A reflector must be used in combination with these sensors. wenglor has the right retro-reflex light barrier for every application. Even crystal-clear objects and sheet products can be reliably recognized. The sensor is easy to install with its integrated M18 threaded fixation, and can be easily protected as well. Time delay can be activated by RS-232 interface.
Recognition of clear glass
Simple installation
Teach-in, external teach-in
Optical Data
Range
4,000 mm
Reference Reflector/Reflector Foil
RQ100BA
Clear Glass Recognition
yes
Switching Hysteresis
< 5 %
Light Source
Red Light
Polarization Filter
yes
Service Life (T = +25 °C)
100,000 h
Max. Ambient Light
10,000 Lux
Opening Angle
5 °
Single-Lens Optic
yes
Electrical Data
Supply Voltage
10 ... 30 V DC
Current Consumption (Ub = 24 V)
< 40 mA
Switching Frequency
2 kHz
Response Time
250 µs
On-/Off-Delay (RS-232)
0 ... 5 s
Temperature Drift
< 5 %
Temperature Range
-10 ... 60 °C
Switching Output Voltage Drop
< 2.5 V
NPN Switching Output/Switching Current
100 mA
Residual Current Switching Output
< 50 µA
Short Circuit Protection
yes
Reverse Polarity Protection
yes
Overload Protection
yes
Lockable
yes
Teach Mode
NT, MT
Protection Class
III
Mechanical Data
Setting Method
Teach-In
Housing Material
Plastic, PBTStainless steel, V2A (1.4305 / 303)
Full Encapsulation
yes
Degree of Protection
IP67
Connection
M12 × 1; 4-pin
Weight
27 g
Output
NPN NC
yes
External teach-in input
yes
RS-232 with Adapterbox
yes
Adjustable parameters
Circuit
NCNC/NONO
Other parameters
Off-delayOn-delay
All other parameters can be found in the product documentation.
