Crestron CNRJ11 User Manual

4-Wire to RJ-11 Converter: CNRJ11

Creston’s CNRJ11 is a network one-to-one converter that interfaces 4-wire Cresnet® with 6-pin RJ-11 Cresnet
connectors. The converter is housed in a black enclosure with silk-screened top panel. A 4-pin network
connector is located on one side of the unit. A 6-position RJ-11 modular jack is located on the opposite side.
At the shorter sides of the CNRJ11, the enclosure has mounting flanges with screw holes for mounting it to a
flat surface. A 4-position terminal block connector is included.

1.24 in

(3.15 cm)

3.25 in

(8.26 cm)

2.00 in

(5.08 cm)

Simplified Wiring Diagram

NET

24 Y Z G

1

6

CRESNET 4-WIRERJ-11 PIN

241
242

Y3

Z4
GND5
GND6

Further Inquiries

If you cannot locate specific information or have questions after reviewing this sheet, please take advantage
of Crestron's award winning customer service team by calling the Crestron corporate headquarters at
1-888-CRESTRON [1-888-273-7876]. For assistance in your local time zone, refer to the Crestron website
(www.crestron.com) for a listing of Crestron worldwide offices.

You can also log onto the online help section of the Crestron website to ask questions about Crestron
products. First-time users will need to establish a user account to fully benefit from all available features.

Crestron Electronics, Inc. 4-Wire to RJ-11 Converter: CNRJ11

15 Volvo Drive Rockleigh, NJ 07647 DOC. 8117A
Tel: 888.CRESTRON (2002150)
Fax: [phone]
www.crestron.com Specifications subject to change without notice.

Return and Warranty Policies

Merchandise Returns / Repair Service

1. No merchandise may be returned for credit, exchange or service without
prior authorization from CRESTRON. To obtain warranty service for
CRESTRON products, contact an authorized CRESTRON dealer. Only
authorized CRESTRON dealers may contact the factory and request an RMA
(Return Merchandise Authorization) number. Enclose a note specifying the
nature of the problem, name and phone number of contact person, RMA
number and return address.

2. Products may be returned for credit, exchange or service with a CRESTRON
Return Merchandise Authorization (RMA) number. Authorized returns must
be shipped freight prepaid to CRESTRON, 6 Volvo Drive, Rockleigh, N.J. or
its authorized subsidiaries, with RMA number clearly marked on the outside
of all cartons. Shipments arriving freight collect or without an RMA number
shall be subject to refusal. CRESTRON reserves the right in its sole and
absolute discretion to charge a 15% restocking fee plus shipping costs on
any products returned with an RMA.

3. Return freight charges following repair of items under warranty shall be paid
by CRESTRON, shipping by standard ground carrier. In the event repairs are
found to be non-warranty, return freight costs shall be paid by the purchaser.

CRESTRON Limited Warranty

CRESTRON ELECTRONICS, Inc. warrants its products to be free from manufacturing
defects in materials and workmanship under normal use for a period of three (3) years
from the date of purchase from CRESTRON, with the following exceptions: disk drives
and any other moving or rotating mechanical parts, pan/tilt heads and power supplies are
covered for a period of one (1) year; touchscreen display and overlay components are
covered for 90 days; batteries and incandescent lamps are not covered.

This warranty extends to products purchased directly from CRESTRON or an authorized
CRESTRON dealer. Purchasers should inquire of the dealer regarding the nature and
extent of the dealer's warranty, if any.

CRESTRON shall not be liable to honor the terms of this warranty if the product has been
used in any application other than that for which it was intended or if it has been
subjected to misuse, accidental damage, modification or improper installation
procedures. Furthermore, this warranty does not cover any product that has had the
serial number altered, defaced or removed.

This warranty shall be the sole and exclusive remedy to the original purchaser. In no
event shall CRESTRON be liable for incidental or consequential damages of any kind
(property or economic damages inclusive) arising from the sale or use of this equipment.
CRESTRON is not liable for any claim made by a third party or made by the purchaser
for a third party.

CRESTRON shall, at its option, repair or replace any product found defective, without
charge for parts or labor. Repaired or replaced equipment and parts supplied under this
warranty shall be covered only by the unexpired portion of the warranty.

Except as expressly set forth in this warranty, CRESTRON makes no other warranties,
expressed or implied, nor authorizes any other party to offer any warranty, including any
implied warranties of merchantability or fitness for a particular purpose. Any implied
warranties that may be imposed by law are limited to the terms of this limited warranty.
This warranty statement supercedes all previous warranties.

Trademark Information

All brand names, product names and trademarks are the sole property of their respective owners. Windows is a
registered trademark of Microsoft Corporation. Windows95/98/Me/XP and WindowsNT/2000 are trademarks of
Microsoft Corporation.