NV-EC1701-KIT3 NVT Triple Camera EoC Transmission System

The NVT Model NV-EC1701 Ethernet over Coax EoC Transceiver is compact media converter that allows 10/100 BaseT Ethernet and PoE power to be transmitted using coax cable. These EoC devices are typically used in legacy installations where existing coax is re-deployed as part of an upgrade to IP cameras. 48 VDC class 2 power is delivered to one transceiver, which distributes it to up to four remote transceivers, and their PoE cameras.
These transceivers are extremely simple to use, with no IP or MAC address configuration required. Status LEDs indicate power and link connectivity/activity for RJ45 and BNC ports.
The NV-EC1701 is backed by NVT’s award winning customer support and limited lifetime warranty.

Specifications

RJ45 Ethernet Interface

• Connectivity - RJ45, auto-crossover
• Wire type for powered devices - 4-pair Cat5 or better
• Wire type for non-powered devices - 2-pair Cat5 or better
• Distance - up to 328ft (100m)
• Speed - 10/100 Base T, half/full duplex, auto-negotiation
• Power - This Power Sourcing Equipment (PSE) supports Powered Devices (PDs) up to 45 watts Compatible with IEEE 802.3at or 802.3af 48VDC power is delivered “always on” on pins 5&4, 7&8

Coax Building Wiring Interface

• Connectivity - BNC, RG-59/U or similar Up to four coax cables are supported
• Impedance - 25 to 100Ω
• Distance - up to 5,000ft (1,500m)
• Transmission technology - OFDM

Led Status Indicators

• Power - Blue “Power On”
• BNC Interface - Green “Link”
• RJ45 Interface - Green “Link”, Flashing “Link Activity”

Mechanical

• Body
  • 4 in (100mm) long
  • 1.3 in (33mm) high
  • 1.5 in (38mm) wide with universal mounting bracket
• Transceiver weight - 4.2oz (120g)
• Power supply weight - 10.6oz (300g)
• Power cord weight - 5.5 oz (160g)
• Total weight - 20.3 oz (575g)

Environmental

• Operating Temperature - 14°F to 122°F (-10°C to +50°C)
• Storage Temperature - -22°F to 158°F (-30°C to +70°C)
• Humidity - 20 to 85%, non-condensing

Power Consumption

• Consumption per transceiver - = 6.5 W @ 48VDC
• Total system consumption - + total consumption of transceivers + total consumption of PDs (IP cameras) total power dissipated in the wire

Power Supply

• Power supplies are external inline, with an IEC380-C14 power inlet and 6ft (1.8m) line-cord. Input Voltage is 100 ~240VAC 50-60Hz. A molded P1J 5.5mm barrel connector provides a Class 2 (SELV) 48VDC regulated output. Use only the power cord provided with the unit or equivalent UL approved type SPT-2, SVT, or SJT, 18/3 AWG 100~240VAC, 1A 60°C Max. 15ft (4.5m) long. One end with IEC380-C13 appliance coupler and the other end with NEMA 1015P or equivalent for country.

NV-EC1701-KIT3 Specifications PDF

NV-EC1701-KIT3 Installation Manual