Wiring Diagram; Installation - Dimplex LPC Series Installation And Operation Instructions

Wiring Diagram

Black - Element Return Wire
Thermal Cutoff
Yellow - Control Wire
Black - Element Wire
Blue control wire and black element return wire are connected.
Connect L2/Neutral to these during installation.
Yellow control wire and black element wire are connected.
Do not change during installation.
installed near the same corner they are both a minimum of 6"
from the corner.

Installation

All Linear Proportional Convectors must be connected from the right
side of the heater.
!
NOTE: The left hand end of the enclosure can be used as a
junction box and the space under the heater can be used as a wire-
way.
CAUTION: Disconnect power supply before installation to pre-
vent electric shock.
1. Unpack and place Linear Proportional Convector on floor face
up, use packaging to protect floor if required. Remove front cov-
ers.
!
NOTE: Remove the center cover, by releasing the top first.
!
NOTE: Heater fins can be easily bent. For optimal perfor-
mance ensure that they remain vertical.
2. Orient unit in desired location and mark pilot holes - top and bot-
tom at both ends and at least one set in middle.
3. Wire unit as per diagrams (below) and National and Local Electri-
cal Codes.
CAUTION: Connect heaters to a branch circuit used only for
permanently installed heater and protected by over current
devices rated or set at no more than 30 amperes. The total con-
nected load should not be more than 80% of the rating of the
over current devices. It may cause a fire hazard if not installed
and maintained in accordance with these instructions.
4. Position LPC, pushing cable back into wall (or conduit), run
screws through pre-selected mounting holes and spacers (if ap-
plicable), using appropriate wall anchors, if necessary.
!
NOTE: Screw should be backed off 1/2 turn from snug posi-
tion to allow free expansion and contraction of housing and to
ensure quiet operation.
5. Replace covers on unit.
!
NOTE: Install the center cover first, by installing the top first,
then the bottom.
Usage of Multiple Linear Proportional Convectors
Multiple Linear Proportional Convectors can be wired in parallel on
a single circuit. To use/control multiple Linear Proportional Convec-
tors from a single source, a CONNEX
By synchronizing one CONNEX
controller can control all of the heaters from one location. Each
component must be within 15m (45ft) of any other component in the
system for the entire system to operate.
2
LPC
Blue - Control Wire
Control Board
Black - Control Wire
Ground
L2 / Neutral
L1
Black wire from control.
Connect L1 to this during installation.
controller can be used.
TM
controller to multiple LPC's, the
TM
Operation
Figure 3
A
C
B
D
A - Setting/Temperature Display
B - Economy Setting Icon
C - Set Back Temperature Setting
D - Comfort Setting Icon
E - Synchronized Icon
1. This linear convector must be properly installed before it is used.
2. Prior to energization remove all construction dirt (plaster,
sawdust, etc.) from interior and exterior of linear convector.
Dimplex linear convectors are designed and tested for safe and
trouble-free operation. All Dimplex linear convectors are protected
against overheating by a built-in thermal cutout. Free airflow throu-
ghout the linear convector is very important for the most efficient
operation of the linear convector. Restricted airflow may cause the
thermal overload protector to cycle the linear convector "ON and
OFF". A cycling linear convector will not supply sufficient heat to the
room.
CAUTION: Avoid direct contact of paper, fabric, or furniture with
linear convector, to prevent a possible fire.
When power is first supplied to the LPC the Setpoint Temperature
will flash in the temperature display area. At any time either the + or
- button can be pressed to have the temperature setpoint displayed
again.
A. Setting/Temperature Display
The LPC is designed to control the temperature of a room anywhere
from 32-86°F (0-30°C). Pressing the + or - will increase or decrease
the desired temperature for the room to be heated by 0.5° (in either
°C or °F).
After 5 seconds the Setpoint Temperature will switch to display the
intake temperature of the room.
!
NOTE: Pressing the + and - at the same time will toggle between
°C and °F.
B. Economy Setting
The Economy Setting can be used to change the Setpoint Tempera-
ture for a variable period of time. By pressing the V the Economy
Setting will be enabled - signified by the icon flashing. After the Set
Back Temperature has been set, the icon will become solid after
three seconds and the Set Back Temperature will be enabled.
To return back to the Comfort Setting press the V button and the
icon will disappear and the
C. Set Back Temperature Setting
The Set Back Temperature Setting is used during periods when the
Economy setting feature is active. This temperature adjustment can
be set by pressing the V followed by the + or -.
D. Comfort Setting
The Comfort Setting icon will be displayed when the heater is in nor-
mal operation based on the Setpoint Temperature for the room.
!
NOTE: Either the or
on the setting being used.
I
H
G
F
E
F - Lock Icon
G - Decrease Button
H - Increase Button
I - Menu Button
icon will appear.
icon will always be visible, dependent
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