3.3 PoE & LAN

The EZR33 router takes DC power from the PoE adapter. It can also receive or provides LAN Ethernet connection through the PoE adapter.

3.3.1 - Power Over Ethernet

PoE, Power over Ethernet, makes the router easy to install. Both power and data will travel down the same Ethernet cable. The EZR33 router accord with IEEE802.3af/at standard with TIA/EIA568B wiring. A 48-Volt standard PoE adapter and 30-feet LAN cable included in the package.

Power over ethernet standard using on EZR33 4G router

3.3.2 - Cable Gland

An IP68 rated waterproof LAN cable gland is included in the package. Follow the below steps to install the LAN cable on the router through the cable gland to provide waterproof protection on the router and PoE socket.

  1. Take apart the cable gland.

  2. Take the LAN cable through the cap, clamp with the rubber stopper, through the barrel screw, then plug the RJ45 connector into the RJ45 port of the PoE socket.

  3. Screw the barrel screw on the base PoE socket.

  4. Insert rubber stopper into barrel screw, and crew down the cap tightly.

When disconnecting the LAN cable from the router, firstly take off the cap then unscrew the barrel screw.

Cable gland installation

3.3.3 - PoE Adapter

A 48-Volt PoE adapter is included in the package. There are two RJ45 ports on the PoE adapter. Connect the PoE port to the 4G router via LAN cable. Then connect the PoE adapter to the electrical outlet. It can take 110~240 Volt AC power and output 48-Volt 0.5Amps DC power to the 4G router.

If you received more than one power plugs, press the Push button, then slid the power plug to upside and take off the plug. You can then exchange it with another power plug for the PoE adapter.

EZR33 4G router with PoE adapter

3.3.4 - LAN Cable

A 30-feet outdoor grade LAN cable is included in the package. You can use max 320-feet LAN cable. Please use Cat5 or higher-grade LAN cable between the 4G router and PoE adapter. If you use the 4G router in the outdoor environment, an outdoor-grade LAN cable is recommended.

There will be a distinct attenuation on the Ethernet signal when LAN cable is more extended than 160-feet. Please use a PoE extender when you need to send an Ethernet signal to more than 160-feet away. The PoE extender can give you an extra 320-feet distance.

Router Mode (Default)

Connect LAN port on the PoE adapter to a computer or secondary router via LAN cable. You will get the Ethernet signal from the 4G router. Make sure to connect to the WAN port on the secondary router. The 4G router has turned on DHCP by default. Make sure your router or computer also turned on DHCP to obtain the IP address.

AP Mode

To input the Internet signal to 4G router, connect the LAN port on the PoE adapter to the LAN port on the Internet router.

Log in to the 4G router admin. Go to Network > Interface. Click Edit on the row of WAN. Click the tab of Physical Settings, bind eth1 on the Interface field, and click the button Save & Apply. The WAN interface will be activated after receiving the Internet signal.

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