The BAU-4 beam alignment unit automatically and accurately adjusts the optical axis. This allows peak performance and give one technician the ability to align a 650ft. (200m) SL Series detector without additional help.

The OPTEX AX-100/200 Photoelectric Detector Series is the next step in Outdoor Detection and will satisfy all the needs of both users and installers. OPTEX unique technology and design provide a wide range of functions that greatly simplify installation and maintain reliable performance even in many adverse weather or environmental conditions.
Replacment Lens (Covers) Optex part number is AX-ALPHAPLUSCVR. (Sold Individually

Features:

• Clear Viewfinder Visibility
• Fine Angle Adjustment for Alignment
• Lightning & Surge Protection
• Rain, Dust & Insect Protection
• Frost & Dew Protection
• High Grade Aspherical Lens
• Twin Synchronized Pulsed Beams Designed for Greater Stability
• 99.5% Beam Blocking Stability
• A.G.C. (Automatic Gain Control) Circuit
• Adjustable Beam Interruption Period
• Form C Relay Providing More Flexibility
• Highly Durable & Heat-Resistant Housing Cover & Chassis
• Stainless Steel Screws & Back Plate

The AX-200TN short range photoelectric detector is compact in design with an IP65 highly durable structure and 200ft detection range. Rubber packing is used for all conceivable points where water, dust or bugs may penetrate, such as wiring holes, wire ports and the outer chassis. Preventing these factors helps deliver performance with higher reliability in severe outdoor environmental condition. In addition, the length between the upper and lower optics, and the width of the optics are ideally engineered to produce the most intelligent detection pattern which reduces false alarms by detecting human intruders only.
Replacment Lens (Covers) Optex part number is AX-TN/TFCOVER. (Sold Individually)

Features:

• IP65 structure
• Lightning and surge protection
• Anti-frost hood cover
• 99% beam blocking stability
• A.G.C circuit
• Adjustable beam interruption time