Preferred IR Wall 4 Beams Digital Active Dete (STF150)

Preferred IR Wall 4 Beams Digital Active Dete (STF150)
  • Post Date: 5/18/2008
  • Expiry Date: 5/13/2009
Preferred IR Wall 4 Beams Digital Active Dete (STF150)

Detailed Product Description

Features:
* Wired system and BUS system compatible, holographic spot real-time report.
* Unique DSP chip, patented multi-dimensional mistake-corrective code, true detection alarm technology.
* Adopts offset parabola highly accurate optical focussing mirror.
* Two group of individual fine tuner, built-in optical collimating mirror.
* Unique displacing receiving, transmitting parts with big power, power surplus rate reaches 90% .
* 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.
* Four frequencies selectable.
Specifications:
Model: STF-50 / B STF-100 / B STF-150 / B STF-200 / B STF-250D / B
Outdoor distance: 50m 100m 150m 200m 250m
Indoor distance: 150m 300m 450m 600m 750m
Voltage: DC13. 8~24v AC 11~18V
Current: 60mA 60mA 60mA 60mA 65mA
Longevity model: 30mA 30mA 30mA 30mA 35mA
Beams: 4
Optical source: Digital infrared pulse
Response Speed: 50~700ms
Alarm Output common: CN CO Contact capacitor AC, DC 30V / 0. 5ma
Alarm Output-bus: MA bus across wave carrier model
Operation Temperature / Humidity: -25*C~60*C 5% ~95%
Level Adjustment Axis: 180*-90*
Vertical Adjustment Axis: -10*
Tamper Output: Normal close (NC) touching capability AV / DC 24V / 0. 5ma
Visibility: >=5m
Crust Material: PC resin tin metal
Remark: The model mumble with B is bus model output beams detector

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