Detector layout
Figure 1: Detector layout
(1) 2 cells module, type SB450-N / SB4100-N
/ SB4200-N
(2) 1 cell module, type SB250-N / SB2100-N
(3) Top plate
(4) Infrared cover
(5) Dual-beam cell
(6) Adjustable support
(7) Terminal block
(8) Horizontal direction locking screw
(9) Chassis
(10) Vertical cell alignment
(11) Cover removal tampers
(12) Fixing staple for infrared cover
Accessories supplied
• 8X Ø3.9x13 screws for fixing to column
• 1X Installation manual
SB Series AIR Beam Detectors In
stallation Manual 3