Black Box LBPS310A-KIT, LBPS311A, LBPS312A User Manual

Hardened PoL PoE Ethernet Extenders

Extends Power over Ethernet up to 1.2 km over ordinary voice-grade copper wire. Features Ethernet extension up to 2.2 km.

LBPS310A-KIT

LBPS311A LBPS312A

Customer

Suppor t

Information

Order toll-free in the U.S. : Call 877-877- BBOX (outside U.S.

call 724-746-550 0) • FREE technical support 24 hours a day, 7 days a week: Call 724 -746-5500 or fax 724-746-0746

• Mailing address : Black Box Corporation, 10 00 Park Drive, Lawrence, PA 15055-1018 • Web site : ww w.blackbox.com

• E-mail : info @blackbox .com

10/100Base-TX Hardened PoL/ PoE Ethernet Extender

Quick Start Guide

This quick start guide describes how to install and use the Hardened Ethernet Extender. This is the Hardened Ethernet Extender of choice for harsh environments constrained by space.

Installation

Transmitter: This is a PoL (Power over Link) transmitter. Data and power can be

delivered at the same time through one pair copper wire to turn on and communicate with a Receiver via an RJ-11 phone jack or a 2-pin Terminal Block interface.

Receiver: This is a PoL (Power over Link) Receiver. The Receiver can be powered either by a Transmitter through one pair copper wire or power supply. The Ethernet port supports IEEE802.3at PoE/PSE for fulfilling PoE/PD application.

∞ Remove the device power before installation. ∞ Remove the device power before any I/O and DIP switch configuration. ∞ Do not connect the Transm itter and the Receiv er to the same power source.

Power loops back through the PoL linked via copper wire may damage devices.

PoL (Power over Link) Mode Enable Installation

∞ Ensure all power sources are disconnected from Transmitter and Receiver. ∞ Ensure that th e Trans m itter PoL ( Power ov er Li nk ) DIP s witch is in On position (Up

position).

∞ Set the Transmitter Type DIP switch to Per (Performance, Up position) for better Line

Speed (but poor n oise immunity ). Or set t he Transmitter ’s Type DIP sw itch to St d (Standard, Down position) for standard Line Speed (but better noise immunity).

∞ Check if Receiver Mode is set to Rmt on DIP switch (Remote, Up position). ∞ Connect one end of th e on e pa ir copper wire to R J- 11 p hone jack or 2- pin T erminal

Block interface of the Trans mitter and the other end to RJ-11 phone jack or 2-pin Terminal Block interface of the Receiver.

∞ Connect a power source to Transmitter. ∞ Data and power can be de livered from Tr ansmitter, and at the same time thr ough

one pair of copper wire to turn on and communicate with Receiver.

<Note> The equipment is designed for building installation and not intended to be connected to exposed (outside plant) networks, including campus environment or equivalent.

PoL (Power over Link) Mode Disable Installation ∞ For longer distance (e.g. over 1.4k m) extens ion appl ications, t he Rece iver ma y not

be able to receive power from the Tr ansmitter. A separate power supply may be used on the Receiver.

∞ Ensure all power sources are disconnected from the Transmitter and the Receiver. ∞ Ensure that the Transmitter PoL (Po wer over Link) DIP switch is in Off position

(Down position).

∞ Set the Transmitter Type DIP switch to Per (Performance, Up position) for better Line

Speed (but poor no ise immunity). O r set the Type DI P switch o f Trans mitter t o Std (Standard, Down position) for standard Line Speed (but better noise immunity).

∞ Connect the power source to Transmitter. ∞ Check if the Receiver Mode is set to Rmt on DIP switch (Remote, Up position). ∞ Connect the power source to the Receiver.

User’s Manual

10/100Base-TX Hardened PoL/ PoE Ethernet Extender

∞ Connect one end of the one pair copper wire to the RJ-11 p hone jack or 2-pin

Terminal Block interface of the Transmitter and connect the other end to RJ-11 phone jack or 2-pin Terminal Block interface of the Receiver.

∞ Data can be transmitted between the Transmitter and the Receiver via copper wire.

Physical Description

The Port Status LEDs and Power Inputs

Transmitter Receiver

∞ DC Terminal Block Power Inputs: 2.5A @ 48VDC (Peak current 3.26A).

power inputs can be used to power up this Ethernet Extender. The redundant power supplies function is suppor ted. You on ly need to hav e one power in put c onnected to run the Ethernet Extender.

∞ DC JACK Power input: 2.5A @ 48VDC (Peak current 3.26A).

Two pairs of

User’s Manual

10/100Base-TX Hardened PoL/ PoE Ethernet Extender

Power Input Assignment Power1 48VDC DC Jack

Power2

Power3

DIP Switch Down Up Transmitter PoL Disable Power over Link Enable Power over Link

Type Receiver

Mode

Type

LEDs State Indication 1/2/3 PoL

PoE

Link

Line Speed

Output

Std (Standard) Standard line speed Better noise immunity

Loc (Local) Set Receiver to Local Mode Std (Standard) Standard line speed Better noise immunity

Steady Power received Power Off Power off Steady Power Ethernet extension interface function is enabled

Off Steady Powered device (PD) is connected

Off Powered device (PD) is disconnected Steady A valid Extender connection is established Fast Flashing Slow Flashing Off Extender interface connection is not established

Steady Displays the link speed in Mbps Steady PoE power can be transmitted for PD PSE

All off No PoE power can be transmitted for PD Green

Yellow

 T:46-57V / R:46-57V DC  Power Ground  T:46-57V / R:46-57V DC  Power Ground

Earth Ground

Per (Performance) Better line speed Poor noise immunity

Rmt (Remote) Set Receiver to Remote Mode Per (Performance) Better line speed Poor noise immunity

No power is transmitted over Ethernet extension interface

Data is being transmitted or received Extender port under negotiation mode

Steady A valid Ethernet connection established Flashing Data transmitted or received Off Non-Ethernet connection is established Steady Link speed at 100Mbps Off Link speed at 10Mbps

Terminal Block

User’s Manual

10/100Base-TX Hardened PoL/ PoE Ethernet Extender

Power over Link (PoL) Enabled Distance Data Rate Receiver PoE Output 300M 100Mbps 30.0W 400M 90Mbps 15.4W 600M 60Mbps 14.0W 800M 45Mbps 9.5W 1000M 35Mbps 7.0W 1200M 20Mbps 5.0W

Power over Link (PoL) Disabled Power Supply Applied on Receiver

Distance Data Rate Receiver PoE Output 1400M 15Mbps 30.0W 1600M 10Mbps 30.0W 1800M 3Mbps 30.0W Up to 2200M 1Mbps 30.0W

<Note> The Reference Performance is tested on 24AWG Telephone wire (0.5mm diameter, 1-pair wire, Cable impedance: 100ohm).

10/100Base-TX and Ethernet Extender Connectors

10/100Base-TX Connection The follow ing table lis ts the pino uts of the 10/100Base-TX RJ-45 port.

Pin Regular Port PoE Port 1 Output Transmit Data + Output Transmit Data + 2 Output Transmit Data - Output Transmit Data 3 Input Receive Data + Input Receive Data + 4 Positive (VCC+) 5 Positive (VCC+) 6 Input Receive Data - Input Receive Data 7 Negative (VCC-) 8 Negative (VCC-)

User’s Manual

10/100Base-TX Hardened PoL/PoE Ethernet Extender

Ethernet Extender Connection

The RJ-11 and Term inal Block port pinouts: Pin 3: Tip, Pin 4: Ring.

Use a telephone line to connect tw o RJ-11 or Terminal Block ports between two Hardened Ethernet Extenders.

Functional Description

∞ Meets EN61000-6-2 & EN61000-6-4 EMC Generic Standard Immunity

for industrial environment.

∞ Ethernet port: Supports IEEE802.3/802.3u/802.3x. Auto-negotiation:

10/100Mbps, full/half-duplex; Auto MDI/MDIX.

∞ Auto data rate negotiation for the Et hernet extension interface. ∞ Supports six speeds with speed indicator LEDs on the front panel of t he

unit, up to 100Mbps @ about 300 meters (984 ft.), down to 1Mbps @ about 2,200 meters (7,218 ft.).

∞ Supports Power over Ethernet applications up to 1,200meters (3,937ft.)

for Max. 5 watts power consumed PoE powered devices.

∞ Power consumption:

- Enable Power over Link (PoL) function: Max. 65 Watts

- Disable Power over Link (PoL) function: Transmitter: Max. 5 W.

Receiver: Max. 35 W with PoE output, Max. 5 W without PoE

∞ Power Supply: Redundant T:46-57V / R:46-57V DC Terminal Block

∞ Operating temperature r ange @ -40 to 75 (-40 to 167). Tested

∞ Suppor ts Din-Rail or Panel Mounting installation.

output.

power inputs and 48 VDC Latched DC JACK interface.

for functional operation @ -40 to 85 (-40 to 185).

User’s Manual 5

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