Crestron electronic Network Distribution Block manual Rack Installation

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Multi-Type Network Distribution Block

Crestron CNHBLOCK

CNHBLOCK With Mounting Plate

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24

 

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CRESTRON

 

 

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POWER

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CNHBLOCK

ALL CONNECTORS ARE IN PARALLEL

Rack Installation

The CNHBLOCK may also be installed into a rack by using a CNXRMAK (not supplied). Perform the following steps to install the CNHBLOCK into a rack. The only tool required for this procedure is a #2 Phillips screwdriver.

1.Using a #2 Phillips screwdriver, remove the four mounting screws (shown below) that secure the mounting plate to the CNHBLOCK and remove the plate.

Detach Mounting Plate

2.For further instructions, refer to the latest revision of the CNXRMAK Installation Guide (Doc. 8156). This document can be obtained from the Downloads page (MANUAL Library) of Crestron’s website (www.crestron.com). Search for CNXRMAK.PDF. New users are required to register in order to obtain access to the FTP site

4 Multi-Type Network Distribution Block: CNHBLOCK

Operation & Installation Guide - DOC. 8157

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Contents Page Contents Description Functional DescriptionPhysical Description Cnhblock Indicators Cnhblock PortsInstallation Leading SpecificationsInstallation and Wiring Specification DetailsRack Installation Network Wiring Connecting the Cnhblock to Cresnet DevicesResistance R Wire Gauge Problem Solving General TroubleshootingTrouble Possible Corrective Action Causes Data Signal Conditions Z LED IlluminationFurther Inquiries Return and Warranty Policies Merchandise Returns / Repair ServiceCrestron Limited Warranty