FOC-839 Conventional infrared barrier

FOC-839. Conventional infrared barrier. Simple alignment with digital display and laser pointer. Single-ended design with reflective mirror. Distance monitoring from 8 to 100 meters by encoder. Three levels of sensitivity adjustment. Built-in microprocessor. Self-diagnostic function to monitor faults. Automatic compensation of signals weakened by external factors (dust, movement, aging). Interface relays for fire and fault. Complies with EN54 Part 12 Barrera convencional ko-beam 40-70mt.

• Sensitivity (per encoder): 2.6dB (level 1: high sensitivity), 3.8dB (level 2: medium sensitivity), 5.8dB (level 3: low sensitivity)
• Distance: 40 to 70 meters maximum
• Angle: ±0.4° directional
• Digital alignment guidance: Laser pointer, nixie tube
• LED indicators: Red (Fire), Yellow (Fault), Green (Alignment)
• Reset time: Less than 2 seconds
• Fire and Fault Relays: Normally open and closed (2A; 30V DC)
• Operating voltage: 20V ~ 28V DC
• Consumption: 23mA (Standby), 56mA (Fault), 33mA (Alarm)
• Operating temperature: -10°C ~ +50°C (-10°C ~ +50°C)
• Relative humidity: 0% ~ 95% (non-condensing)
• Degree of protection IP30 (IP66 glue seal: for permanent fixing, not approved by EN54-12)
• Material: ABS
• Color: White
• Dimensions: 126.87 (W) x 190.87 (H) x 91.96 mm
• Weight: 440 g