14-slots 2U Telephone Fiber Mux Rack
2U Telephone Fiber Mux Rack Overview
The LNK-PR14 is a highly reliable and cost-effective 2U chassis designed for centralized telecommunications
infrastructure. This modular rack system provides a flexible and scalable platform by housing up to 14 slots
for various module-type telephone fiber multiplexers (MUXs). Engineered for continuous operation in equipment
rooms, its standout feature is the integrated dual redundant power supply system. This system ensures zero
downtime by automatically switching to the backup power unit in case of a main power failure, guaranteeing
unparalleled service continuity and network stability for your critical voice and data links.
2U Telephone Fiber Mux Rack Features
► Active/standby dual power supply configuration ensures continuous and reliable system operation
► Supports AC 220V or DC -48V dual power input for flexible deployment in various environments
► Compatible with multiple module-type media converters operating at different rates,
enhancing system adaptability
► Hot-swappable design for easy maintenance and minimal downtime
► Supports application modules including LNK-PCM01 (1-Channel Telephone Fiber Mux)
and LNK-PCM02 (2-Channel Telephone Fiber Mux) series
2U Telephone Fiber Mux Rack Technical Indexes
| Parameter | Specifications |
| Number of slots | 14 |
| Structure | 2U rack |
| Dimension | 90mm (H) x 485mm (W) x 230mm (D) |
| Power input | AC Voltage: AC 85~265V; frequency: 50/60 Hz |
| | DC voltage: DC 36~72V |
| Power output | DC12V 10A |
| Ripple | ≤20 mv |
| Power configuration | dual power supply for warm backup mode |
| LED indication | POWER (power supply) |
| Max power consumption | 120W |
| Operating temperature | -10~55ºC |
| Operating humidity | 5%~90% |
| Maintaining temperature | -40~70ºC |
| Maintaining humidity | 5% ~ 90% non-condensing |
2U Telephone Fiber Mux Rack Ordering Information
| Model | Description |
| LNK-PR14-2A | 14-slot, dual power supply-AC220V-19''2U- black-for 1Ch or 2Ch telephone fiber mux standalone |
2U Telephone Fiber Mux Rack Application
After-Sales and Warranty Policy
It is composed of online customer service and telephone customer service, providing product consultation,
remote technical support, maintenance and acceptance services.
Service Policy: Three-month replacement and three-year warranty.
Replacement: Within three months of purchasing a series of products, after testing the product failure
by technicians and man-made damage caused by non-natural disasters, the purchaser can directly
go to the purchasing point to replace the same type of products.Or a product of comparable performance.
If there is no trouble in product testing, the original sample will be returned.
Warranty: Man-made damage caused by non-natural disasters, our company's free warranty period is 1 year.
[The following circumstances do not fall within the scope of replacement and free maintenance]
1.Damage caused by operation and maintenance not in accordance with the instructions in the product manual.
2.Damage caused by human factors, such as inappropriate voltage input, water intake and breakage.
3.Damage to products caused by natural disasters, such as lightning, earthquakes, fires, etc.
3.Unauthorized alteration of the inherent settings or repair without the company's permission.
4.Products beyond the scope of free maintenance.
5.Damage caused by transportation, loading and unloading during repairs sent by customers.
6.The product bar code or model on the product warranty card does not conform to the product itself.
7.Failure or damage caused by other non-product problems such as design, technology, manufacturing and quality.
Product Tags:
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Telephone Fiber Mux Chassis 14 Slot 2U Rack Redundant Power Supply Images
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