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ZUMNET-GATEWAY

Z

ū

m™ Wireless Gateway

Installation Guide

Description

The Crestron

®

 ZUMNET-GATEWAY is a 2-way RF wireless transceiver designed for use 

with products that use the Z

ū

m Net wireless communications protocol. A single 

ZUMNET-GATEWAY works with the ZUM-FLOOR-HUB (not included) to provide central 
monitoring, management, reporting, and control of lighting systems throughout the 
enterprise.

Additional Resources

Visit the product page on the Crestron website (

www.crestron.com

for additional information. Use a QR reader application on your 
mobile device to scan the QR image.

Pin 8 Pin 1

LAN PoE Pins
1.  Data Pair 1
2.  Data Pair 1
3.  Data Pair 2
4. +Vdc
5. +Vdc
6.  Data Pair 2
7. -Vdc
8. -Vdc

Pin 8 Pin 1

LAN Pins
1.  Data Pair 1
2.  Data Pair 1
3.  Data Pair 2
4.  No Connection
5.  No Connection
6.  Data Pair 2
7.  No Connection
8.  No Connection

To supply power using a Crestron PoE injector (sold separately), do the following.

1.  Attach the supplied ac power cord to the IEC 320 connector on the PoE (Power over 

Ethernet) injector.

2.  Use a CAT5 cable to connect the LAN port of the PoE injector to the LAN.
3.  Use a CAT5 cable to connect the LAN POE port of the PoE injector to the LAN PoE 

input port of the ZUMNET-GATEWAY.

4.  Insert the other end of the power cord into an active ac outlet.

NOTE

:  In the listing of LAN PoE and LAN pins in the following image, arrows denote 

internal pin connections.

LAN PoE and LAN Pin Assignments

USB 

to 

PC

Power 

supply 

input

LAN 

PoE 

input

For 

included 

antenna

Make Connections

Make the necessary connections as called out in the illustrations that follow. Apply power 
after all connections have been made.

NOTE

:  When making connections to the ZUMNET-GATEWAY, use Crestron power 

supplies for Crestron equipment.

NOTE

:  The antenna must be attached directly to the antenna connector. It can be 

extended with an optional ANT-EXT-10 Antenna Extender (sold separately).

Installation

NOTE

:  Observe the following:

•  Install and use this product in accordance with appropriate electrical codes and 

regulations.

•  A qualified electrician must install this product.

Mount the ZUMNET-GATEWAY onto a DIN rail or onto a vertical flat surface. It can also be 
placed onto a horizontal flat surface.

NOTE

:  Do not install this gateway within 15 feet (4.6 meters) of other Z

ū

m Net or 

infiNET EX

®

 gateways.

NOTE

:  The ZUMNET-GATEWAY can also be rack mounted. For rack mount installation, 

refer to the RMK-IFE-1U Installation Guide (Doc. 7627) at 

www.crestron.com/manuals

.

Vertical Flat Surface Mounting

1.  Attach the bracket to the wall (wall mount screws not included).
2.  Attach the ZUMNET-GATEWAY to the bracket by snapping it into place.
3.  Insert the supplied screws through the side of the bracket and secure the gateway.

DIN Rail Mounting

1.  Attach the bracket to the DIN rail by snapping it into place.
2.  Attach the ZUMNET-GATEWAY to the bracket by snapping it into place.
3.  Insert the supplied screws through the side of the bracket and secure the gateway.

NOTE

:  When mounting to a DIN rail, use the screw holes only on the side of the 

bracket when securing the gateway to the bracket. Using the screw holes on the 
back of the bracket to secure the gateway to the bracket will prevent removal of the 
device from the DIN rail.

Select the Mounting Location

For optimum performance when installing multiple ZUMNET-GATEWAYs near each other:

•  Do not place multiple gateways on the same channel.
•  Place gateways at least 15 feet (4.6 meters) apart.

For optimum performance when installing a ZUMNET-GATEWAY:

•  Place gateways at least 15 feet (4.6 meters) from the nearest Wi-Fi

®

 access point.

•  Place gateways at least 6 feet (1.8 meters) from the nearest Bluetooth

®

 device.

For more information, refer to Installation and Setup of Crestron RF Products (Doc. 6689) 
at 

www.crestron.com/manuals

.

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