
12!! ! RLH Industries, Inc. • Tel. 866-DO-FIBER • Fax 714 532-1885 • www.fiberopticlink.com
RLH has industrial power supplies ideal for powering RLH Fiber
Optic Link products and other industrial telecom and networking
equipment. Power products range from AC/DC, DC/DC, solar,
Power Over FIber, battery packs, complete uninterrupted sys-
tems and more. All of our products are temperature hardened
and ideal for critical, high voltage, remote or un-manned
locations that must remain operating 24/7/365.
From small, DIN/wall mount power supplies to high powered
rack mount units suitable for medium/large enterprise applica-
tions, RLH has an dependable power solution for you.
Applications Include:
• Powering RLH Fiber Link products
• Converting local power to equipment specifications
• Redundant uninterrupted power solutions
• Solar power in remote locations
• Power Over Fiber
• Power insertion
• DC/DC converters
Power Supply Product Family
Fiber Link Card Power Systems
2 Wire/4 Wire Data Power Coupler
•
Insert DC power onto dry pairs for
SCADA and Audio Tone Protective
Relaying lines
•
Powers 2W and 4W CO cards
•
Uses 24 ~ 56VDC power
•
Fits standard RLH card housings
2 Wire POTS Coupler
•
Powers one RLH POTS CO Card
•
24 or 48VDC models
•
Fits standard RLH card housings
DC/DC Converter
•
DC input models from 24 ~ 130V
•
24 and 48VDC output models
•
48W to 67W models up to 2.2A
•
Powers up to 12 Fiber Link Cards
•
Fits standard RLH card housings
DIN Mount Systems
Dual Output DC/DC Converters
•
130VDC or 48VDC power input models
•
12VDC and 48VDC power output
•
Wide input tolerance range
•
Individual LED power indicators
UPS Charge Controller
•
24VDC and 48VDC models
•
DC input up to 40A
•
Built-in battery test function
•
Relay contact signal output
75W 24V AC/DC Integrated UPS
•
Integrated power supply and battery
charge controller.
•
AC or DC power input
•
LED status indicators
•
Short circuit, overload, over voltage and
over temperature protection.
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