power over ethernet - usa proud · pdf fileh.e. williams, inc. carthage, missouri . ...

H.E. Williams, Inc. Car thage, Missouri www.hew.com 417-358-4065

Technical InformationPOWER OVER ETHERNET

Information contained herein is subject to change without notice. HEW70628JL REV.04/27/18PoE Information H.E. Williams, Inc. Car thage, Missouri www.hew.com 417-358-4065

PoE Lighting System Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

PoE Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

PoE Software & Service Packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3


Switches & Mid-spans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4


Recommended Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

PoE Accessory Node (P-ACC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5


Compatible Room Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

PoE Accessory Node . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Accessory Node Input/Output Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Accessory Node Connectivity Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

PoE Remote Node . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Dimension Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Compatible Fixtures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

PoE Daisy-Chain Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Node Wiring Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

PoE Category Cable Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Power Loss in Watts Chart (@ 50°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

PoE-related Codes and Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

PoE Information

INFORMATIONPoE Technical InfoContents

PoE InformationPage 1 of 10 Information contained herein is subject to change without notice.

H.E. Williams, Inc. Car thage, Missouri www.hew.com 417-358-4065HEW70628JL REV.04/27/18

Category cableHome-run

Category cableDaisy-chain


Up to 5 fixtures and Accessory Nodes can be connected on one home-run cable.Home run cable must connect to a Network fixture or Accessory Node designated with "-POE N".Total connected load is 52 watts.Total load, including cable power losses, is 58 watts.

Network fixture“-POE N”

Device fixture“-POE D”

Accessory Node“-POE D”

Multi-conductor cable


Room Sensor

Wall Switch

Alternate Server (by others)Gateway

Intel NUC Mini-PC Host for the Lighting

Package software 20W @ 110VAC

Internet connection (by others)

Wireless Access Point(s) (by others)

Alternate server minimum requirements:8GB DDR3 1600 memory60GB Hard Drive10/100/1000 Mbps Network Interface CardWindows 8.1 Pro 64-bit or Server 2012 R2 x 64Microsoft SQL Express 2012Microsoft .NET Framework 4.6.1

Network switch and Mid-span options to connect up to 30,000 total devices

INFORMATIONPoE Lighting System Diagram

See Page 4 for recommended configurations

Example

See Page 9 “Category Cable Guide” for more details on cable power losses.



GATEWAYExample: GATEWAY

DESIGNATOR MODEL # DESCRIPTION MOUNTING INPUT POWER

GATEWAY NUC7iBNK IntelMini PC, with Lighting Package software installed, ready for use as web server to run Lighting Package, peripherals not included

Desktop, cabinet 20W

FBO Furnished by others

Alternate server minimum requirements: ■ 8GB DDR3 1600 memory ■ 60GB Hard Drive ■ 10/100/1000 Mbps Network Interface Card ■ Windows 8.1 Pro 64-bit or Server 2012 R2 x 64 ■ Microsoft SQL Express 2012 ■ Microsoft .NET Framework 4.6.1

LICENSE SIZELighting package software one-time license required per installation. For installations greater than 1,000 devices, consult factory.100 Up to 100 devices500 101 – 500 devices1000 501 – 1,000 devices

EXAMPLE POE - GATEWAY - 100 t t t SERIES OPTIONS/ LICENSE ACCESSORIES SIZE

INFORMATIONPoE Gateway

GATEWAYThe Gateway is a special purpose hardware processor that is the core of the Williams Power-over-Ethernet lighting control system. Each Gateway is designed to manage an entire building.uu Maximize occupant comfort and minimize energy costs.uu Numerous energy optimization strategiesuu Connects to Cloud Portal Servicesuu Simple tools reduce setup and management

time dramatically

LIGHTING SYSTEM SOFTWARE Required one-time license, see page 3 for Software & Service Packages details.

uu Supports lights, wall controls (on/off & dimmers), motion sensors, & light sensorsuu Lighting automation engineuu Rapid-commissioning & diagnostic toolsuu Occupancy control, high & low end trimming, & daylight harvesting (software defined)uu Lighting action sets, scheduling, & policies

HEW70633JL REV.11/07/17

Ordering Information

https://www.intel.com/content/dam/www/public/us/en/documents/product-briefs/nuc-kit-nuc7i3bnh-nuc7i3bnk-brief.pdf



INFORMATIONPoE Software & Service Packages

EXAMPLE POE - POE-S1C t t SERIES SOFTWARE PACKAGE

SOFTWARE PACKAGEExample: POE-S1C

DESIGNATOR SOFTWARE PACKAGE DURATION DESCRIPTION

POE-S1C Connectivity One-time license ■ API access & test suite ■ Mulit-IP network binding management

POE-S1BABuilding Automation Access

One-time license ■ Supports temperature sensors ■ Accepts BACnet commands & inquiries

POE-S1S Service Annual subscription

■ Near real-time system monitoring ■ System status, analytics, statistics, & dashboards (via cloud portal)

■ Advanced mulit-recipient email alerts for critical system status (via cloud portal)

■ Daily backups of configuration (via cloud portal) ■ Access to Igor Site Manager minor version updates (via cloud portal)

POE-S1AE Advanced Energy Annual subscription

■ Requires Service Package ■ Energy data repository (via cloud portal) ■ Energy analytics, statistics, dashboards, & interactive reports (via cloud portal)

POE-S1EP Enterprise Management

Annual subscription

■ Requires Service Package ■ Multi-site enterprise performance and service dashboards (via cloud portal)

■ Advanced log dashboard & analyzer (via cloud portal) ■ Multi-user/role cloud portal logins

All software packages include: ■ Browser-accessible HTML management

interfaces ■ Device groups ■ Automatic discovery ■ Device identification

LIGHTING SYSTEM SOFTWARE Required one-time license, see page 2 for Ordering Information.

uu Supports lights, wall controls (on/off & dimmers), motion sensors, & light sensorsuu Lighting automation engineuu Rapid-commissioning & diagnostic toolsuu Occupancy control, high & low end trimming, & daylight harvesting (software defined)uu Lighting action sets, scheduling, & policies




Ordering InformationEXAMPLE POE - P8

t t SERIES OPTIONS/ ACCESSORIES

SWITCHES & MID-SPANS (Furnished by others) See page 5 for compatible sensors & switches

Example:P8

DESIGNATOR MODEL # DESCRIPTION MOUNTING TOTAL PoE POWER

INPUT POWER

P8 CDB-8-U Cisco 8 port PoE Switch, 120-277VAC Open, plenum, rack 440W 600W

P24 CDB-3850-24U-L Cisco 24 port PoE Switch, 120-240VAC Rack 1440W 1815W

P48 CDB-3850-48U-L Cisco 48 port PoE Switch, 120-240VAC Rack 1800W 2200W

S24 (1) E24 and (1) M24

S48 (2) M24 and (1) E48

P24E SF300-24P-K9-NA Cisco 24 port PoE Switch (EM feeds only), 7.5W per port Rack 180W 28W

E24 SF300-24-K9-NA Cisco 24 port Ethernet Switch (data only), 120-240VAC Rack – 18W

E48 SF300-48-K9-NA Cisco 48 port Ethernet Switch (data only), 120-240VAC Rack – 25W

M24 PD-9524G/ACDC/M Microsemi 24 port Mid-span power injector (power only), 120-240VAC Rack 930W 1560W

Recommended ConfigurationsSee Page 1 for Lighting System Diagram.

P8

P24P24E

P48

E24

M24

E48

M24

M24

S24

S48

INFORMATIONSwitches & Mid-spans

HEW70634JL REV.10/30/17

https://www.cisco.com/c/en/us/solutions/collateral/workforce-experience/digital-building/datasheet-c78-738206.pdf

https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-3850-series-switches/data_sheet_c78-720918.pdf

https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-3850-series-switches/data_sheet_c78-720918.pdf

https://www.cisco.com/c/en/us/products/collateral/switches/small-business-smart-switches/data_sheet_c78-610061.pdf



https://www.microsemi.com/document-portal/doc_download/129497-pd-9500g-datasheet



EXAMPLE P-ACC - OPTIONS - POE D t t t SERIES OPTIONS/ CONTROL ACCESSORIES

INFORMATIONPoE Accessory Node (P-ACC)

Drywall Kit (DFK)Drywall Kit (DFK)

SERIESP-ACC PoE Accessory Node for connection of

buttons, sensors, and other room control devices to PoE lighting system.

OPTIONSOnly one occupancy sensor available per node.Each node may carry up to 5 wall switch buttons, Example: SW2-SW3.AI1 Daylight sensor 0-10VDC inputAI2 Temperature sensor 0-10VDC inputAI3 Custom sensor 0-10VDC inputAI4 Custom sensor 0-10VDC inputRL1 Relay control output, momentary,

24VDC@150mARL2 Relay control output, momentary,

24VDC@150mAOCC1 Dry-contact motion sensor inputOCC2 24VDC active-high motion sensor inputSW1 1-button wall switchSW2 2-button wall switchSW3 3-button wall switchSW4 4-button wall switchSW5 5-button wall switch

CONTROLFor additional PoE info, see hew.com/poePOE N Power over Ethernet network nodePOE D Power over Ethernet device node

Compatible Room Controls (Furnished by others) SENSORS

MANUFACTURER MODEL DESCRIPTIONB.E.G MINI-P-PP-A-FC Low-voltage PIR occupancy sensor (small version)B.E.G FLAT-S-PP-FC Low-voltage PIR occupancy sensor (flush mount)B.E.G PD2N-LTMS-RR Low-voltage combination occupancy, ambient light & temp. sensorLeviton PCIND Photocell - indoorLeviton OSW(XX) Multi-technology wall corner, off-whiteLeviton OSC(XX) Ceiling mount occupancy sensor, whiteLeviton OSFHP-ILW Low voltage on-fixture sensorWattStopper CI-24 PIR ceiling mount sensor 24VDCWattStopper DW-100-24 Dual technology low voltage wall switch occupancy sensorWattStopper FS-205 PIR fixture mount sensor 24V compatibleWattStopper FD-301 Dimming photo sensor, 24VDC, 30MA, 0-10V outputWattStopper FSP-201 Occupancy, multi-level, dimming, ambient sensingWattStopper FSP-202 Occupancy, multi-level, dimming, ambient sensing

WALL SWITCHESMANUFACTURER MODEL DESCRIPTIONLeviton LVS-xW Wall button station, x = # of buttons (1, 2, 3, 4, 5)Leviton RLVSW-xLW Wall button station, x = # of buttons (1, 2, or 4)WattStopper DW-100-24 Dual technology low voltage wall switch occupancy sensor

FEATURESuu Multiple mounting optionsuu Wire management integral

SYSTEM REQUIREMENTS ■ Lighting system (site software) ■ Gateway or alternate server (runs

software) ■ PoE switches or Ethernet switches

and mid-span power injectors ■ See hew.com/poe for details

REMOTE MOUNT NODE DETAILS

Remote box

Ethernet cableto switch

Cable to sensor or switch

Includes 2’ plenum rated 18ga. solid cable. Remote box can be installed in:

§ Above ceiling grid § Remote closet (within 100ft) § Surface below ceiling

HEW70635JL REV.11/13/17


https://www.hew.com/poe

https://www.hew.com/poe



Accessory Node Input/Output Connections

Accessory Node Connectivity Diagram Example

SENSORS TERMINAL BLOCKLABEL FUNCTION & RATING

+24VDC +24VDC power source for sensors,500mA total capacity per node

OCC-1 Dry-contact motion sensor input

OCC-2 24VDC active-hi motion sensor input

GND Ground Terminal

AI-1 Analog Input, 0-10VDC


+24VDC +24VDC power source for sensors, 500mA total capacity per node



GND Ground Terminal

RELAY-1 Relay control output, 24VDC@150mA

RELAY-2 Relay control output, 24VDC@150mA

Igor PoE Device Node -Max Version I/O Connections

Igor, Inc.5619 NW 86th St.Suite 100Johnston, IA 50131515-661-4412

REVISIONSREV DESCRIPTION DATE APPROVED

TITLE

PoE Device Node - Max - I/O ConnectionsDRAWN BY

Andrew PospisalPAGE

1 OF 1

A Initial Drawing Release 4/21/2016

Label Function and Rating


OCC-1 Dry-contact motion sensor inputOCC-2 24VDC active-hi motion sensor inputGND Ground TerminalAI-1 Analog Input, 0-10VDCAI-2 Analog Input, 0-10VDC


AI-3 Analog Input, 0-10VDCAI-4 Analog Input, 0-10VDCGND Ground Terminal

RELAY-1 Relay control output, 24VDC@150mARELAY-2 Relay control output, 24VDC@150mA

SW-1 Dry contact keypad inputSW-2 Dry contact keypad inputSW-3 Dry contact keypad inputSW-4 Dry contact keypad inputSW-5 Dry contact keypad inputGND Ground TerminalLT-1 Pilot light output, 24VDC @ 7.5mALT-2 Pilot light output, 24VDC @ 7.5mALT-3 Pilot light output, 24VDC @ 7.5mALT-4 Pilot light output, 24VDC @ 7.5mALT-5 Pilot light output, 24VDC @ 7.5mAGND Ground Terminal

Sensors Terminal BlockLabel Function and Rating

Wall Switch Terminal Block

W+ & W- White LED connection, 24V-48V,100-1400mA, 55W max

Labels Function and Rating LED Outputs Terminal Block

R+ & R- Red LED connection, 24V-48V,100-1400mA, 55W max

G+ & G- Green LED connection, 24V-48V,100-1400mA, 55W max

B+ & B- Blue LED connection, 24V-48V,100-1400mA, 55W max

RELAY-2RELA

Y-1GNDAI-4

AI-3+2

4VDCAI-2

AI-1GND

OCC-2OCC-1+24V

DCW

-W

+ R- R+ GND

LT-5LT-4

LT-3LT-2

LT-1GND

SW-5SW-4

SW-3SW-2

SW-1

B+B-G+

G-

Wal

l Sw

itchSensors

D

LED Outputs

PoE Device NodeND50-60-C-F-5

B Updated Specifications 7/1/2016C Updated LED Driver Specifications 9/1/2016

Input: 57VDC, 60WOutput: 24-48VDC, 1.40AConstant Current TypeClass 2 DeviceMax Ambient 70°C

D

WALL SWITCH TERMINAL BLOCKLABEL FUNCTION & RATING

SW-1 Dry contact keypad input





GND Ground Terminal

LT-1 Pilot light output, 24VDC @ 7.5mA





GND Ground Terminal

LED OUTPUTS TERMINAL BLOCK

PoE Switch


Category cableHome-run

Network fixture“-POE N”

Device fixture“-POE D”

Accessory Node“-POE D”



Room Sensor

Wall Switch


INFORMATIONPoE Accessory Node

HEW70635JL REV.11/13/17



INFORMATIONPoE Remote Node

6-1/2”

2-1/4”

4”7-1/2”

2-3/4”

4-1/4”

STEEL ALUMINUM

Compatible Fixtures

SERIES STEEL ALUMINUM

75 ü1SF ü75L ü75R ü75S üASM üAT1 üAT2 üAT3 ü

ATS1 ü ATS2 üATS3 üAX2 ü

AX2W üAXA üCX ü

HETL üLC6 üLC7 üLLM ü

LLMS üLT üPT ü

PTS üSDI5 ü

Dimension Details



Requirements: ■ Fixture and Accessory load maximum of 52 watts per PoE Switch Port ■ Maximum 1 Network and 4 Device Fixtures/Nodes per Port ■ See Page 9 “Category Cable Guide” for home run and total cabling length recommendations.

Network Fixture

“-POE N” 50W

Network Fixture

“-POE N” 36W

Network Fixture

“-POE N” 25W

Network Fixture

“-POE N” 16W

Network Fixture

“-POE N” 12W

Device Fixture

“-POE D” 12W

Device Fixture

“-POE D” 12W

Device Fixture

“-POE D” 12W

ACC Node “-POE D”

2W

Device Fixture

“-POE D” 16W

Device Fixture

“-POE D” 16W

Device Fixture

“-POE D” 25W


2W

Device Fixture

“-POE D” 12W


2W

PoE

Switc

h –

60W

/Por

t

Network Emergency Fixture “-EM/12W-POE

N” 25W + 4W EM

Device Fixture

“-POE D” 16W


2W

Fixtures with EM kits must be POE N (network) and require a second home-run Category cable. For daisy-chain calculations, only use the base fixture power. 25W in this example.

EM

PoE

Switc

h –

7.5W

/Por

t

To optimize project costs, lower per-port power PoE switches will typically be specified for the EM feeds.

INFORMATIONPoE Daisy-Chain InstructionsNode Wiring Chart



■ No home run cable may be over 100m (328ft), shown as red line ■ Daisy-chain cables should not exceed 30m (100ft) in length ■ Fixture power (load power up to 52W, specified on page 1) + cable loss (specified in chart below) must be less than or equal to 58W on any port ■ For compliance with ANSI/NEMA C137.3-2017, power dissipation in cabling must be no greater than 5%.

Total cable loss must be less than 5% of total fixture power ■ Find DC resistance value per 100m at 20°C (provided by others)

Example: DCR @ 20°C (Ohm/100M) = 9.0 ■ See chart below for cable power loss

Power Loss in Watts Chart (@ 50°C)

TOTAL RUN LENGTH (FEET)

DC Res/100m (328ft) @ 20°C 50 100 150 200 250 300 328 350 400

5.0 0.595 1.191 1.786 2.671 3.338 4.006 4.380 4.674 5.341

5.2 0.619 1.239 1.858 2.777 3.472 4.166 4.555 4.861 5.555

5.4 0.643 1.286 1.929 2.884 3.605 4.326 4.730 5.047 5.769

5.6 0.667 1.334 2.001 2.991 3.739 4.487 4.905 5.234 5.982

5.8 0.691 1.381 2.072 3.098 3.872 4.647 5.081 5.421 6.196

6.0 0.715 1.429 2.144 3.205 4.006 4.807 5.256 5.608 6.409

6.2 0.738 1.477 2.215 3.312 4.139 4.967 5.431 5.795 6.623

6.4 0.762 1.524 2.287 3.418 4.273 5.128 5.606 5.982 6.837

6.6 0.786 1.572 2.358 3.525 4.407 5.288 5.781 6.169 7.050

6.8 0.810 1.620 2.429 3.632 4.540 5.448 5.957 6.356 7.264

7.0 0.834 1.667 2.501 3.739 4.674 5.608 6.132 6.543 7.478

7.2 0.857 1.715 2.572 3.846 4.807 5.769 6.307 6.730 7.691

7.4 0.881 1.763 2.644 3.953 4.941 5.929 6.482 6.917 7.905

7.6 0.905 1.810 2.715 4.059 5.074 6.089 6.657 7.104 8.119

7.8 0.929 1.858 2.787 4.166 5.208 6.249 6.832 7.291 8.332

8.0 0.953 1.905 2.858 4.273 5.341 6.409 7.008 7.478 8.546

8.2 0.977 1.953 2.930 4.380 5.475 6.570 7.183 7.665 8.760

8.4 1.000 2.001 3.001 4.487 5.608 6.730 7.358 7.852 8.973

8.6 1.024 2.048 3.073 4.593 5.742 6.890 7.533 8.039 9.187

8.8 1.048 2.096 3.144 4.700 5.875 7.050 7.708 8.225 9.401

9.0 1.072 2.144 3.216 4.807 6.009 7.211 7.884 8.412 9.614

9.2 1.096 2.191 3.287 4.914 6.142 7.371 8.059 8.599 9.828

9.4 1.119 2.239 3.358 5.021 6.276 7.531 8.234 8.786 10.042

CHART KEY

Cable loss below 5% of port power

Not ANSI compliant, but acceptable single port losses for maximum load (2.6W to 6W)

Beyond port limit of 52W. Not recommended on full load

Red line: no single run may be over 100m (328ft)

INFORMATIONPoE Category Cable GuideRequirements



INFORMATIONPoE-related Codes and Standards

■ National Electrical Code ANSI/NFPA 70 (NEC) 2017, Article 725 Class 1, Class 2, and Class 3 Remote-Control, Signaling, and Power-Limited Circuits

■ Specific to PoE cabling: NEC Section 725.144, Transmission of Power and Data

■ ANSI/NEMA Standard C137.3 Minimum Requirements for Installation of Energy Efficient Power Over Ethernet (POE) Lighting Systems

■ ANSI/UL Standard 1598 / CSA C22.2 No. 250.0-08 Luminaires

■ ANSI/UL Standard 8750 Light Emitting Diode (LED) Equipment for Use in Lighting Products

■ CSA C22.2 No. 250.13-14 Light Emitting Diode (LED) Equipment for Lighting Applications

■ ANSI/UL Standard 2108 Low Voltage Lighting Systems

■ ANSI/UL Standard 924 Emergency Lighting and Power Equipment

■ IEEE 802.3 Ethernet Standards

■ ANSI/BICSI 007-2017, Information Communication Technology Design and Implementation Practices for Intelligent Buildings and Premises

■ California Energy Commission Title 24 – 2016 Building Energy Efficiency Standards For Residential And Nonresidential Buildings

■ ANSI/ASHRAE/IES Standard 90.1-2016 Energy Standard for Buildings Except Low-Rise Residential Buildings

■ 2018 IECC International Energy Conservation Code

■ Internet Standards - HTTP, CoAP, etc. https://www.ietf.org/standards ANSI/TIA-568 Standard Commercial Building Telecommunications Cabling

https://www.ietf.org/standards

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