Aube Technologies Rc840T Users Manual 400 276 002 C (RC840T) ENG

RC840T to the manual 02e7272c-049c-425e-aec2-463f6ad4b87a

: Aube-Technologies Aube-Technologies-Rc840T-Users-Manual-500578 aube-technologies-rc840t-users-manual-500578 aube-technologies pdf

Open the PDF directly: View PDF .
Page Count: 2

Download
Open PDF In Browser	View PDF

400-276-002-C (RC840T) ENG.fm Page 1 Wednesday, January 17, 2007 3:47 PM

RC840T
Installation Guide
On/Off Switching Electric Heating Relay with Built-in 24 V Transformer

n

1.

Application

p

The RC840T Electric Heating Relay is designed to control a line
voltage resistive load from a low voltage thermostat. The RC840T
relay has a built-in 24 V transformer and is compatible with 3-wire
(R,C,W) thermostats as well as 2-wire mechanical and batteryoperated thermostats.
The RC840T operates silently and can be installed in bedrooms,
living rooms, or any other occupied area without disturbing
occupants. On a call for heat, the relay is immediately activated;
there is no delay. This increases temperature control and comfort.

q

Once mounting and wiring have been completed, return power
to the heating system and test the installation.
Increase the thermostat temperature to activate the relay. Allow
system operation long enough to proof installation. Once
installation has been proofed, set temperature to normal
setpoint.

p

3.

Typical Wiring Diagrams
Load

NOTE: Not recommended for fast-cycling modulated regulation. For
fast-cycling heating equipment, It is recommended to use the RT850
or RT850T (integrated 24 V transformer) Solid State Relay.
I

o

2.

Installation

The RC840T must be installed in an area where the temperature is
between -4°F and 140°F (-20°C and 60°C).
The RC840T can be installed on the side of an electrical box or a
distribution panel or inside the wiring compartment of an electric
baseboard.

Low-voltage
2-wire
thermostat

Junction box
Red
Black
Blue

You must provide an overload protection and
disconnect as required.
Figure 1 : Connection to a 2-wire low voltage thermostat

Load

For proper installation, use
a screw and a washer.
On the side of
an electrical box





n
o

Inside the wiring compartment
of a baseboard

All wiring must comply with national and local electrical
code regulations.
Installation should be carried out by an electrician.
Disconnect power supply before installing the relay to
prevent electrical shock.
Secure relay to the mounting surface using the two mounting
brackets. Use the supplied lock nut to secure the relay to the
junction box.
Wire the relay and connect according to typical wiring diagrams
(refer to figures 1 & 2).

RC840T

Junction box
Low-voltage
3-wire
thermostat

Red
Black
Blue

You must provide an overload protection and
disconnect as required.
Figure 2 : Connection to a 3-wire low voltage thermostat

400-276-002-C

17/1/07

1/2

400-276-002-C (RC840T) ENG.fm Page 2 Wednesday, January 17, 2007 3:47 PM

q

4.

Electrical Specifications

Ensure ratings are suitable for your application.
Voltage (VAC)

208

240

277

347

Resistive load (A)

22

22

19

18

Inductive load (HP)

1.0

1.5

FLA

13

12

LRA
Control signal

42
24 VAC / 40 mA / 1.2 VA

Transformer ratings: 24 VAC / 1.2 VA / Class 2
Ambient operating temperature: -4°F to 140°F (-20°C to 60°C)
Ambient storage: -40°F to 175°F (-40°C to 80°C)
Humidity limits: 0 to 95% non-condensing
Net weight: 11.5 oz. (326 g)
Terminal wire size: 12 AWG
Certification:

r

RC840T Dimensions

5.

;

6.

Warranty

AUBE warrants this product, excluding battery, to be free from
defects in the workmanship or materials, under normal use and service, for a period of three (3) years from the date of purchase by the
consumer. If at any time during the warranty period the product is
determined to be defective or malfunctions, AUBE shall repair or
replace it (at AUBE's option).
If the product is defective,
(i) return it, with a bill of sale or other dated proof of purchase, to
the place from which you purchased it, or
(ii) contact AUBE. AUBE will make the determination whether the
product should be returned, or whether a replacement product
can be sent to you.
This warranty does not cover removal or reinstallation costs. This
warranty shall not apply if it is shown by AUBE that the defect or malfunction was caused by damage which occurred while the product
was in the possession of a consumer.
AUBE's sole responsibility shall be to repair or replace the product
within the terms stated above. AUBE SHALL NOT BE LIABLE FOR
ANY LOSS OR DAMAGE OF ANY KIND, INCLUDING ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING,
DIRECTLY OR INDIRECTLY, FROM ANY BREACH OF ANY WARRANTY, EXPRESS OR IMPLIED, OR ANY OTHER FAILURE OF
THIS PRODUCT. Some provinces, states or regions do not allow the
exclusion or limitation of incidental or consequential damages, so this
limitation may not apply to you.
THIS WARRANTY IS THE ONLY EXPRESS WARRANTY AUBE
MAKES ON THIS PRODUCT. THE DURATION OF ANY IMPLIED
WARRANTIES, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, IS
HEREBY LIMITED TO THE THREE-YEAR DURATION OF THIS
WARRANTY. Some provinces, states or regions do not allow limitations on how long an implied warranty lasts, so the above limitation
may not apply to you.
This warranty gives you specific legal rights, and you may have other
rights which vary from one province, state or region to another.



7.

Customer Assistance

If you have any questions on the product installation or operation,
contact us at:
705 Montrichard Avenue
Saint-Jean-sur-Richelieu, Quebec
J2X 5K8
Canada
Tel.: (450) 358-4600
Toll-free: 1-800-831-AUBE
Fax: (450) 358-4650
Email: aube.service@honeywell.com
For more information on our products, go to
www.aubetech.com
Dimensions are expressed in INCHES [MM]

RC840T

400-276-002-C

17/1/07

2/2



---

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.4
Linearized                      : No
XMP Toolkit                     : 3.1-702
Producer                        : Acrobat Distiller 7.0.5 (Windows)
Creator Tool                    : PScript5.dll Version 5.2.2
Modify Date                     : 2007:01:17 15:54:40-05:00
Create Date                     : 2007:01:17 15:49:23-05:00
Metadata Date                   : 2007:01:17 15:54:40-05:00
Format                          : application/pdf
Title                           : 400-276-002-C (RC840T) ENG.fm
Creator                         : E283638
Document ID                     : uuid:d85ef514-ec75-4c39-94f5-3acf32f8851c
Instance ID                     : uuid:a022d031-29ea-4b5b-a997-531fd1709823
Page Count                      : 2
Author                          : E283638

EXIF Metadata provided by EXIF.tools