Select XLS
SMART-R functions on the back of the panel are
1
Pairing status LED (green)
2
Heating status LED (red)
3
“Pairing” button
4
Power switch
We recommend that you plug in the unit and pair the
SMART-R to your XLS controller
before
mounting the panel.
Step 1
Plug your heater into an electrical socket. Switch the power switch (4)
“On”
.
Press the
“Pairing”
button (3) on SMART-R twice. The pairing status LED (1) will start to flash.
Step 2
Refer to the pairing guides on your chosen XLS controller for pairing steps on these devices.
Pairing status LED (1) will stop flashing on the panel receiver unit when pairing is complete and will show a
steady green light.
NOTE: The Power Switch (4) will need to be in the ON position to receive commands from the controller and
should be left in the ON position, even when not in use. The panel will not operate if the power switch is OFF.
In the event of a panel failing to heat when required, first check that the Power Switch (4) is in the ON
position. The heater is intended to be turned on or off by the Herschel XLS controller with the Power Switch
(4) being an override only).
Controller Bypass
The Select XLS panel can be configured to by-pass the receiver in cases where an alternative control system is
intended to be used (e.g. building management system). In this configuration the panel is connected directly
to the mains electricity supply and controlled (switched on or off) by the alternative control system. Any
alternative control system will need to meet the requirements of LOT 20 in order to ensure compliance
(please refer to your dealer). Use this bypass function if wiring the panel to an alternative (non XLS)
controller.
DO NOT
operate the Select XLS panel in the bypass state without the use of any external controller. This will
waste energy and is contrary to EcoDesign (Lot 20) and Safety legislation.
To bypass the receiver, with the Power Switch (4) turned
“ON”,
long press the
“Pairing”
button (3) until the
pairing status LED (1) turns off and the Heating status LED (2) remains on (red). Follow manufacturer
instructions to configure your alternative control system.
Failsafe
If the SMART-R receiver fails to receive a signal from the controller for 60 minutes it will turn off the heater
until a signal is received again. Always ensure your controller and XLS panels are within range of each other.
Pairing SMART-R to an XLS controller
