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EtherWAN Ethernet Extender ED3538
Hardened PoL/PoE Ethernet Extender over Copper Wires (including one ED3538T and one ED3538R)
● Complies with IEC61000-6-2 EMC Generic standard immunity for Industrial environment
● Ethernet Port: 10/100Mbps-Full/Half-duplex, Auto-Negotiation, Auto-MDI/MDIX
● 100Mbps communications link over existing copper telephone wire
● Operates transparent to higher layer protocols
● Six speeds with speed indicator LEDs on front panel of unit,
● Up to 100Mbps @ about 300meters (984 ft.); 1Mbps @ about 2,200meters (7,2186 ft.)
● ED3538R supports IEEE802.3at PSE standard for PoE/PD applications
● Supports Power Over Link application up to 1,200 meters (3,937 ft.) for Max. 5 watts power consumed PoE powered devices
● Auto data rate negotiation for Ethernet extension interface
● Redundant power inputs with Terminal Block and DC Jack
● -40XC to 75XC (-40XF to 167XF) operating temperature range and tested at -40XC to 85XC (-40XF to 185XF)
● Hardened aluminum case
● Supports DIN-Rail, Panel and Rack mount installation
The ED3538 Hardened Ethernet Extender utilizes EtherWAN’s exclusive Power over Link™ (PoL™) technology to deliver both PoE power and Ethernet communications over a single legacy twisted pair cable. The ED3538 PoL solution is comprised of an ED3538 Transmitter and Receiver working together to provide reliable communications and power to remote PoE Powered Devices (PD).
When remote connectivity and power is required on legacy cable, the ED3538 transceiver connected with an AC/DC power provides 30 watts of power and a bandwidth of 100Mbps to be delivered to the ED3538 receiver. The ED3538 receiver in turn powers up a remote PoE device such as an IP camera, a wireless access point, an emergency intercom, or a VoIP phone.
When the application demands long-distance and more power delivery, the ED3538 can also be connected with power at both ends, to maximize the transmission distance to 2200 meters.
The ED3538 is compliant with UL60950-1 / IEC60950-1 / EN61000-6-4 / EN61000-6-2 standards with high electromagnetic sustainability and IEC60068 standards against shock and vibration, ensuring a reliable connection under harsh environments.
What is "Power over Link"? (POL)?
Have you ever needed to connect an IP camera, controller, radio or other device to an Ethernet network but the distance is just a bit too long and you don’t have a way to power the device where it is located? EtherWAN has solved this dilemma. EtherWAN developed the ED3538T/R Ethernet Extender system with Power over Link™ / Power over Ethernet (PoL/PoE). Power over Link™ (PoL™) means power and data are transported over a single pair of wires, between two locations. The wire may be a plain old phone cable. EtherWAN has developed a system, consisting of a pair of devices, named ED3538T/R that allow a user to connect any PoE powered device to an Ethernet network without supplying power at the end device location. The end device may be up to 400 meters from the network switch and we will connect it at 90 Mbps and provide full IEEE802.3af power (15.4W).
How does it work?
The ED3538T is powered by 48VDC and it transmits power and data to the ED3538R. The link runs at full 100Mbps out to 300m, three times the distance of 100Mb Ethernet over Cat 6 cable. This system transmits enough power across the link to power the ED3538R and provide IEEE802.3at (30W) power to an end device via the Ethernet port. These units will allow users to take advantage of existing cabling infrastructure as well as provide a way to install new systems without the requirement to bring power to remote locations where you may want to install a device such as a camera or a badge reader or wireless access point. The following performance table provides the full capability of the ED3538T/R pair when using the PoL feature.
Distance | Data Rate | PoE Power |
300M | 100 Mbps | 30.0W |
400M | 90 Mbps | 15.4W |
600M | 60 Mbps | 14.0W |
800M | 45 Mbps | 9.5W |
1000M | 35 Mbps | 7.0W |
1200M | 20 Mbps | 5.0W |
The ED3538T/R product is hardened for extreme environments so it may be mounted in a box outdoors without concern. This allows the use of PoL from an outdoor cabinet to a more remote outdoor cabinet or from an indoor cabinet to and outdoor cabinet with the same product. The goal is to make installation of systems worry free and simple.
The ED3538T/R system is a plug ‘N’ play ‘N’ walk away system. Connect the ED3538T to your network, connect the ED3538R to your remote device and connect a pair of wires between them, that’s it.
The ED3538T/R will also operate in a powered mode that doesn’t use PoL. The advantage is, the remote unit (ED3538R) provides 30W of power regardless of distance and the distance is extended to a maximum of 2200 m at 1 Mbps. This mode is selected with a single DIP switch.
By combining VDSL2 and PoL technology the ED3538T/R provides another tool for the installer / integrator to build networks that are simple, low cost and faster to install.
Standards | IEEE802.3 10BASE-T, IEEE802.3u 100BASE-TX, IEEE802.3x, IEEE802.3af, IEEE802.3at PoE/PSE |
Protocols | Transparent to higher layer protocols |
Processing Type | IEEE802.3x Full-duplex flow control |
Ethernet Port | ED3538T/R: 1x RJ-45 port,10/100BASE-TX Full-duplex, ED3538R: 1x PoE/PSE port Auto-Negotiation, Auto-MDI/MDIX Speed: 10/100MbpsDistance: 100meters (328ft.) Cable: 100BASE-TX: UTP CAT. 5 (4-pair wire) |
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Ethernet Extender Port | Port: One RJ-11 and one 2-pin Terminal Block Distance: |
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Speed/Distance Reference |
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DIP switch | ED3538T: PoL: ON/OFF, Type: Per/Std ED3538R: Mode: Loc/Rmt, Type: Per/Std |
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LED Indicators | Per Unit: Power Status (Power) Per Port: 10/100TX: Link/Activity, Full-duplex Line Speed: Six indicators for 100/80/60/40/20Mbps and Link below 20Mbps PoE: Power over Ethernet function availability |
Input | Terminal Block: 46 - 57VDC DC JACK: 48VDC 2.5A @ 48VDC (Peak current 3.26A) |
Power Consumption | Max. 65W with Power over Link (PoL) function enabled ED3538T: Max. 5W (without PoL / PoE) ED3538R: Max. 5W (without PoL / PoE) Max. 35W (with PoE only) |
Case | Aluminum case IP30 |
Dimensions (w x h x d) | 50mm (W) x 110mm (D) x 135mm (H) (1.97" (W) x 4.33" (D) x 5.31" (H)) |
Weight | 0.8 Kg (1.76lbs.) |
Installation | DIN-Rail (Top hat type 35mm), Panel, Rack Mounting |
Operating Temperature | -40°C to 75°C (-40°F to 167°F) Tested @ -40°C to 85°C (-40°F to 185°F) |
Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
Humidity | 5% ~ 95% (non-condensing) |
ISO | Manufactured in an ISO9001 facility |
Safety | UL60950-1, IEC60950-1 |
EMI | FCC Part 15, Class A EN61000-6-4 - EN55022 - EN61000-3-2 - EN61000-3-3 |
EMS | EN61000-6-2 - EN61000-4-2 (ESD Standards) Contact: + / - 4KV Air: + / - 8KV - EN61000-4-3 (Radiated RFI Standards) 10V/m, 80 to 1000MHz; 80% AM - EN61000-4-4 (Burst Standards) Signal Ports: + / - 1KV D.C. Power Ports: + / - 2KV - EN61000-4-5 (Surge Standards) Signal Ports: + / - 1KV; Line-to-Line D.C. Power Ports: + / - 0.5KV; Line-to-earth - EN61000-4-6 (Induced RFI Standards) Signal Ports: 10Vrms @ 0.15 - 80MHz; 80% AM D.C. Power Ports: 10Vrms @ 0.15 - 80MHz; 80% AM - EN61000-4-8 (Magnetic Field Standards) 30A/m @ 50, 60Hz |
Environmental Test Compliance | IEC60068-2-6 Fc (Vibration Resistance) 5g @ 10 - 150Hz, Amplitude 0.35mm (Operation/Storage/Transport) IEC60068-2-27 Ea (Shock) 25g @ 11ms (Half-Sine Shock Pulse; Operation) 50g @ 11ms (Half-Sine Shock Pulse; Storage/Transport) IEC60068-2-32 Ed (Free Fall) 1M (3.281ft.) |