DIN-Rail Receiver of 4-Port Coax to 1-port 10/100Base-TX Ethernet
Switch with PoC
DIN-Rail Receiver of 4-Port Coax Overview
This DIN-rail EOC receiver, used in conjunction with the
LNK-DEC110P-T transmitter, aggregates
four 10/100Base-TX Ethernet signals over coaxial cable to a single
10/100Mbps Ethernet port,
with a maximum transmission distance of 800 meters. Supporting PoC
technology, it eliminates
the need for additional power at the transmitter or PoE-enabled IP
camera. It's ideal for
upgrading analog surveillance systems to network-based systems
using existing coaxial cables and
is widely used in CCTV system upgrades and remote network
expansion.
DIN-Rail Receiver of 4-Port Coax Features
Coaxial Network Extension:
Extends Ethernet security links over existing coaxial cables,
enabling seamless integration with analog infrastructure.
High-Speed Full-Duplex Communication:
Delivers 1000Mbps full-duplex data transmission for real-time video
and data transfer.
Multi-Device Connectivity:
Supports connection of up to 4× LNK-DEC110P decoders and IP cameras
over a single coaxial line.
Power over Coaxial (PoC):
Transmits both power and data over coaxial cable (RG59/U),
simplifying installation and reducing wiring needs.
Long-Distance Transmission:
Achieves transmission distances of up to 800 meters over coaxial
cable.
Asymmetric Data Rates:
Provides data rates up to 40Mbps (downlink) and 10Mbps (uplink) per
port.
Auto Cable Adaptation:
Features auto MDI/MDI-X for automatic detection and correction of
straight-through and crossover cables.
Flexible Power Input:
Supports external 48~57VDC power input for broad compatibility with
industrial power systems.
Dual Mounting Options:
Supports both DIN-rail and wall-mount installation for versatile
deployment in security and surveillance environments.
DIN-Rail Receiver of 4-Port Coax Technical Indexes
| Ethernet |
| Standards | IEEE802.3 10Base-T |
| IEEE802.3u 100Base-TX |
| Cabling | 100Base-TX: Cat5 or above |
| Maximum Distance | Cat5UTP up to 100m |
| Connector | 1 x RJ45 |
| Coaxial |
| Cabling | Coaxial Cable (75 ohm) |
| Connector | 4 BNC (female) |
| Distance | 300m |
| Data Rate per port | 40Mbps Max. (Downlink) |
| 10Mbps Max. (Uplink) |
| Technology | Power Line Communication (PLC) |
| Protection |
| Reverse Polarity | Present |
| Overload Protection | Present |
| Electrical and Mechanical |
| Input Power | 48-57VDC (2 pin connector) |
| Power Consumption | 10W Max. w/o PoC |
| 250W Max. w/PoC |
| Dimensions (W x D x H) | 95 × 67 × 30 mm |
| Weight | 0.5 Kg |
| Casing | Aluminum case |
| Environmental |
| Operation Temperature | -10˚C to 60˚C (14˚F to 140˚F) |
| Storage Temperature | -40˚C to 85˚C (-40˚F to 185˚F) |
| Relative Humidity | 5% to 90% non-condensing |
| MTBF | > 100,000 hrs |
| Regulatory Approvals | ISO9001 FCC Part 15 Class A EN55022 Class A Surge Protection RJ45: 1KV BNC: 2KV Power: 500V |
DIN-Rail Receiver of 4-Port Coax Dimension & Size
DIN-Rail Receiver of 4-Port Coax Ordering Information
| Model | Description |
| LNK-DEC140P-R | DIN-Rail Receiver of 4-port Coax to 1-port 10/100/1000Base-TX
Ethernet Switch with PoC |
DIN-Rail Receiver of 4-Port Coax 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.
