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NVT Phybridge NV-ER1816I TBus 16-Port Ethernet over Coax/UTP Receiver Hub

BH #NVER1816I • MFR #NV-ER1816I
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NVT Phybridge NV-ER1816I TBus 16-Port Ethernet over Coax/UTP Receiver Hub
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NVT Phybridge NV-ER1816i Overview

The NVT NV-ER1816I TBus NV-ER1816I-Port Ethernet over Coax/UTP Receiver Hub is a 1U 19.00” (48.26cm) rack-mountable, bus-architected media switch, capable of supporting up to 64 TBus transmitters and their subsequent 10/100 BaseT Ethernet and PoE+ powered devices.

The TBus transmission medium can be a coax, a 2-wire/UTP, or a Shielded Twisted Pair. Data rates up to 200 Mb/s are achievable, making it a suitable choice in installations where existing cable is re-deployed as part of an upgrade to IP cameras. An internal 250W 56VDC power supply (sold separately) can be augmented by an external 250W auxiliary power supply, supporting redundancy and/or high power applications.

No IP or MAC addressing configuration is required, yet is available for browser-based monitoring and control. This provides simple configuration and diagnostics for the installer or remote monitoring facility. The status LEDs indicate power, auxiliary power, and link connectivity/activity.

The NV-ER1816I TBus 16-Port Ethernet over Coax/UTP Receiver Hub contains an http server allowing secure communication with a Web browser that lets you to control and monitor functions, join function, access password write (in conjunction with the joining pushbutton), read values of per-channel and overall current draw, reset power cycle of any channel, download firmware upgrades, and carry out remote diagnostics.

Note:
Distance and number of devices supported may lower due to limited power supply capacity and wire voltage drop, or data-rate limiting due to the selected wire's high-frequency signal attenuation.
Transmits 10/100 BaseT Full Duplex Ethernet up to 8,000.0' (2,438.4m) over RG-59/U, 2,000' (609.6m) over 2-wire/UTP or 1,300.0' (396.2m) over Shielded Twisted Pair
Note:
Distance and number of devices supported may lower due to limited power supply capacity and wire voltage drop, or data-rate limiting due to the selected wire's high-frequency signal attenuation.
TBus architecture allows multipoint operation in any star or daisy-chained topology, with any combination of wire types, and up to 64 remote transmitters/IP cameras
Supports all networking protocols (UDP, TCP/IP, HTTP, Multicast, and more) using advanced 128-bit AES encryption
Dual 10/100/1000 uplink Ethernet connectivity
Easy configuration, no PC required
56VDC is distributed over the TBus to all connected equipment
PoE, PoE+, or high-power PoE cameras (or other PoE devices), up to 50W are supported
Note:
Distance and number of devices supported may lower due to limited power supply capacity and wire voltage drop, or data-rate limiting due to the selected wire's high-frequency signal attenuation.
UL listed to IEC/UL 60950-1; complies with FCC part 15B limits; CE and RoHS compliant

NVT Phybridge NV-ER1816i Specs

Wired Interface
Number of Ports
16 TBus interfaces
Supports multiple remote TBus transmitters including the NV-ET1801 and the NV-ET1804.
Data Rate
Up to 200 Mb/s combined network speed
Impedance
25 to 100 Ω
Transmission Technology
OFDM, 128-bit AES encryption
Connectivity
RJ45 10/100/1000 BaseT, auto-crossover SFP Slot for second gigabit port (sold separately)
LED Type
Power
Blue power On
Flashes when joining
Interface
BNC 2-Wire Interface: Green link, green / amber quality
RJ45 Connector
Green link blinks with data
Power Supply
Power
Power is provided from an internal 250 W power supply, which can be optionally augmented by an external 250 W auxiliary power supply. This architecture supports redundancy and/or higher power applications.
Power Input
115 / 230 VAC 50 / 60 Hz 1 A
250 W 425 BTU / hour
Protection
5 x 20 mm type T fuse 2 A 250 V
Consumption
Total consumption of PDs (IP cameras) = total consumption of remote transceivers + total power dissipated in the wire + consumption of the NV-ER1816I = 20 W.
Mechanical & Environmental
Operating Temperature
-22 to 122°F (-30 to +50°C)
20 to 85% RH non-condensing
Storage Temperature
-40 to 185°F (-40 to +85°C)
0 to 95% RH non-condensing
Transient Immunity
5 x 20 µS 3,000 A, 6,000 V
ESD 20 kV, 200 pF
Dimensions
Excluding Brackets and Connectors: 17.0 x 1.7 x 8.1" (43.0 x 4.5 x 20.0 cm)
Packaging Info
Package Weight
0.5 lb
Box Dimensions (LxWxH)
20 x 13 x 5"

NVT Phybridge NV-ER1816i Reviews

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