CopperOptics 150-1342-01 Manuel - Sayfa 4
Ağ Donanımı CopperOptics 150-1342-01 için çevrimiçi göz atın veya pdf Manuel indirin. CopperOptics 150-1342-01 12 sayfaları. 24 channel rt line unit
Sayfayı YazdırSection 363-742-102
Revision 01
4. CERTIFICATION
4.01
FCC Compliance. The FRL-742 RT Line Unit
complies with the limits for Class A digital devices pursuant
to Part 15 of the FCC rules. These limits are designed to
provide reasonable protection against harmful interference
when the equipment is operated in a
environment. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct
the interference at his own expense.
4.02
Refer to the installation section of the appropriate
instruction manual for the unit you are installing to get
information on:
• Cabling
• Proper connections
• Grounding
• Line vs. local power
4.03
All wiring external to the product(s) should follow
the provisions of the current edition of the National Electrical
Code.
5. WARRANTY
5.01
PairGain Technologies warrants this product to be
free of defects and to be fully functional for a period of 5
years from the date of original shipment, given proper
customer installation and regular maintenance. PairGain will
repair or replace any unit without cost during this period if
the unit is found to be defective for any reason other than
abuse or improper use or installation.
5.02
This module should not be field repaired. If it fails,
replace it with another unit and return the faulty unit to
PairGain for repair. Any modifications of the unit by anyone
other than an authorized PairGain representative will void the
warranty.
5.03
If a unit needs repair, call PairGain for a Return
Material Authorization (RMA) number and return the
defective unit, freight prepaid, along with a brief description
of the problem, to:
PairGain Technologies, Inc.
2120 Ritchey St.
Santa Ana, CA 92705-5101
ATTN: Repair and Return Dept.
(714) 832-9922
(800) 638-0031
Page 4
5.04
beyond the warranty program at a nominal charge. Contact
your PairGain sales representative for details and pricing.
B. FUNCTIONAL DESCRIPTION
commercial
6. OPERATIONAL CAPABILITIES
6.01
(line-powered) power supply, HDSL line transceivers,
performance status indicators, and RS-232 Maintenance Port
(see Figure 3). Through the Maintenance Port, the system
configuration and status may be checked and HDSL
performance monitored. Changes to the system configuration
and or test access cannot be made through the RT line unit.
6.02
PairGain will continue to repair faulty modules
The FRL-742 RT Line Unit includes a remote
The RT Line Unit provides the following functions:
• Power Supply
• HDSL Line Transceivers
• Front-Panel Status Indicators
• Alarm Cut-Off Switch
• RS-232 Maintenance Interface (DCE)
• Line and Drop Test Circuits
• MLT/PGTC Loop Test System (List 2)
compatibility
• 4Tel Loop Test System (List 1, 2) compatibility