User guide

Typ i ca l a pp l ic at i on en vi ro nm e nt s
Install the fiber optic cable prior to installing the iMux system.
Required power sources
You will need an acceptable power source. The iMux system accepts 90 ~ 240VAC (47Hz ~ 63Hz) and 12, 24 or
48VDC (9 ~ 75VDC) depending on the model.
The F.C.C. requires telecommunication equipment to withstand electrical surge that may result from lighting
strikes. This equipment has been tested and found to comply with the F.C.C. requirement. Users should follow
the precautions below to insure the safety and minimize the risk of damage to the equipment
Make sure that the AC power outlet is properly grounded. Proper grounding should include a minimum of a
grounded rod buried outside the building at least 8 feet (2.44 meters) deep.
Test Equipment
For T1 service
You will need a T1 analyzer such as a T-BERD.
Be familiar with the test settings. Some analyzers have line power and multimeter capability. For installation where
no T-1 signal is available, the analyzer must be capable of generating a quasi-random T-1 signal.
Can generate a quasi-random T1 signal
OK
OK
BATT
T1 Analyzer
OK
OK
BATT
Multimeter
For analog phone service (POTS)
You will need a working POTS line or an analog phone signal generator.
Be familiar with the test settings. Some analyzers have line power and multimeter capability. For installation where
no T-1 signal is available, the analyzer must be capable of generating a quasi-random T-1 signal.
For RS-232 service
You will need a working RS-232 interface data connection.
22! RLH Industries, Inc. • 866-DO-FIBER • www.fiberopticlink.com! Before Installing