preset telephone. ? All kinds of detectors can be connected. ? Control panel can be controlled by central station. ? 8 groups users code could be used temporarily. ? 2 central station telephones, events reported by every telephone could be set dependently. ? 24 hours zone type. ? Auto reporting faulty connection with central station. ? Remote programming software.