Crestron CNX-BN12 Installation Guide download pdf (Page 12)

Function & Numeric Keypads Crestron CNX-BF/BN12

Setup

Network Wiring

When wiring the network, consider the following:

• Use Crestron Certified Wire.

• Use Crestron power supplies for Crestron equipment.

• Provide sufficient power to the system.

CAUTION: Insufficient power can lead to unpredictable results

or damage to the equipment. Please use the Crestron Power

Calculator to help calculate how much power is needed for the

system (http://www.crestron.com/calculators

• For larger networks, use a Cresnet Hub/Repeater (CNXHUB) to

maintain signal quality.

For more details, refer to “Check Network Wiring” on page 22.

Identity Code

The Net ID of the CNX-BF12 & CNX-BN12 has been factory set to 60.

The Net IDs of multiple CNX-BF12 & CNX-BN12 devices in the same

system must be unique. Net IDs are changed from a personal computer

(PC) via the Crestron Toolbox™ (refer to “Establishing Communication”

on page 18).

When setting the Net ID, consider the following:

• The Net ID of each unit must match an ID code specified in the

SIMPL Windows program.

• Each network device must have a unique Net ID.

For more details, refer to the Crestron Toolbox help file.

Installation

The following tools/hardware are required for installation.

• Cresnet network cable (sold separately)

• Phillips screwdriver (not supplied)

8 • Function & Numeric Keypads: CNX-BF/BN12 Operations & Installation Guide – DOC. 8185A

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Crestron CNX-BN12 Installation Guide Page 12