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Axis Communications T8640 Ethernet over Coax Adapter PoE+

B&H # AX5026401 Mfr # 5026-401
In Stock
Free Expedited Shipping
You Pay: $414.00

The Axis Communications T8640 Ethernet over Coax Adapter PoE+ enables camera installers to keep legacy coax cabling when converting an analog system into digital. It delivers standard PoE and centrally sourced power with no new cables required.

The Ethernet over Coax Adapter is an ideal choice for installation of network cameras where coax cables are already present and may be very long or inaccessible. For ease of installation and guaranteed performance, the adapter features an intuitive LED display, which gives confirmation of network and power status via the cable, with no need to access remote equipment to check connections.

The T8640 adapter can be used in those installations that require Power over Ethernet (PoE) transmission over 328' (100 m). A full-rate network connection is delivered over maximum cable ranges that exceed recommended distances for analog video installation, so conversion of all legacy coaxial cable types is predictable and reliable.

The T8640 adapter comprises a T8641 Ethernet over Coax Base Unit PoE+ and T8642 Ethernet over Coax Device Unit PoE+. The base unit receives PoE power and transmits it down the coax. The device unit receives power from the coax and delivers up to full PoE+ power to the network camera. An optional power supply can be used if PoE is not available or if higher power for the network camera is needed.

Data
Data Rate Coaxial cable: 100+100Mbps symmetrical to full range
Ethernet cable: 100Base-TX Full Duplex
Connectors Coaxial: BNC 75 Ohm
Ethernet: Shielded RJ-45, EIA 568A and 568B
Network Cables Coaxial: Any 75 Ω coaxial (other impedances supported), to 1600' (500 m) at full rate Ethernet: patch or crossover, auto-detected shielded category 5 (or higher)
Power
Output AXIS T8641: PoE over coax with safe auto-detection and auto-cutout
AXIS T8642: PoE (IEEE 802.3af/at) enabled to detected devices up to 25.5 W
Input AXIS T8641: PoE (IEEE 802.3at Class 4 powered device) or DC power supply
AXIS T8642: PoE over Coax or DC power supply
DC Power supply: AXIS T8003 PS57 or 44 to 57 VDC Class 2 isolated supply (max 0.7 amps)
Device power: 1.5 W
General
Installation & Management Plug-and-play installation; automatically detects PoE and High PoE-enabled devices and supplies in-line power
Local LED management display
Display & Indicators Network indicators: coax link, Ethernet link/activity x2
Power indicators: PoE over Coax, PoE to camera, maximum PoE power available for camera 1
Please Note:

LED indicators are located on the top panel and RJ-45 connector.

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Range Low power PoE cameras using an 802.3af PoE switch (PoE IEEE 802.3af Class 1 or 2, < 6 W)
CCS RG-59: 492’ (150 m)
CC RG-59: 1148’ (350 m)
CC RG-6: 1312’ (400m)
CC RG-11: 1640’ (500m)

Medium power PoE cameras using an 802.3af PoE switch (PoE IEEE 802.3af Class 1, 2 or 3, < 10 W)
CCS RG-59: not supported
CC RG-59: 1148’ (350 m)
CC RG-6: 1312’ (400m)
CC RG-11: 1640’ (500m)

Full power PoE or PoE+ cameras using an 802.3af PoE switch (PoE IEEE 802.3af Class 3, >10 watts) or IEEE 802.3at
Not Supported

Custom High PoE cameras (T8124 High PoE 60 W Midspan 1-port)
Not Supported 2
Please Note:

For Custom High PoE cameras, PoE to the camera is not supported. The T8642 device can be powered over the coaxial cable, but a T8124 60 W midspan must be used to power the camera locally.

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Compliance IEEE 802.3af, IEEE 802.3at, RoHS, WEEE, CE
Mounting Wall, rack or din rail 3
Please Note:

Mounting accessories need to be purchased separately.

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Environment Indoor
Approvals FCC part 15, Class B with FTP cabling
EN 55022 Class B (Emissions, PoE powered)
EN 55022 Class A (Emissions, DC powered)
EN 55024 (Immunity)
Operating Conditions Temperature: 14 to 122°F (-10 to 50°C) Humidity: maximum 95% RH (non-condensing)
Storage Temperature -40 to 165°F (-40 to 74°C)
Dimensions (H x W x D) 4.1 x 2.2 x 0.9” (104 x 54 x 24 mm)
Weight 0.3 lb (140 g)
Axis Communications T8640 Ethernet over Coax Adapter PoE+
  • 1-Year Warranty
  • Brackets & Mounts

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    Axis Communications -  T8640 Wall Mount Bracket
    • You Pay: $12.95
    Usually ships in 3-7 business days i This item is usually Drop Shipped from the MFR/Distributor within 3-7 business days (subject to availability). Your order will be charged at the time of placing the order with the vendor. Item is non-cancelable and non-returnable.
     

    Cables & Cable Management

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    100

    PACK

    Pearstone 8" Plastic Cable Ties - Black (100-Pack)
    Pearstone -  8" Plastic Cable Ties - Black (100-Pack)
    • You Pay: $1.99
     

    Power

    Axis Communications -  T8003 PS57 Power Supply
    • You Pay: $53.95
    Usually ships in 3-7 business days i This item is usually Drop Shipped from the MFR/Distributor within 3-7 business days (subject to availability). Your order will be charged at the time of placing the order with the vendor. Item is non-cancelable and non-returnable.
     
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