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Excellence, through every ber. Honeywell Sensing and Control
(S&C) offers fiber optic sensors manufactured with SERCOS (Serial
Real-time Communication System) transmitters and receivers,
duplexers, even liquid level sensors. Each fully customizable, and
designed to meet and exceed harsh environmental demands.
SERCOS Transmitters and Receivers: Best for low and medium
speed short-haul fiber optic links in cost-sensitive, rugged
environments —from potential industrial applications to backbone
in building networks.
FEATURES
DUPLEX MODULES
HOD2236-111/BBA and
HOD4090-111/BBA Series.
Features: Full duplex over single fiber
• dc to 160 MHz link bandwidth • Link
budgets of 2 km [1.24 miles] or greater
• 40 dB isolation • Other transmitter/
receiver configurations, housing, and
connector options available
Benets: Pair of single fiber duplex
modules allows full duplex communication
over a single fiber link. Two devices
per module, coupled to a single
fiber via integral lenses and a 3 dB
wavelength differentiating mirror, allow
two corresponding duplex modules to
communicate in opposing directions
simultaneously and independently of each
other. Used to multiplex two signals to a
single fiber or where a dual fiber solution
is neither possible nor economical. Fiber
optic technology provides minimum data
corruption and EMI/RFI immunity. Used in
potential applications requiring fiber-optic
medium but looking to reduce cabling
Fiber Optics and
Liquid Level Sensors
Line Guide
continued on page 4
costs such as CCTV/video surveillance,
data communications, test equipment, and
remote sensing and control.
SERCOS TRANSMITTERS
HFE7000-210 Series.
Features: Designed to work with
Honeywell’s high-speed receivers
HFD7000-XXX and HFD7500-XXX • Super
bright LED • Enhanced power output
• Speed • Enhanced reliability • Meets
SERCOS (Serial Real-time Communication
System) specifications
Benets: 650 nm wavelength provides
low attenuation; integrated lens provides
maximum coupling into plastic fibers.
Fiber optic LED component mounted in
polymide plastic fiber-reinforced housing
for mechanical stability. Plastic SMA
housing delivers cost-effective module
easily mounted on PCB. High-speed
optical transmitter converts electrical
signals into optical signals to meet data
transmission requirements for factory and
office automation applications. Potential
applications include harsh industrial
environments, building networks, machine
tool/robot control, automated industrial
production lines, point-to-point links
requiring a speed up to 50 Mb/s, and
lower cost plastic fiber networks.
HFE7020-210 Series.
Features: Designed to work with
Honeywell’s high speed receiver
HFE7520-2120 • Enhanced power output
• Speed • Enhanced reliability • Meets
SERCOS (Serial Real-time Communication
System) specifications
Benets: 650 nm wavelength provides
low attenuation in plastic fibers.
Fiberoptic LED component mounted in
polymide plastic fiber-reinforced housing
for mechanical stability. Plastic SMA
housing delivers cost-effective module
easily mounted on PCB. High-speed
optical transmitter converts electrical
signals into optical signals to meet data
transmission requirements for factory and
office automation applications. Potential
Duplexers: Honeywell S&C’s single fiber duplex modules are
capable of either bi-directional data transmission or multiplexing
two different wavelengths over a single optical fiber.
Liquid Level Sensors: Using the principle of total internal
reflection, we’ve created a fast, often reliable, cost-effective solid-
state sensor family.
