NVT TBus NV-ET1801 Complete Installation Manual

Single port poe+ transmitter
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Single Port PoE+ Transmitter
Model NV-ET1801
1) Read these instructions.
2) Keep these instructions.
3) Heed all warnings.
4) Follow all instructions.
5) Do not use this apparatus near water.
6) Clean only with a dry cloth.
7) Install in accordance with the manufacturer's instructions.
8) Do not install near any heat sources such as radiators, heat
registers, stoves or other apparatus that produce heat.
9) Do not defeat the safety purpose of the polarized or grounding-type
plug. A polarized plug has two blades with one wider than the other.
A grounding type plug has two blades and a third grounding prong.
The wider blade or the third prong are provided for your safety. If the
provided plug does not fit into your outlet, consult an electrician for
replacement of the obsolete outlet.
10) Protect the power cord from being walked on or pinched particu-
larly at plugs, convenience receptacles, and the point where they exit
from the apparatus.
11) Only use attachments/accessories specified by the manufacturer.
12) Refer all servicing to qualified service personnel. Servicing is
required when the apparatus has been damaged in any way, such as
a power supply cord or plug is damaged, liquid has been spilled, or
objects have fallen into the apparatus, the apparatus has been
exposed to rain or moisture, does not operate normally, or has been
dropped. This installation should be made by a qualified service
person and should conform to all local codes.
13) Low Voltage Connections: The installation shall be in accordance
with the applicable provisions of the National Electrical Code
ANSI/NFPA 70, Article 800.90 and Canadian Electrical Code Part 1,
Section 60-504.
TO REDUCE THE RISK OF ELECTRICAL SHOCK, DO NOT REMOVE
COVER OR BACK. NO USER SERVICEABLE PARTS INSIDE. REFER
SERVICING TO QUALIFIED SERVICE PERSONNEL.
WARNING: TO REDUCE THE RISK OF ELECTRICAL SHOCK, DO
NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE.
®
IMPORTANT SAFETY INSTRUCTIONS
and should conform to all local codes.
operating ambient temperature exceeds 185° F (85° C). The ventila-
tion should not be impeded by covering the unit with items, such as
newspapers, table-cloths, curtains, etc. No naked flame sources,
such as lighted candles should be placed on the apparatus.
outputs. Never use more than two power supplies within a
TBus channel. Never use more than one 60 watt remote
power supply on each TBus channel. Do not connect additional
loads which would exceed the marked output current rating of the
power supply.
splashing and no objects filled with liquids, such as vases, shall be
placed on the apparatus.
mains) assemblies for location installed.
remain readily operable.
conduit as high-voltage wiring.
This product is intended to be supplied by a certified power source
marked "Class 2" or "LPS" and rated 56 VDC, 30mA minimum,
1,600mA maximum, which may or may not be provided with the
product.
Power supplies, when provided, are external inline, with an IEC380-
C14 power inlet and 6 ft (1.8 m) line-cord. Input Voltage is 100 ~240
VAC 50-60 Hz. A molded P1J 5.5 mm barrel connector provides a
Class 2 (SELV) 56 VDC regulated output. Line cord UL approved type
SPT-2, SVT, or SJT, 18/3 AWG Min. 300VAC, 60° C Max. 15 ft (4.5 m)
long. One end with IEC380- C13 appliance coupler and the other end
with NEMA 1015P or equivalent for country.
Complies with these regulatory agency certifications and directives.
UL Listed to IEC/UL 60950-1 Complies with FCC part 15A limits
Network Video Technologies
(+1) 650.462.8100 • +44 (0) 208 977-6614
nvt.com • info@nvt.com
Page 1 of 15
Complete Installation Guide
This installation should be made by a qualified service person
WARNING - Do not install the unit in an environment where the
WARNING - Do not interconnect multiple power supply
WARNING - The apparatus shall not be exposed to dripping or
WARNING - Use only a Certified power cord and plug (coupler /
WARNING - Power cord is regarded as main disconnect.
WARNING - The appliance coupler (power cord/ mains) shall
WARNING - For safety, never put NVT signals in the same

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Summary of Contents for NVT TBus NV-ET1801

  • Page 1 WARNING - The appliance coupler (power cord/ mains) shall remain readily operable. from the apparatus. WARNING - For safety, never put NVT signals in the same 11) Only use attachments/accessories specified by the manufacturer. conduit as high-voltage wiring. 12) Refer all servicing to qualified service personnel. Servicing is...
  • Page 2: Product Overview

    • 128-bit AES encrypted transmission; Built-in transient protection • Limited lifetime warranty The NVT Model NV-ET1801 TBus Single Port PoE+ Transmitter is a compact media converter that allows 10/100 BaseT Ethernet and PoE+ power to be transmitted using virtually any kind of cable.
  • Page 3: Configuration Instructions

    • Camera-end NVT Transceiver MAC Address • Camera Position/Location • NVT Transceiver Network Group Name • Camera Make & Model • Control Room NVT Transceiver MAC Address • Camera MAC & IP Address • Control Room Router Port Number • Camera Login & Password This log may include essential documentation which will help you identify all system devices during and after deployment.
  • Page 4: Installation Instructions

    TBus port. NV-CM2520 Male/Female Standoff Transceiver Configuration NVT TBus transceivers must be configured to communicate exclusively with other transceivers within their Network Group. 1/4” x 20 Camera Mount This “Joining” configuration process is described on page 3.
  • Page 5 If the camera weak signal, while a red LED indicates a poor signal. is PoE device, the green PoE LED will also be on. Network Video Technologies (+1) 650.462.8100 • +44 (0) 208 977-6614 nvt.com • info@nvt.com Page 5 of 15...
  • Page 6: Bus Architecture

    Coax cables are connected together using BNC splitters, by the same group that manages their security. IP video can available from NVT, or elsewhere. If you purchase BNC “T” often consume large amounts of bandwidth, which may or connectors from another supplier, please purchase high quality may not be compatible with existing IT traffic.
  • Page 7 This is particularly important in a multi-camera environment, as we do not want the stream from one camera being delivered to Switches and routers (and NVT devices) do not routinely deliver all other cameras. That could generate too much traffic.
  • Page 8 (or other remote device), then this graph does not apply. The graph on the next page shows the maximum data delivery rate. A Distance Calculator can be found at www.nvt.com. PoE devices require a minimum of 43V to operate. With a 56V supply, we have up to 13V of allowable voltage drop on the wire.
  • Page 9 There are a wide variety of wire qualities, from copper-plated steel at the low end (CATV wire) to high performance low- loss pure copper. The graph below will help you to determine your data thoughput as a function of wire type and distance. A Distance Calculator can be found at www.nvt.com. 7,000 m 20,000 ft...
  • Page 10: Application Examples

    ≤328ft any wire Router or NVR (≤100m) NV-ET1801 NV-ER1804 NV-ER1808i 56VDC LAN / WAN Power NV-ER1816i Supply Figure 9 - Multi-Camera Daisy-Chain Topology Network Video Technologies (+1) 650.462.8100 • +44 (0) 208 977-6614 nvt.com • info@nvt.com Page 10 of 15...
  • Page 11 Cat5 NV-ET1801 NV-ER1804 IP Camera ≤328ft (≤100m) LAN / WAN NV-ET1801 56VDC 60W Power Supply Figure 12 - Dual High Power PoE Camera Network Video Technologies (+1) 650.462.8100 • +44 (0) 208 977-6614 nvt.com • info@nvt.com Page 11 of 15...
  • Page 12 Sixteen port receiver hub Auxiliary NV-PS56-250W Auxiliary 56V 250W Single Power Supply NV-PS56-250W-2 Auxiliary 56V 250W Dual Power Supply NV-PS56-250W-3 Auxiliary 56V 250W Triple Power Supply Network Video Technologies (+1) 650.462.8100 • +44 (0) 208 977-6614 nvt.com • info@nvt.com Page 12 of 15...
  • Page 13 NV-EC4BNC 1:4 BNC splitter adaptor NV-BNCA BNC Screw terminal adaptor NV-RJ45A RJ45 Screw terminal adaptor NV-PC4PR RJ45 Patch Cord, 4-pair 3’ (1m) Grey Network Video Technologies (+1) 650.462.8100 • +44 (0) 208 977-6614 nvt.com • info@nvt.com Page 13 of 15...
  • Page 14: Technical Specifications

    Use only the power cord provided with the unit or equivalent UL approved Specifications subject to change without notice. type SPT-2, SVT, or SJT 18/3 AWG 100~240 VAC, 1 Amp 60°C max 15 ft Network Video Technologies (+1) 650.462.8100 • +44 (0) 208 977-6614 nvt.com • info@nvt.com Page 14 of 15...
  • Page 15: Troubleshooting

    Test each cable segment separately. For example, test a simpler fitness, or any other obligation on the part of NVT with respect to configuration first. Then add in the NVT transceivers, back-to- any of the products.In the event that any of the products is dam-...

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