Sunx RS-520L Photoelectric Sensor
The Sunx RS-520L is a through-beam photoelectric sensor designed for reliable object detection in industrial automation applications. This sensor pair provides long-range detection capability with high noise immunity, making it suitable for demanding environments including manufacturing lines, packaging equipment, and material handling systems.
Sensor Architecture
The RS-520L utilizes through-beam detection technology, consisting of a separate emitter and receiver unit. When an object passes between the emitter and receiver, it interrupts the light beam, triggering the sensor output. This configuration provides the highest detection reliability among photoelectric sensing methods, as the system detects the direct presence or absence of the light beam rather than reflected light.
Technical Specifications
The sensor pair is designed for long-range detection with high optical power output ensuring reliable operation even in dusty or contaminated environments. The modulated infrared light source provides immunity to ambient light interference, while the receiver circuitry includes automatic gain control to maintain consistent detection performance despite lens contamination.
Sensing Type: Through-beam photoelectric
Detection Range: Long-range capability
Light Source: Modulated infrared LED
Output Type: Industrial switching output
Response Time: Fast response for high-speed detection
Ambient Light Immunity: High immunity to ambient light
Protection Rating: Industrial enclosure suitable for manufacturing environments
Temperature Range: -20°C to +55°C
Application Environments
The RS-520L is commonly used in conveyor systems for presence detection, packaging machinery for product counting, automated warehouses for position sensing, and material handling equipment for object detection. Its through-beam configuration provides reliable detection of opaque objects regardless of surface characteristics, making it suitable for applications where reflective or retroreflective sensors may be unreliable.
Installation and Reliability
The sensor pair features rugged housings designed for industrial mounting, with alignment indicators to simplify installation. The emitter and receiver units are designed for easy mounting on machinery frames or conveyor structures. With no moving parts and solid-state construction, the RS-520L provides maintenance-free operation over an extended service life in continuous-duty applications.
- User name Member Level Quantity Specification Purchase Date
- Satisfaction ：
-
-
ABB UniPack-S Steel Compact Substation -
Schaffner Ecosine ® Economy Line FS 42842 Compact Passive Harmonic Filter -
Schenck Process INTECONT Tersus Weighing Instrument -
ENTRELEC contactor relay -
Smiths Connectors MHD/MDD/MDP CONNECTOR SERIES PCB High Density Connectors -
SEW EURODRIVE DFP21B bus interface -
SEW-EURODRIVE MOVIDRIVE B Series Manual -
SEW Eurodrive R series parallel axis reduction motor -
SEW EURODRIVE DFY/DFS Synchronous Motor Guide -
SEW MOVITRAC 31C Installation and Debugging -
SEW EURODRIVE MOVIDYN communication interface -
SEW MOVIDRIVE UL compliant installation -
SEW MOVIDRIVE bus positioning -
SEW MOVIDYN ® Series servo controller -
SEW MOVIDRIVE MD60A Inverter Guide -
BTicino Megatiker M5 electronic circuit breaker -
BTicino Megatiker M4 Circuit Breaker -
BTicino Megatiker M3 160 Circuit Breaker -
BTICINO MEGATIKER Circuit Breaker Series -
Elmex Industrial Automation Control Products -
Danfoss VLT ® Series 3000 series adjustable frequency drive -
Rockwell Automation SLC 500 Series Programmable Logic Controller -
YOKOGAWA CENTUM CS 3000 Integrated Production Control System -
OMRON SYSMAC CS Series CS1G/H-CPU H Programmable Controller -
MEGGITT TQ TQ 422/432 Eddy Current Measurement System -
MEGGITT VM600 machinery protection system (MPS) -
IbaDeskline SAS Industrial Computer -
IbaDAQ-C independent data acquisition device -
IbaFOB io ExpressCard fiber optic interface card -
IbaPADU-S-IT-16 modular central unit -
YASKAWA ∑ - II Series SGMBH/SGDH AC Servo System -
IbaBM CAN CAN/CANopen bus sniffer -
IbaLink-SM-128V-i-2O VMEbus interface board -
GE Fanuc Series 90-30 PLC Hardware System -
Automation Direct GS2 Series Frequency Inverter Specifications and Selection -
OMRON SYSDRIVE 3G3MV Multi-functional Compact Frequency Inverter In-depth Technical Guide -
Danfoss VACON NXI High Power Frequency Inverter Operation Manual -
Saia PCD4.U100 Kit System Upgrade Guide -
Yaskawa Sigma II Series NS300 DeviceNet Application Module Deep Technical Guide -
OMRON SSS Software C-series PLC Operating Instructions -
Kollmorgen SERVOSTAR S Digital Servo Drive Guide: From Installation to Mastery -
Omron C200HX/HG/HE PLC Installation Guide -
SIEMENS SINAMICS S120 Servo Drive System Application Guide -
Emerson ControlWave Micro Hybrid Controller -
ABB 800xA with Advant Master integrated configuration -
OMRON FQM1 Motion Controller Instruction System -
Schneider Easergy P5 Communication Protocol Complete Guide -
ABB JOKAB SAFETY Pluto series safety PLC -
Lenze HMI EL 100: Intelligent Human Machine Interface -
Pilz PSEN opII4H Safety Light Curtain Complete Guide -
Danfoss VACON ® NXP and VACON ® NXC series AC frequency converter -
EATON Crane Control System Complete Guide -
ProSoft MVI56-PDPMV1: ProFIBUS DPV1 Master Module Complete Guide -
DEIF XDi series FLEXIBLE DISPLAY INDICATORS -
DEIF AGC 100 series generator set controller -
DEIF AGC-3 Automatic Generator Set Controller -
DEIF Multi line 2 Controller Installation Guide -
KONGSBERG AIS BS600 shipborne automatic identification system base station -
KONGSBERG HMS 300 Helicopter Deck Monitoring System -
Honeywell HPM Series Particulate Matter Sensors -
HONEYWELL Expert C300 Controller -
HONEYWELL HCiX series touch panel operation interface -
Honeywell T901Px1A Inert Gas Pressure & Temperature Transmitter for Liquid Cargo -
HONEYWELL Expert Series-C I/O Module -
HONEYWELL INTELLIKNIGHT®MODEL 5700 Addressable Fire Alarm Control Panel -
HONEYWELL Expert PKS C300 Controller -
HONEYWELL Experion Local Control Network -
HONEYWELL IRIS P522 Flame Monitoring System -
HONEYWELL 7800 series combustion controller -
HONEYWELL Sensepoint XCD Flammable, toxic and oxygen gas detector for industrial applications -
HONEYWELL Sensepoint XCD Gas Detector -
HONEYWELL Series 61 and Series 62 Modutrol IV™ Motors -
HONEYWELL M6161, M6181, M6184, M6191, M6194 models Modutrol IV ™ motor -
KONGSBERG C-series precision cutting system: versatile digital cutting solution -
KONGSBERG DPS i2 Inertial Navigation System: A New Benchmark for GNSS and INS Fusion Positioning -
KONGSBERG DPS 114 Durable and Reliable DGNSS (DGPS/DGGLONASS) Sensor -
KONGSBERG DZ-110/U transmitter safety barrier unit -
KONGSBERG DZ-120 Zener Safety Barrier Unit -
KONGSBERG MST 319/324/342 series mini SSBL responder -
BridgeMaster E 180 and 250 EPA (L) Series of Marine Radars -
KONGSBERG K-Chief 600 Control Room Panel (CRP) for Ship Automation System -
KONGSBERG K-Master Bridge Solution: Comprehensive Enhancement of Ship Operation Efficiency and Safety -
KONGSBERG SR/SV Steering Servo Maintenance Comprehensive Guide -
KONGSBERG GT300 pressure transmitter -
KONGSBERG's RMP420 Remote Multifunctional I/O Module -
KONGSBERG WCU LED Control Unit Application Guide -
KONGSBERG K-Nav Navigation Product Series -
KONGSBERG K-Chief Ship Automation System -
KONGSBERG RCU 500 Remote Controller -
Kongsberg ACC20 Engine Safety Unit: Redundant Guardian of Industrial Power -
KUKA KR C5 Robot Controller -
KUKA KR C4 compact robot controller -
KUKA KR C2 edition2005 Robot Controller Operation Manual -
EATON A200 Size 5 Motor Controller -
Eaton MICRO PANEL XV-152 Industrial Tablet Operating Manual -
Eaton B-Line series product line -
EATON Time delay undervoltage module -
Eaton 5P series UPS products -
Cooper Crouse Hinds EVLS HAZARD-GARD Explosion proof Lamp Installation and Maintenance -
Eaton EX series UPS products -
Durant Ambassador 57600 Series Counting Controller -
Eaton xEnergy Safety Ci Insulated Distribution Enclosure -
EATON XP-702 MICRO PANEL Industrial grade Human Machine Interface Equipment -
EATON SPD series surge protector -
EATON MVX9000 Variable Frequency Drive -
EATO NeasyE4 Micro PLC Easy Control -
EATON Cutler Hammer FP-4000 Medium Voltage Feedline Protection Relay -
EATON FP-4000 feeder protection relay -
EATON XT series stabilizing pump control box -
EATON MP-4000 motor protection relay -
EATON ELPRO 245U-E series industrial wireless Ethernet products -
EATON MTL4850 HART multiplexer complete guide -
Eaton Ambassador Counter Complete Guide -
EATON Crouse Hinds LED Explosion proof Lighting Guide -
Eaton 9000X Inverter Complete Guide -
Eaton S801+Soft Starter Complete Guide -
Eaton XV300 Multi Touch Display Screen -
EATON XV200 Micro Panel Comprehensive Guide -
Eaton CEAG CG Controller Comprehensive Guide -
Eaton K Series OPTIM Circuit Breaker Installation Guide -
EATON Series C Plastic Case Circuit Breaker and Motor Circuit Protector -
EATON MP-3000 Motor Protection Relay -
EATON XV-303/XV-313 series industrial multi touch HMI display -
EATON VISA series vacuum arc extinguishing chamber -
EATON FP-5000 protective relay -
Eaton IQ500 Series Multifunctional Power Mete -
EXOR eTOP Series 300 Operation Panel -
UniOP MD02F/R series compact HMI technology explanation and application guide
