DC to DC Power over Ethernet | Injector Adapter | 48VDC PoE Out
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DC - DC Converter + PoE Injector with 12VDC or 24VDC (10 to 26 vdc) Input and 48VDC PoE Output (Din Rail Mount)

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The model PDCPOE1248DR is a DC to DC converter and a mid-span Power Over Ethernet Injector. This DC to DC converter and power over Ethernet (PoE) injector was designed and manufactured for use in applications where 12 or 24 vdc (10 to 26 vdc) voltage input exists and the equipment being installed requires PoE with 48 vdc. This model is also designed for DIN Rail mounting. AIR802 offers short sections of din rail mount for our customers as well.
 
This converter / injector was also designed for use with non-standard or pre-standard IEEE 802.3af specifications. It allows 48vdc output to flow without any detection signature. Many products in the market use non-standard PoE instead of 802.3af compliant PoE which has lower the cost to produce.
 
Two options for the input voltage exist:
  • The default or primary use is to connect the + and - leads to the screw terminal which plugs into the front of the device. This allows direct connectivity to a battery, dc fuse terminal or other dc source.
  • Optionally the dc input voltage may enter from the network jack as PoE by opening the housing and sliding the switch to the opposite position.  
 
There are two shielded Ethernet jacks on the top of the device:
  • One jack is labeled, "Network" for network connectivity and will ordinarily connect to a switch, router, computer or other device.
  • The other jack is labeled, "Equip + PoE" and is the output jack with 48vdc.

Internally the data pins 1,2,3 and 6 are internally connected together between the two jacks. Pins 4 and 5 (+48vdc) and pins 7 and 8 (ground) are switched between the external dc connector or the Network jack to the Equip + PoE jack.  

 
For appliations with powered devices (PD) requiring IEEE 802.3af Mode B operation see our model PDCPOEVA48AF.  
  
 
Applications of the DC - DC Converter + PoE Injector with 12VDC or 24VDC (10 to 26 vdc) Input and 48VDC PoE Output (Din Rail Mount):
 

• Powering access points requiring 48vdc in marine vessels

• Powering  access points requiring 48vdc in autos, trucks and RVs
• Powering access points or other devices from 12 or 24 vdc solar systems
• Oil & Gas Industry, Automotive, Marine, WISP and other sectors
• Any scenario where 48vdc PoE is required from a 10 to 26 vdc supply 
 
 

Specifications

 

 

POWER INPUT
 
  Input DC Voltage Range
10 to 26 vdc
  Efficiency
75 to 84% (typical)
  Minimum Current
3 amps @ 10 vdc *under full output load
  Input Options
PoE or Direct Screw Terminal
POWER OUTPUT
 
  Output DC Voltage
48 vdc
  Maximum Current
0.8 amps (0.6 amps typical)
  Maximum Power
36 watts
  Voltage Tolerance
+/- 5%
  Short Circuit Protection
Yes
  Over Current Protection
Yes
  Over Voltage Protection
Yes
ENVIRONMENTAL
 
  Operating Temperature
-30℃ to 75℃ (-22º to 167ºF)
  Humidity
5 to 90% RH
  Safety Standards
UL 60950-1 (In process), CE
MECHANICAL
 
  Mounting
DIN rail
  Enclosure Material
PC UL 94 V-0
  Dimensions - Height
10cm (3.9 inches) 
  Dimensions - Depth
 9cm (3.5 inches) *from DIN rail mount to edge of DC connector
  Dimensions - Width
4cm (1.5 inches)
  Weight
224 grams (7.9 ounces)

 

Download PDF Data Sheet (English) (Spanish) (French)

 

Product Warranty

This antenna is of absolute quality and is fully covered under by the AIR802 LLC Limited Warranty.

Terminology Note: Due to various use of terminology, this product maybe referred to as: power-over-ethernet injector, poe injector, dc-dc converter, dc-dc conversion with poe, 12 to 48 volt converter, 24 to 48 volt converter,Power over Ethernet (PoE) Conversion Kit - 12VDC to 48VDC PoE Kit, 12 volt to 48 volt DC/DC Boost Converter
 

tel: (630) 428-3108 fax: (630) 637-8662 sales@air802.com ventas@air802.com

Details
SKU PDCPOE1248DR
Weight 1.25 lbs
 
Our price: USD $69.95
Options
Quantity
PDCPOE1224DR DC to DC Converter 12vdc-24vdc Input to 24vdc PoE Output Front View

PDCPOE1224DR DC to DC Converter 12vdc-24vdc Input to 24vdc PoE Output Front View


Side A & Front View with 10-26vdc Input Screw Terminal

Side A & Front View with 10-26vdc Input Screw Terminal


Side B + Top Side with Connectors + Front Side

Side B + Top Side with Connectors + Front Side


PDCPOE1248DR DC to DC Converter Rear with Din Rail Mount

PDCPOE1248DR DC to DC Converter Rear with Din Rail Mount


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: *
: *
 
PDCPOE1224DR DC to DC Converter 12vdc-24vdc Input to 24vdc PoE Output Front View

PDCPOE1224DR DC to DC Converter 12vdc-24vdc Input to 24vdc PoE Output Front View


Side A & Front View with 10-26vdc Input Screw Terminal

Side A & Front View with 10-26vdc Input Screw Terminal


Side B + Top Side with Connectors + Front Side

Side B + Top Side with Connectors + Front Side


PDCPOE1248DR DC to DC Converter Rear with Din Rail Mount

PDCPOE1248DR DC to DC Converter Rear with Din Rail Mount


Direct DC Insertion to Power-Over-Ethernet (PoE) Adapter
DC - DC Converter + PoE Injector 12 VDC In and 24VDC PoE Out (Din Rail Mount)
DC - DC Converter + 802.3af  PoE Injector 9 - 36 VDC In and 48 VDC PoE Out (Din Rail Mount)
Direct DC Insertion to Power-Over-Ethernet (PoE) Adapter DC - DC Converter + PoE Injector 12 VDC In and 24VDC PoE Out (Din Rail Mount) DC - DC Converter + 802.3af PoE Injector 9 - 36 VDC In and 48 VDC PoE Out (Din Rail Mount)
USD $29.95
USD $69.95
USD $69.95
AIR802, LLC, Electronic Equipment & 
Supplies - Wholesale & Manufacturers, Naperville, IL UL intertek View AIR802 profile on Ariba Discovery
2570 Beverly Drive, #140
Aurora, IL 60502 USA
Tel: +1 (630) 585-6383
Fax: +1 (630) 585-0657
sales@air802.com
Av Fermin Vivaceta 2102
Independencia
Santiago, Chile
Tel: (+56 2) 2 455 09 75
Fax: (+56 2) 2 455 09 76
ventas@air802.com
http://www.air802.com - AIR802 manufactures professional, reliable and high quality wireless and cable products. You may source our products direct or through distributors and resellers. Our wireless products include Wi-Fi antennas, cellular antennas, antenna cable assemblies-jumpers-pigtails, bulk coax cable, bulk Ethernet CAT5e and CAT6 cable, CAT6 Ethernet patch cords, fiber optic patch cords, power-over-Ethernet (PoE) injectors and splitters, wireless access points or routers, gigabit switches and coaxial connnectors.
http://www.air802.com covers USA, Canada, Mexico, Chile, Columbia, Peru, Argentina, Brazil, UK, Australia.