Your technical, product, or application questions answered in one business day* by our team of experts.
! Please fill in all fields before submitting your question. Pepperl+Fuchs values your privacy. Please read our privacy policy.
* Pepperl+Fuchs makes every effort to provide an answer that is helpful and relevant to you. Your question is typically answered in one business day. Occasionally, an answer is delayed. In these cases, we are often researching your question, conferring with colleagues, or may route your question to another Pepperl+Fuchs location. You will be notified via e-mail regarding the status of your question.
Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of
SU18-40a/110/115a/126a
Product Description
Fiber optic sensor for glass fiber optic and plastic fiber optic, slim design, range up to 450 mm, red light, 3 response times available, self-diagnostic function, light/dark on, push-pull output, fixed cable with M8 plug
General specifications
Sensor range
up to 150 mm (KLR-C02-2,2-2,0-K146)
Detection range
up to 450 mm (KLE-C01-2,2-2,0-K116)
Light source
LED
Light type
modulated visible red light , 660 nm
Ambient light limit
10000 Lux
Functional safety related parameters
MTTFd
690 a
Mission Time (TM)
20 a
Diagnostic Coverage (DC)
0 %
Indicators/operating means
Operation indicator
LED green, statically lit Power on , Undervoltage indicator: Green LED, pulsing (approx. 0.8 Hz) , short-circuit : LED green flashing (approx. 4 Hz)
Function indicator
LED yellow: static illumination switching state, flashes when falling short of the operating reserve
Control elements
Teach-In key slide switch 2 positions: light/dark switching slide switch 3 positions: timer function - timer off, on delay 40 ms, off-delay 40 ms slide switch 3 positions: operating mode - normal, high speed , high resolution
Electrical specifications
Operating voltage
10 ... 30 V DC
Ripple
10 %
No-load supply current
≤ 30 mA
Output
Stability alarm output
1 push-pull (4 in 1) output NPN/PNP , short-circuit protected
Switching type
light/dark on, switchable
Signal output
1 push-pull (4 in 1) output NPN/PNP , short-circuit protected
Switching voltage
max. 30 V DC
Switching current
max. 100 mA , resistive load
Voltage drop
≤ 2 V DC at 100 mA ; ≤ 0.7 V at 10 mA
Switching frequency
Standard mode: 3 kHz , High speed mode: 6 kHz , High resolution: 500 Hz
Response time
Standard mode: 160 µs , High speed mode: 80 µs , High resolution: 1 ms
Repeat accuracy
≤ 0.5 % of adjusted sensor range
Conformity
Product standard
EN 60947-5-2
Approvals and certificates
UL approval
cULus Listed, Class 2 Power Source, Type 1 enclosure
CCC approval
CCC approval / marking not required for products rated ≤36 V
Contact Us
In stock
+1 330 425-3555