Crestron electronic CEN-TIA Manual De Usuario

Telephone Interface Module 

 

Crestron CEN-TIA

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 24.  

The CEN-TIA uses Cresnet, USB and high-speed Ethernet for programmatic 
interface with Crestron’s Toolbox application. Please refer to the Toolbox help file. 

NOTE: The CEN-TIA is shipped with DHCP enabled (no default IP address). If it is 
desirable to manually set the IP address of the CEN-TIA (DHCP disabled) by using 
the Text Console in Toolbox. Refer to the Toolbox help file for further details. 

NOTE: The CEN-TIA can only be set up with the CEN-TIA Menu Builder tool that 
is included in Toolbox version 1.04.13 and later. 

NOTE: The Ethernet port on the CEN-TIA does not support Voice Over IP (VOIP). 

The Net ID of the CEN-TIA has been factory set to 49. The Net IDs of multiple 
CEN-TIA devices in the same system must be unique if they are connected to the 
same Cresnet. Net IDs are changed from a personal computer (PC) via the Crestron 
Toolbox. 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.  

•  Telephone Interface Module: CEN-TIA