Description

DI-9105E is an intelligent loop powered addressable reflective beam detector, with excellent built-in microprocessor, the detector can carry out system adjustment, drift compensation of ambient data, and judgment of fire and fault through fixed algorithm. The detector has an integral visible laser pointer and 2 bits digital tube. It is easy to install and align with the reflector, convenient for commissioning with indications of 2 bits digital tube displaying received light intensity. The sensitivity of the detector can be set through handheld programmer in field, suitable for various applications including large storage zones, shopping malls, fitness centers, gyms, exhibition halls, hotel lobbies and areas with complex ceilings

Features and Benefits

• Loop powered.
• Wide operating voltage range, large monitoring areas.
• Combination of the emitting and receiving part makes mounting easy and optical pathway accurate.
• Built-in microprocessor enables intelligent judgment about fire alarm and fault.
• Easy alignment and commissioning via supporting of onboard laser pointer and digital signal intensity indication.
• Self-diagnostic function can monitor the internal fault.
• Drift compensation for factors changing, such as a certain of dust accumulation, positional excursion, and ageing transmitter.
• Electronically addressed by programmer.
• Four sensitivity levels can be set in field.