User Manual

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Quick-Start Guide

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Manual Revision: November 12, 2021 6:52 PM

Product Diagram (POEINJ1G90W)

Component Function

1 Power LEDs

• Green: A Power Source is detected.

• O: A Power Source is not detected.

2 PoE LED

• Amber: Indicates that the PoE Injector is

providing power.

• O: Indicates that the PoE Injector is in idle

mode.

3 PoE Out Port

• Connect a Powered Device (PD) to the PoE

Injector.

4 Data Port

• Connect a Network Switch to the PoE

Injector.

4-Pin Terminal Block

V1 and V2

• Connect an external DC Power Source

(52-56V DC Input) to the PoE Injector.

6 Ground Screw

• Connect a ground connection to the Ground

Screw when connecting a DC Power Source to

the PoE Injector.

Requirements

For the latest requirements, please visit www.startech.com/POEINJ1G90W

• Small Flat Head Screwdriver x 1

• (Optional) Phillips® Head Screwdriver x 1

• (Optional) Writing Utensil x 1

• PoE Powered Device (PD) x 1

• Network Switch x 1

• DC Power Source or Universal Power Adapter with Type N (OD: 5.5 mm, ID: 2.5 mm)

Barrel Connector x 1

90W Industrial Grade Hardened 802.3bt PoE Injector | 1G (1000 Mbps)

• RJ45 Terminated UTP/STP Cat 5e (or better) Network Cable x 2

Powering the PoE Injector

Terminal Block

Connecting and installing the 4-Wire Terminal Connector, must be completed by a

licensed Electrician.

Notes: Make sure that you turn o the power source before connecting the power wire

to the PoE Injector.

Do not exceed the recommend power source voltage as it may result in personal or

product damage.

1. Using a Small Flat Head Screwdriver, loosen the two screws (V1 or V2) on the

4-Wire Terminal Connector (included).

2. Connect the Power Wires from a DC Power Source (52 - 56V DC), or the provided

Barrel Power Connector Adapter, to the proper Terminal Block Connectors to

the terminals are marked on the PoE Injector’s Casing. Connect the positive wire to

V+ and the negative wire to V-.

3. Tighten the two screws on the 4-Wire Terminal Connector.

4. Insert the 4-Wire Terminal Connector in the 4-Wire Terminal Block on the PoE

Injector.

5. To connect a second Power Source to the PoE Injector, repeat steps 1 - 4.

6. Using a Phillips Head Screwdriver, loosen the Ground Screw on the PoE Injector.

7. Connect the Ground Wire from a DC Power Source to the Ground Screw on the

PoE Injector.

8. Using the Phillips Head Screwdriver, tighten the Ground Screw to secure the

Grounding Wire to the PoE Injector.

(Optional) Barrel Connector

• Connect a Type N (OD: 5.5 mm, ID: 2.5 mm) Barrel Connector from a Universal

Power Adapter to the Terminal Block to Barrel Power Connector Adapter.

Connecting the PoE Injector

Notes: Make sure the total length of the CAT5e/6 Cable connecting the PD Device

to the PoE Injector and the CAT5e/6 Cable connecting the PoE Injector to the

Remote Switch does not exceed 100 meters in total length.

The PoE Injector is compatible with both Power over Ethernet (PoE) and 95W Power

over HDBaseT (PoH).

1 2

4 5 6

Summary of content (2 pages)

PAGE 1
Quick-Start Guide 90W Industrial Grade Hardened 802.3bt PoE Injector | 1G (1000 Mbps) Product Diagram (POEINJ1G90W) • RJ45 Terminated UTP/STP Cat 5e (or better) Network Cable x 2 Powering the PoE Injector Terminal Block Connecting and installing the 4-Wire Terminal Connector, must be completed by a licensed Electrician. 1 2 3 Component 4 5 6 Function Power LEDs • Green: A Power Source is detected. • Off: A Power Source is not detected.
PAGE 2
1. Connect a CAT5e/6 Cable to the PoE Out Port on the PoE Injector and the other end to an RJ45 port on a PoE PD Device (e.g. security camera, etc.). 2. Connect a CAT5e/6 Cable to the Data Port on the PoE Injector and the other end to an RJ45 port on a Network Switch. Mounting DIN Rail Mounting 6. Align the Mounting Holes on the PoE Injector with the Mounting Hole Marks. 7. Insert the Mounting Screws (x 2) through the Mounting Holes on the PoE Injector and into the Wall. 8.