CLTIBN Terminal Blocks
Functional Summary
The Crestron
®
CLTIBN series of terminal blocks with
circuit breakers provide an additional wiring option when
installing Crestron CLXI-series modules in a Crestron
CAENIB automation enclosure. CLTIBN terminal blocks
feature 10A type “C” load-side breakers that offer
additional circuit protection where desired, or where
required by local electrical codes. CLTIBN terminal
blocks ship separately from their corresponding CLXI
modules to permit termination of the field wiring to the
CLTIBN prior to installation of the module. Every
CLTIBN includes a door kit and an adhesive circuit label
(for labeling circuits) to be installed on the cover of the
CAENIB enclosure. This door kit allows access to the
circuit breakers located on the CLTIBN without removing
the cover of the CAENIB enclosure.
Crestron Electronics, Inc. Installation Guide – DOC. 6561A
15 Volvo Drive Rockleigh, NJ 07647 (2017315)
Tel: 888.CRESTRON 04.07
Fax: 201.767.7576 Specifications subject to
www.crestron.com change without notice.
Industry Compliance
This product complies with the essential requirements of
all applicable EU directives.
Installation
The terminal block and module must be mounted into a
CAENIB Enclosure by a licensed electrician, in
accordance with all national and local codes.
CAUTION: This equipment is for indoor use only and
needs to be air-cooled. Mount in a well-ventilated area.
The ambient temperature must be 0°C to 40°C (32°F to
104°F). The relative humidity must be 0% to 90% (non-
condensing).
Terminal blocks are installed along the left side of single-
wide enclosures and along the outside edges (left and
right sides) of double-wide enclosures. Modules are
installed along the right side of single-wide enclosures
and side-by-side in the center of double-wide enclosures.
When installing modules and terminal blocks in a double-
wide enclosure, be sure to invert units on the right side so
that they can be properly wired. Refer to the illustrations
shown in the next column and next page when
considering the location of terminal blocks and modules
within an enclosure.
NOTE: For applications where an RCCBO (Residual
Current Circuit Breaker with Overload) is needed, the
CLTIBN’s breaker must be replaced with an RCCBO
(supplied by other). Note that the presence of an RCCBO
requires the CLXI module to be mounted in a different
location to allow for the added size of the new breaker.
Refer to the latest version of the CAENIB Installation
Guide (Doc. 6562) which is available for download from
the Crestron website (
www.crestron.com/manuals).
NOTE: To insure proper fit, terminal blocks and
modules must be installed at the locations indicated in the
latest version of the CAENIB Installation Guide.
NOTE: Modules and terminal blocks must be installed
into the lowest available spaces and continue toward the
top of the enclosure.
Terminal Block & Module Locations (Single-wide Enclosure)
WIRING MODULE
TERMINAL BLOCK
