Crestron DIN-EN-2X18-HC-2OPEN Quick Start

Crestron
Brand
Crestron
Model
DIN-EN-2X18-HC-2OPEN
Type
Quick Start

This manual is also suitable for

The Crestron® DIN-EN-2X18-HC-2OPEN, DIN-EN-3X18-HC-2OPEN,
and DIN-EN-6X18-HC-5OPEN are UL® Listed enclosures that provide a
centralized mounting solution for DIN-THSTAT thermostats and other
DIN rail modules. The enclosures contain two, three, or six DIN rails
(18M wide).
A hinged cover provides easy access to equipment wiring. The black
cover contains two or five cover openings that provide easy access to
the control surface on the DIN modules.
The design of the DIN-EN-3X18-HC-2OPEN and
DIN-EN-6X18-HC-5OPEN creates a fire enclosure which provides
an installation location for line-voltage (Class 1) devices. The fire
enclosure provides a barrier that maintains a separation between
Class 1 device installation and wiring in the fire enclosure and Class
2 device installation and wiring in the enclosure area with the cover
cutouts.
The fire enclosure contains one normal-height DIN rail and does not
include cutouts in the cover. The fire enclosure is perfectly suited
for devices like the DIN-PWS60 power supply or 24 VAC HVAC
transformers (not supplied).
DIN-EN-2X18-HC-2OPEN: 2 DIN rails, 2 cover openings
DIN-EN-3X18-HC-2OPEN: 3 DIN rails, 2 cover openings
DIN-EN-6X18-HC-5OPEN: 6 DIN rails, 5 cover openings
Check the Box
Item Qty
DIN-EN-2X18-HC-2OPEN, DIN-EN-3X18-HC-2OPEN, or
DIN-EN-6X18-HC-5OPEN
1
DIN-EN-2X18-HC-2OPEN Only
Plastic Cover, Blank, 3M Wide (P/N 2053599) 3
Plastic Cover, Blank, 9M Wide (P/N 2053600) 2
DIN End Bracket (P/N 2003740) 4
DIN-EN-3X18-HC-2OPEN Only
Plastic Cover, Blank, 3M Wide (P/N 2053599) 3
Plastic Cover, Blank, 9M Wide (P/N 2053600) 2
DIN End Bracket (P/N 2003740) 6
DIN-EN-6X18-HC-5OPEN Only
Plastic Cover, Blank, 3M Wide (P/N 2053599) 3
Plastic Cover, Blank, 9M Wide (P/N 2053600) 4
DIN End Bracket (P/N 2003740) 12
Important Notes
CAUTIONS:
• These enclosures house equipment that needs to be air-cooled.
Therefore, mount in a well-ventilated area. Allow adequate
clearance in front of the vented cover for servicing and
ventilation.
• All power feeds must be protected by 15- or 20-amp circuit
breakers (not included).
NOTES:
• The system specified in this guide is modular, and may require
assembly in the field by a licensed electrician, in accordance with
all national and local codes
• Enclosures are intended for indoor use only.
• When flush mounting, 5/8 in. (16 mm) drywall is preferred.
• Install all wiring in accordance with all local and national
electrical codes.
Mount the Enclosure
NOTES:
• Refer to Dimensions section on the following page for mounting
hole locations.
• Use mounting hardware that is appropriate for the mounting
scenario. Mounting hardware is not supplied.
To install the enclosure flush with drywall, secure the enclosure directly
to the concrete wall. Use 2 in. x 4 in. blocking, if necessary, to secure the
enclosure.
To install the enclosure on drywall, secure a piece of 1/2 in. (13 mm)
plywood to the framing and then secure the enclosure to the plywood.
DIN Module Installation
NOTE: Remove the cover screws to access the inside of the enclosure.
Retain the cover screws to secure the cover to the enclosure. Refer to
“Secure the Cover” for cover screw locations.
Install the DIN End Brackets
Install the DIN end brackets to provide proper alignment for the DIN
modules. To install the DIN end brackets, place the DIN end brackets
on the DIN rail and then use a flat-head screwdriver to tighten the
mounting screw. The DIN end brackets should be flush with the end of
the DIN rail.
Install DIN End Brackets (DIN-EN-3X18-HC-2OPEN shown)
Install the DIN Modules
Secure the DIN modules to the DIN rail. To ensure proper alignment,
place the DIN modules next to the DIN end brackets.
Install DIN Modules (DIN-EN-3X18-HC-2OPEN shown)
Secure the Cover
When closing the cover, ensure that the DIN modules do not inhibit the
cover from closing. It may be necessary to make small adjustments to
the DIN modules or DIN end brackets to allow the cover to close.
Secure the cover with the cover screws. All screws must be used to
secure the cover.
CAUTION: The cover screws are required for proper grounding of the
cover.
DIN-EN-2X18-HC-2OPEN: 2 cover screws
DIN-EN-3X18-HC-2OPEN: 6 cover screws
DIN-EN-6X18-HC-5OPEN: 7 cover screws
Cover Screw Location (DIN-EN-3X18-HC-2OPEN shown)
DIN-EN-2X18-HC-2OPEN/DIN-EN-3X18-HC-2OPEN/DIN-EN-6X18-HC-5OPEN
DIN Rail Enclosure with Cover Openings and Hinged Cover
Install Blank Cover Plates
If open spaces are left in the enclosure cover, install the blank cover
plates. The cover plates snap into place.
Install Blank Cover Plate (DIN-EN-3X18-HC-2OPEN shown)
Wiring Information
The raised DIN rails allow wiring to be placed behind the DIN modules in
addition to along the sides of the cabinet.
Class 1 and Class 2 Terminations
Class 1 Terminations: Class 1 terminations are allowed in the fire
enclosure.
Class 2 Terminations: Class 2 terminations are allowed in the areas with
cover openings.
Fire Enclosure
The design of the DIN-EN-3X18-HC-2OPEN and
DIN-EN-6X18-HC-5OPEN creates a fire enclosure which provides an
installation location for line-voltage (Class 1) devices. The fire enclosure
provides a barrier that maintains a separation between Class 1
device installation and wiring in the fire enclosure and Class 2 device
installation and wiring in the enclosure area with the cover cutouts.
Torque Values
Tighten the grounding terminal blocks to the following torque values:
• 14-10 AWG wire: 35 in.-lb.
• 8 AWG wire: 40 in.-lb.
• 6-4 AWG wire: 45 in.-lb.
Dimensions
NOTE: Cover and hinge is removed for clarity.
DIN-EN-2X18-HC-2OPEN Dimensions
Ø 0.25 in.
(7 mm)
Mounting
Holes, Qty. 4
Ground Bus
14.21 in.
(361 mm)
10.00 in.
(254 mm)
12.00 in.
(305 mm)
1.07 in.
(27 mm)
4.37 in.
(111 mm)
12.30 in.
(313 mm)
1.07 in.
(27 mm)
Ø 1.11 in. (29 mm)
Technical knockouts, Typ. All Sides, Qty. 16
(For 3/4 in. conduit)
DIN-EN-3X18-HC-2OPEN Dimensions
0.72 in.
(19 mm)
1.75 in.
(45 mm)
2.14 in.
(55 mm)
10.85 in.
(276 mm)
15.10 in.
(384 mm)
18.96 in.
(482 mm)
Ø 0.31 in.
(8 mm)
Mounting Holes, Qty. 2
Ø 0.62 in.
(16 mm)
Qty. 2
Ø 0.41 in.
(11 mm)
Mounting Holes, Qty. 2
24.25 in.
(616 mm)
23.50 in.
(597 mm)
4.23 in.
(113 mm)
Ø 0.88 in. (23 mm)
Technical knockouts, Typ. Top and Bottom, Qty. 30
(For 1/2 in. conduit)
DIN-EN-6X18-HC-5OPEN Dimensions
15.10 in.
(384 mm)
0.72 in.
(19 mm)
1.75 in.
(45 mm)
2.14 in.
(55 mm)
10.85 in.
(276 mm)
39.65 in.
(1008 mm)
38.9 in.
(989 mm)
34.36 in.
(873 mm)
14.35 in.
(365 mm)
4.23 in.
(113 mm)
Ø 0.88 in. (23 mm)
Technical knockouts, Typ. Top and Bottom, Qty. 30
(For 1/2 in. conduit)
Ø 1.11 in. (29 mm)
Technical knockouts, Typ.
Both Sides, Qty. 2
(For 3/4 in. conduit)
Ø 0.31 in.
(8 mm)
Mounting Holes, Qty. 2
Ø 0.41 in.
(11 mm)
Mounting Holes,
Qty. 2
Ground Bus
Ø 0.62 in.
(16 mm)
Qty. 2
Additional Information
Scan or click the QR code for detailed product information.
DIN-EN-2X18-
HC-2OPEN
DIN-EN-3X18-
HC-2OPEN
DIN-EN-6X18-
HC-5OPEN
Compliance and Legal
Original Instructions: The U.S. English version of this document is the original instructions. All
other languages are a translation of the original instructions.
This product is Listed to applicable UL® Standards and requirements tested by Underwriters
Laboratories Inc.
Ce produit est homologué selon les normes et les exigences UL applicables par Underwriters
Laboratories Inc.
The product warranty can be found at www.crestron.com/warranty.
The specific patents that cover Crestron products are listed at
www.crestron.com/legal/patents.
Certain Crestron products contain open source software. For specific information, please
visit www.crestron.com/opensource.
Crestron and the Crestron logo are either trademarks or registered trademarks of Crestron
Electronics, Inc. in the United States and/or other countries. UL and the UL logo are either
trademarks or registered trademarks of Underwriters Laboratories, Inc. in the United States
and/or other countries. Other trademarks, registered trademarks, and trade names may be
used in this document to refer to either the entities claiming the marks and names or their
products. Crestron disclaims any proprietary interest in the marks and names of others.
Crestron is not responsible for errors in typography or photography.
©2019 Crestron Electronics, Inc.
Crestron Electronics, Inc.
15 Volvo Drive, Rockleigh, NJ 07647
Tel: 888.CRESTRON
Fax: 201.767.7576
www.crestron.com
Quick Start - Doc. 8505A
(2054282)
10/07/19
Specifications subject to
change without notice.
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Crestron DIN-EN-2X18-HC-2OPEN Quick Start

Crestron
Brand
Crestron
Model
DIN-EN-2X18-HC-2OPEN
Type
Quick Start
This manual is also suitable for
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