Pandora DWM-210 Guide

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USER INSTALLATION MANUAL
Smart digital window regulator control
module with position memory
pandorainfo.com

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INTRODUCTION
Pandora would like to thank you for choosing our window regulator
control module Pandora DWM-210.
The Module DWM-210 is designed for sequential control 2 car win-
dow regulators in two directions (to open and close), provided that the
vehicle electric drives are installed. The module can be controlled by
the “Up” (close) and “Down” (Open) buttons located in car interior, by a
signal of car security system or another device when arming or closing
door locks. A universal (+/-) and digital trigger inputs are provided for
this. It is possible to control the window regulator module via an encod-
ed signal when it connects with Pandora alarm systems.
The window regulator module combines high reliability, maximum
simplicity and ease of use. The module doesn’t aect the operation of
the standard window control system. If the module power is discon-
nected, the original circuits operation remains active. The module is
installed permanently on the vehicle and connected to the standard
wiring with a voltage of +12V and the common negative terminal of the
battery that is connected to the car body in a grounding spot.
It is essential for module functioning that you read and understand
instructions in this manual.
Note that all radio devices are subject to interference, which could
aect proper performance.

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This device has limited external factors resistance. It should not be
subjected to water beyond occasional splatter, or
operated in temperatures outside –40 to +80⁰C range.
It is strongly advised to have professional car mechanic installing the
module. Most features are highly dependent on competent installation.
Our electronics is thoroughly tested for quality, so if a feature fails to pro-
duce expected results, most likely the problem is in improper installation.
The manufacturer reserves the right to change set and construction
of the product to improve its technological and
operational parameters without notication.
www.pandorainfo.com
Technical support: [e-mail]
Product is in conformity with Electromagnetic Compatibility
Directive EMC 2004/108/EC and R&TTE Directive 1999/5/EC
The quality management system of the manufacturer is
certified in accordance with IATF 16949: 2016, ISO 9001:2015
v 2.0

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SPECIFICATION
PARAMETER VALUE
Supply voltage, V 9...15
Current consumption, mA 3
Maximum output current, A 20
Type of trigger impulse Positive or negative no less than
500ms, digital code
Pulse type on‘Expansion’output digital code
Operation control Electromagnetic noise of the motors
Operation time limit (for each
window),sec 8±1
Number of switching outputs 2
Dimensions, mm
- Base unit 71x69x25
- Pacakging 165x140x45
Protection of electrical circuits:
- Power supply circuits Car fuses, the circuit protection against reverse polarity and
overvoltage
- Low-voltage output circuits Circuit protection against short-
circuit to the grounding spot
- Input circuits Circuit protection against overvoltage
Precious metals, g No
Gross mass, kg 0,270

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MODULE SET
1. Base unit DWM-210 1
2. Wires with a connector 1
3. Screw ø 4,2х1 2
4. User installation manual 1
5. Packaging 1
FEATURES
- Automatic windows closing when a car is armed;
- The module memorize the position of the windows when a car is
armed and automatically lets
the windows down to the previous state if the parking lasted no
more than 20 minutes.
- The module doesn’t have any inuence on the original circuits of
window regulators in the deactivate state;
- Control the windows from car interior by short presses of the but-
tons («one touch» system);
- Quick stop of the moving window by pressing any button of the
window regulator;
- Automatic stopping of moving glass if an obstacle is appeared;
- Automatic switching o of the motors on overcurrent;
- Automatic switching-o of the electric motor of the window reg-
ulator at breakage of its cable;
- Automatic detection of the type of alarm system control signals;

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- The option to disable the alarm system sensors for the time of
windows movement to exclude false alarm;
The maximum eciency of the module is achieved when it is used
with Pandora car alarm systems.
MODULE OPERATION
The module can be controlled by a signal of ‘positive’ or ‘negative’
polarity. The duration of trigger pulse must be at least 500 ms (0,5 sec.).
The module can also be controlled by a digital code signal. The module
detects the polarity 1 second after power is connected to the module.
To do this, connect the control pin of the security system to ‘White/
Red’ (close windows) or ‘White’(open windows) module pin respective-
ly. The duration of trigger pulse must be at least 500 ms (0,5 sec.).
The module activates window regulators in series, after a trigger
pulse was sent in the following order: the driver’s door is the rst then
the passenger’s door is activated; herewith the following output will be
activated after the previous one completed its work. If a window has
been already closed, the module will immediately switch to the next
output. Closing control is performed by the electromagnetic noise
of the motor. If the motor was not stopped (window regulator cable
broken), switch to the following output will be performed forcibly in 8
seconds. To prevent damage of the module components and to protect
electric motors of window regulators, microcontroller module program
will not start the cycle again if the duration of the trigger pulse exceeds
the duration of the rst cycle.

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The module will be calibrated for the current protection after the
power is connected and it is activated by the window regulator buttons
(short press) or by control pulses.
WARNING! WHEN CONNECTING THIS MODULE,
MAKE SURE THAT ELECTRIC MOTOR OF WINDOW
REGULATOR ARE CONNECTED TO ‘GROUND’
(WHEN CONTROL BUTTONS ARE RELEASED). THIS
IS HOW WINDERS ARE CONTROLLED IN THE MOST
OF MODERN CARS.
Digital output (‘Gray’) is intended to control additional modules of
window regulators if it is required to close more windows or to connect
other devices. A negative impulse of 500 ms is formed on the wire after
the second output completes its work.
The module has‘Status’output (‘Pink’) with negative potential while
this module is active. It can be used, for example, to temporary deac-
tivate the shock (volume) sensor until all windows, doors and hatches
are closed.
Digital input (AUX) («Gray/Red») is intended to control the module
by a code digital signal from the other devices: Pandora car alarm sys-
tem, another DWM-210 module.
MODULE INSTALLATION
It should be installed in the car interior in place that is protected from
moisture and dust. When connecting, pay attention to the quality of

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connections. All wiring must be insulated on the outside when instal-
lation is nished.
Throughout the metal bulkhead, wiring should pass only through
special rubber bushings. The circuit diagram shows one possible mod-
ule connection.
WARRANTY OBLIGATIONS
The manufacturer guarantees correct operation of the winder mod-
ule if exploitation, installation, storage and transportation conditions
described in this manual were met.
The module should only be used according to installation scheme
and user manuals.
The module is meant to be installed by the professional car electron-
ics installers.
Parts malfunctioning during warranty period on the fault of the
manufacturer should be repaired or replaced by the installation center
of the manufacturer or by certied service center.
The user loses the right for warranty services in the following cases:
• when warranty period expires;
• if exploitation, installation, storage or transportation conditions
were not met;
• if there is mechanical damage of the external parts of the module
after it is sold. This includes: re damage, consequential damage in case
of car accident, aggressive liquids and water seeping damage, damage
caused by improper use;

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• if the damage was caused with incorrect settings and parameter
adjustment;
• if module devices are replaced with any devices that are not recom-
mended by the manufacturer;
• if manufacturer sealing is broken;
• if there is no properly lled warranty card and installation certicate.
Warranty period is 3 years since the moment of purchase, but no
more than 3,5 (three and a half ) years since the moment of production

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WIRING ASSIGNMENT
SOCKET
CONTACT WIRE COLOR CIRCUIT
1 Red Module power supply +12V, 1A
11, 12 Red Window regulator power supply +12 V, 20A
7, 17 Black Ground
2 White “Open windows” trigger input
9 White/Red “Close windows” trigger input
3Gray Digital output
4 Pink Status output
5 Gray/Red Digital input (AUX)
16 Yellow/Red “Up”button (passenger’s window)
20 Yellow “Down” button (passenger’s window)
13 Blue/Red Window regulator motor output (+) (driver’s
window)
18 Blue Window regulator motor output (-) (driver’s
window)
14 Orange/Red “Up”button (driver’s window)
19 Orange “Down”button (driver’s window)
15 Green/Red Window regulator motor output (+)
(passenger’s window)
10 Green Window regulator motor output (-)
(passenger’s window)

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ACCEPTANCE CERTIFICATE
Pandora DWM-210 is in conformity with Electromagnetic Compati-
bility Directive EMC 2004/108/EC and R&TTE Directive 1999/5/EC.
Serial number____ ________________________________________
Dateof productio__________________________________________
Responsible person’s signature
(stamp)
Packager_________________________________________________
Signature
_______________________
WARRANTY CARD
Model Pandora DWM-210
Serial number ____________________________________________
Data «____» ______________________ 200___г.
______________________________________________________________________
Seller’s (installer’s) stamp
Seller’s signature__________ ________________________________

20A
1A
Battery
12 V
Electric motors noise detector
CONNECTION DIAGRAM
OF THE MODULE DWM-210
1 Red
11 Red
7 Black 3 Gray 4 Pink 5 Gray/Red 2 White 9 White/Red
14 Orange/Red
15 Green/Red
10 Green
19 Orange
16 Yellow/Red
13 Blue/Red
18 Blue
20 Yellow
М
+12 V
Close window Open window
М
+12 V
Close window Open window
min 0,5 sec.
min 0,5 sec.
or
Passenger’s door window regulator
Driver’s door window regulator
Digital output
Board power supply
Status output Digital input (AUX)
“Close windows” trigger input
“Open windows” trigger input
+
+