photoelectric sensors - Koning & Hartman

Optical Fiber Heads
Heat-resistant, fi xed-focus refl ective fi ber
Glass substrate detection in high temperature
production line
Heat-resistant M4 head refl ective fi ber
Heat-resistant fi ber requires less setup space
16
OPTICAL FIBER HEADS
07/2010
FD-H30-L32
FD-H18-L31
2 types to choose from to match your
working environment
High precision detection
In addition to excellent heat resistance, these fi bers have
achieved a repeatability of 0.06mm for transparent glass
substrates.
Extended detection range
Now available with full-range detection capabilities containing
no dead zones (in both LONG and STD modes). Also, an extended
detection distance of 15mm (in LONG mode) has been
achieved, which even allows warping in glass substrates to be
detected.
Glass substrate sensing
High temperature (300°C)
production line glass substrate
sensing possible. Accurately
detects transparent
glass substrates even at
300°C.
FD-H30-L32
FD-H20-21
FD-H35-20S
Heat-resistant fi ber saves installation space
The fi ber head has M4 screw threads allowing installation
space savings when using many fi bers.
High-precision positioning is possible
The 200°C heat-resistant fi ber (FD-H20-21) uses a coaxial fi -
ber that makes high-precision positioning possible.
Heat-resistant fi ber with sleeve (FD-H35-20S)
The sleeve is useful for cases when the fi ber head cannot be
installed close to the sensing location.
Can be installed in narrow spaces
A fl exible metal jacket sheath that allows cables to be routed
easily has been adopted.