FMM-101 is a miniature monitor module (a mere 1.3" (3.302 cm) H x 2.75" (6.985 cm) W x 0.5" (1.270 cm) D) used to supervise a Class B (Style B) circuit of dry-contact input devices.
The 2151 low-profile photoelectronic detector uses a state-of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with compatible UL listed contro
Image Sensor : 1.3 Megapixel CMOS | Signal System : PAL / NTSC | Min. illumination : 0.001 lux/F11.2,0 lux with IR | Shutter Time : 1/50s-1/100,000s/1/60s-1/100,000s