Product Description

NWE0302 is a surge protector used to prevent NDC’sNWE9314 outdoor CPE product from the lighting damage. The maximum input voltage is set at DC 30V. The transient voltage suppressors (TVS) are used to protect the power lines as well as the Ethernet TX/RX signal lines.

Key features:

Electrical
- 24V power input from terminal connector.
- Bi-directional application
Mechanical
- Water resistance enclosure
- Snap in mechanical design
- Enhancement for the strain relief for Ethernet cable.
- Easy installation

Hardware Electric Specification

Ethernet RJ-45 Input port

*Ethernet*
Standards:	IEEE802.3 10/100M BASE-T Compliance

Ethernet RJ-45 OutputPort

*Ethernet*
Standards:	IEEE802.3 10/100M BASE-T Compliance
*DC power*
Voltage:	24V + - 20%
Power isolation:	Isolation with chassis ground External wire for the ground wire for
Pin definition:	Pin 4 and 5: Either V+ or V- Pin 7 and 8: Either V+ or V-

Surge protect

Ethernet signal:

TVS surge protect to chassis ground.

Tx+ Line to Ground: 30Volt 400W TVS

Tx- Line to Ground: 30Volt 400W TVS

TX+ /TX- lines via Bridge rectifier to RX+/Rx- lines via the Bridge rectifier: 7.5Volt 1500W TVS

Rx+ Line to Ground: 30Volt 400W TVS

Rx- Line to Ground: 30Volt 400W TVS

DC power:

TVS surge protect to chassis ground

V+ Line to Ground: 30Volts/ 400W TVS for two separate power lines.

V- Line to Ground: 30Volt /400W TVS for two separate power lines.

Mechanical specification

Dimension	115 mm height X 95mm width x 34 mm height
Ethernet Port #1 and Port #2 PoE Ethernet	None Shield RJ-45
Weight:	93 grams typical
Grounding: Ground screw:	Wire diameter for 10 AWG or 6 square mm
Water Resistance design:	Follow NWE9314 water resistance design.

Product outlook

All specifications are subject to change without notice