22 050.0002 Energy Unit
Product Information
The product is the Energy unit 22 050.0002, 22 050.0302. It is a
rechargeable battery unit used for powering devices. The unit has a
LiFePo4 rechargeable battery with a rated voltage of 13.2V and a
maximum charge voltage of 14.4V. It has an output power of 4.37W
(peak) and a rechargeable battery capacity of 2400mAh. The unit is
equipped with a built-in rechargeable battery management system for
protection against excessive discharge, overloading, and
overcharging. The dimensions of the unit are 614 x 110 x 43mm, and
it has an IP44 protection rating. The operating temperature range
is -20 to +60 degrees Celsius.
Product Usage Instructions
- Assembly: Place the energy unit at a distance of 582mm on a
smooth surface with the panel facing downwards. Ensure that the
compartment for the battery pack is on top. Before final fixing,
check the position of the drill holes for usability and
load-bearing capacity. If necessary, use longer screws and dowels
than those enclosed. - Holder: Insert the energy unit into the holders.
- End Caps: Press the two end caps into the first notch of the
end plug. - Socket Pin Assignment: Connect the wires inside the device to
the appropriate terminals as follows:- Pin 1: +12V (positive terminal) – Wire color: Brown
- Pin 2: +12V (positive terminal) – Wire color: White
- Pin 3: +12V (positive terminal) – Wire color: Blue
- Pin 4: -0V (negative terminal) – Wire color: Black
- Replacing the Rechargeable Battery:
- Unscrew the connecting cable of the drive from the energy unit
and pull it out. - Remove the energy unit from the holders.
- Open the energy unit by carefully pulling out the socket with
force. - Partially pull out the rechargeable battery along with the
cables and connection terminals.
- Unscrew the connecting cable of the drive from the energy unit
- Cleaning: Clean the device regularly with water and a soft
cloth to ensure good efficiency. Remove ice and snow in the
winter. - Disposal / Notes on Environmental Protection: Dispose of the
product properly according to local regulations. Refer to the user
manual for more information on environmental protection. - Service: If malfunctions occur or the device is damaged,
despite proper handling, contact your contractor or dealer for
assistance.
Please refer to the manufacturer’s website at www.elero.com/downloads for a
declaration of conformity and non-binding illustrations.
Manufacturer’s Address: elero GmbH, 73278 Schlierbach,
GERMANY
Energy unit 22 050.0002, 22 050.0302 Assembly instructions
General
Product contents · Energy unit including rechargeable battery
(pre-charged, ready for use) · 2 holders · 1 connector for connecting cable of drive · 2 screws and wall plugs (in assembly kit) · Assembly instructions Intended use The elero energy unit (hereafter referred to as the “device”) consists of a solar panel for transforming sunlight into electrical energy and a built-in rechargeable battery that stores this energy. The energy unit is used exclusively for operating elero 12 Volt DC drives. Exclusion of liability elero accepts no liability whatsoever for personal injury or damage caused by uses other than those listed above, modifications to the device, incorrect use and/or failure to observe the instructions. Liability for material defects is excluded in such cases.
Assembly
· The solar panel is intended exclusively for outdoor installation. Never install it behind glass. Position the device so that it receives as much direct sunlight as possible. Avoid installing the solar panel where it can be exposed to shade.
· Ideally, the energy unit should be installed close to the drive. A. Attach both brackets according to the following illus-
tration at a distance of 582 mm on as smooth a surface as possible so that the surface of the panel faces downwards (at right angles to the sunlight; compartment for battery pack on top). Before final fixing, check the position of the drill holes for usability (substrate) and load-bearing capacity; if necessary, use longer screws and dowels than enclosed.
582
Safety instructions
&$87,21
General safety instructions for use, including installation of sun protection systems and accessories, can be found in the “Safety instructions” leaflet supplied with each drive. Please read these assembly instructions carefully as the procedure in this manual is a prerequisite for correct use of the product. Some components of electrical/electronic systems or devices carry dangerous voltages during operation. Any intervention by unqualified personnel or failure to comply with warnings may lead to personal injury or material damage. Figures included are for illustration purposes only. The illustrations may differ from your product with respect to minor details and are provided for general information only. elero GmbH is continually striving to improve all products. As a result, the specifications, features and technology of this product may be changed at any time. The information provided is based on current information at the time of publication. No claims can be derived from the technical data, images and information in this manual.
582 582
Holder
B. Insert the energy unit into the holders. C. Press the two end caps into the first notch of the end plug.
For optimum efficiency, align the energy unit with the panel surface perpendicular to the direction of the incoming sunlight. Then push the cover caps back in to the stop. D. Adjust the length of the connecting cable of the drive as necessary. Remove the connector from the supplied assembly kit and install it on the connecting cable as shown in “Socket pin assignment” (see reverse side). E. Insert the connector of the connecting cable of the drive (or the elero Combio-868 JA DC) into the socket of the energy unit and screw it on. Caution: Once the plug is plugged in, the drive or Combio-868 JA DC is live and ready for use. F. To program the drive, see the drive manual.
1 Union nut connector 2 Connector 3 Cover cap 4 End plug 5 Holder 6 Connection terminals 7 Rechargeable battery
13 817.8002_EN_0822
Socket pin assignment
Pin Function
Wire colour inside device
1 2
+ 12 V (positive terminal) + 12 V (positive terminal)
} brown
white
3 + 12 V (positive terminal) blue
4 – 0 V (negative terminal) black
The brown, white and blue wires are connected to one terminal inside the device (consolidated as a positive terminal in one connection terminal). Wiring is now completed. Important:
After completing the wiring or replacing the rechargeable battery, always check that the drive direction (extension or retraction) is correctly assigned to the UP and UP buttons. The correct assignment is determined by whether the drive is installed on the right or left side. · If the direction is incorrectly assigned, do not swap the positive and negative terminals inside the device. Instead, re-program the radio drive or the elero Combio-868 JA DC or adjust the UP and DOWN assignment in the switching unit (Venetian blind button/switch).
Replacing the rechargeable battery
1. Unscrew the connecting cable of the drive from the energy unit and pull it out.
2. Remove the energy unit from the holders. 3. Open the energy unit: Carefully use force to pull out the
socket. 4. Partially pull out the rechargeable battery along with the
cables and connection terminals. ATTENTION
Danger of short circuit. Take the necessary precautions in the presence of electrical low voltages. 5. Disconnect the connection terminals (item and item ) on the rechargeable battery and correctly reconnect them after replacing the battery. · Remove the connection terminal of the red positive terminal of the new battery. · Connect the free red wire of the new battery to the positive terminal of the 4-pin connection terminal. · Remove the connection terminal of the black negative terminal of the new battery. · Connect the black wire of the new battery to the negative terminal of the connection terminal (black wire) (“black to black”). · Use the other two terminals of the new battery as short circuit protection on the old battery. 6. Carefully push the battery along with the cables and connection terminals back into the housing. 7. Carefully place the end plug on the housing without pinching the cables and snap it into place. 8. Insert the energy unit back into the holders. 9. Press the two end caps of the energy unit into the first notch of the end plug. For optimum efficiency, align the energy unit with the panel surface as perpendicular as possible to the direction of the incoming sunlight. 10. Re-insert the connector of the connecting cable of the drive (or theelero Combio-868 JA DC) into the socket of the energy unit and screw it on. The drive is now ready for use again.
Maximum storage time of the rechargeable battery before first charging: 6 months at 20 °C. The built-in rechargeable battery will be discharged after that.
Cleaning
Clean the device regularly with water and a soft cloth to ensure good efficiency. Clear away ice and snow in the winter.
Disposal / Notes on environmental protection
Electrical and electronic devices may not be disposed of with household waste. The consumer is legally obliged to return electrical and electronic equipment as well as batteries / rechargeable batteries to the designated public collection points or to the retailer at the end of their service life. The applicable regulations are governed by the relevant local laws. The symbol on the product, the instruction manual or the package indicates the applicable regulations. After using the unit for the final time, disconnect the battery from the housing and protect it against short circuits. By recycling or reusing old units/batteries, you are making an important contribution to protecting our environment.
Technical data
Rechargeable battery type Rated voltage [V] Max. charge voltage [V] Output [W] (peak) Rechargeable battery capacity [mAh] Energy [Wh] Protection against excessive discharge, overloading, overcharging
Dimensions [mm] Weight (including battery) [g] Protection class Ambient operating temperature [°C] Item No.
LiFePo4 13.2 14.4 4.37 2400 33 Built-in rechargeable battery management system 614 x 110 x 43 1400 IP 44 -20 to +60 22 050.0002, 22 050.0302
EU Conformity elero hereby declares that this product is in compliance with the essential requirements and other relevant provisions of European directives that are applicable in Europe. A declaration of conformity is available at the website www.elero.com/downloads. All illustrations are non-binding.
Manufacturer’s
address
elero GmbH 73278 Schlierbach GERMANY www.elero.com
Service
If malfunctions have occurred or the device has been damaged despite proper handling, contact your contractor or dealer.
Drive and control technology worldwide
