AS-B General Area Sensors

Delta‘s General Area Sensor AS-B model supports 10 mm, 20 mm, and 40 mm beam spacing. The detection height ranges from 160 mm to 1,920 mm. The AS-B model can detect objects of different sizes, suitable for different types of area protection.

Delta provides two types of the AS-B model :

Area Protection (Standard Type)
Object Measurement (Communication Type)

Product Introduction

Related Applications

Tools & Services

Product Introduction
Related Applications
Tools & Services
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Product Introduction

Features & Benefits

Area Protection (Standard Type)

Multiple Detection Capabilities: detects finger-sized, hand-sized, and arm-sized objects
Anti-Interference: lighting angle < 5° , reduces external stray light impact
Self-Diagnosis: simultaneously conducts light beam scanning, voltage and channel diagnosis in each scanning cycle
Easy Installation: alignment indicators for transmitters and receivers alignment, suitable for long-range installation
Zero Dead Zone: full coverage of the light beams; each end of the sensors can be installed close to the surface
Robust Housing: ball-impact tested to avoid damage to the cover

Object Measurement (Communication Type)

Full Functionalities: includes AS-B Standard Type features and supports RS-485 connection
Proactive Protection: supports interlock and restart functions
Presence Detection: supports fixed / floating blanking setting for presence check
Spacing Measurement: measures the size and spacing of up to 5 objects
Isochronous Data Upload: proactively and automatically uploads channel status or combination data to the control system for immediate reaction
Energy-Saving Mode: the ON light can be turned off