LITEWAY LuxLink IRGT-1001 User manual

WARRANTY
All fiber optic transmission systems, products and accessories
manufactured by Liteway, Inc. and it’s subsidiaries are fully
tested prior to shipment and are warranted against defective
materials and workmanship for a period of five full years from the
date of the original shipment. Should a problem occur, a Return
Material Authorization Number (RMA) must be obtained from
Liteway Inc. at [phone] and the item returned to Liteway,
Inc. 166 Haverford Road, Hicksville, NY 11801, USA, prepaid.
Liteway Inc. will then, at its option repair or replace the defective
item.
Liteway, Inc. maximum liability under this warranty is limited to
the cost of the defective item only. No contingent liabilities of
any kind are either assumed or implied.
Any items returned to Liteway, Inc. that have been misused,
abused, damaged, modified, connected or adjusted in any way
contrary to the instructions furnished by Liteway, Inc. or repaired
by unauthorized personnel will not be covered by this warranty.
Any non-warranty repairs required will be quoted at the current
rate for such services.
Important Notices
CAUTION !
AVOID DIRECT EXPOSURE TO BEAM.
All -7, -8, and -9 Models use laser diodes. These solid-state laser
diodes are located in the optical ports of these units. Laser
diodes produce invisible radiation that may be harmful to human
eyes. Never look directly into the optical port of any fiber optic
unit designed to operate with single-mode optical fiber.
NOT FOR LIFE SUPPORT SYSTEMS
Liteway, Inc. does not authorize or warrant any of its products or
accessories for use in critical life support systems or applications
of any kind.
© Copyright 2017 Liteway, Inc. 106630 Rev G
OPERATING INSTRUCTIONS
LuxLink®
Fiber Optic Modulated IRIG
Transmission System
Models;
IRGT-1001, IRGR-1001
The IRGT / IRGR-1001 system consists of the IRGT-1001
transmitter and IRGR-1001 receiver and will transmit modulated
IRIG signals from one point to another.
Technical Specifications
Signal Bandwidth 500 KHz
In/Out Impedance 600 ohms
In/Out Signal Level 3 volt peak to peak (5 mA)
Protocols IRIG A,B,D,E,H; NASA36, IEEE-1344
Signal/Noise Ratio 60 dB/min (ref 1Vpp)
Linearity & THD 3% max
Operating Wavelength 850(-1),1310(-3,-7),1550(-9)
Optical Loss Budget 0 – 12 dB
Fibers Accommodated 1 multimode(-1,-3),1 single-mode(-7,-9)
Temperature Range -35º to +75ºC
Power Requirements 11-24 VAC/DC @150 mA
Physical Size (mm) 5.0”(127)L x 1.0” (25.4)W x 3.0”(7)D
System Delays see table at end of manual
All specifications measured with 1Km of 62.5u multimode fiber.
All specifications are subject to change without prior notice.
!

Installation Instructions
The diagram below shows the typical installation of the IRGT-1001
and IRGR-1001 fiber optic IRIG transmission units. Both should be
connected exactly as shown and an IRIG signal applied to the
transmitter. To compensate for the unique fiber optic losses of your
installation there is a level adjustment on the IRGR-1001. The
receiver level adjustment should then be set for a 3 volt peak to
peak IRIG output signal, or for proper operation of the IRIG terminal
device. The range of the receiver level control is adequate to allow
the full 0 - 13dB optical path loss range to be accommodated.
Power Terminal Block Connections
Pin Function
1 Alarm output for use with optional Alarm Sensing Unit ALM-1000. No other connections should be made to
this terminal
2 +11 to 24 DC or AC Volts input
3 AC or DC return (Common to Housing)
Be certain to check all connections, settings and voltages before
applying power
Note: Applying more than 3 volts pp to the input f the IRGT-1001
may result in signal compression and distortion
The Alarm switch is used to turn the alarm function on and off.
106630RevG
Indicator Lights
Indicator Lights when
Pwr Proper power is present.
Alrm The loss of sig alarm is activated and there is no
video present
Sig A IRIG signal is being transmitted or received.
System Delays
850 nm
Multi mode 1310 nm Multi Mode 1310 nm Single mode
Transmitter 10 ns 3 ns 1 ns
Receiver 15ns 15 ns 14 ns
System 25 ns 18 ns 15 ns
Note; Be sure to add 1ns per foot of fiber for total delay
IRGT-1001 IRGR-1001
Power
A
larm Power
A
larm
Fiber Optic Cable
IRIG Input IRIG Output
Power
Power
Level
A
djust
Signal Signal
A
larm Switch
A
larm Switch
Typical IRIG Fiber Optic Distribution System
IRGM-1004
IRIG
Transmitter
IRGP-1001
IRIG Repeater
IRIG Out
IRIG
Master In
IRGR-1001
IRIG Receiver
IRIG Out
IRGP-1001
IRIG Repeater
IRIG Out
F/O
Cable
IRGR-1001
IRIG Receiver
IRIG Out
F/O
Cable
F/O
Cables IRIG Out
IRGR-1001
IRIG Receiver
Typical Fiber Optic IRIG Sine Wave System
Fiber Optic Cable
ALM-1000
Alarm
Contacts
IRGR-1001IRGT-1001
Master
IRIG Source IRIG Output