background image

-

433

 

12/24

60

115

2

-40..+55

soft - v 1.0
pcb - v 1.0

Společnost DoorHan

1. FUNCTION

External receiver DHRE-2 is intended for receiving a radio signal of the remote control 

panel at 433MHz frequency, decoding and control signal (NO) generation for controlling 
electric operators.

4. CONNECTION

1. You should connect this device to a power supply 12/24V DC using terminals 

+24V and GND.

2. You should connect electric operator control contacts to radio receiver output ter-

minals CH1 or CH2.

INSTALLATION AND 

OPERATION MANUAL FOR 

EXTERNAL RECEIVER DHRE-2

2. OVERALL DIMENSIONS

DoorHan thanks you for purchasing our products. We hope that you will remain satisfied 

by  quality  of  this  product.  If  you  have  any  questions  on  purchasing,  distribution  and 

servicing, please contact our regional representatives’ offices or company headquarters at 

the address:

Czech Republic, Kadan, 43201, Kralovsky VRCH 2018. 

Phone:  +420-474-319-111,  сell:  +420-607-508-343,  e-mail:  [email protected]

web: www.doorhan.cz

EC DECLARATION OF CONFORMITY

We: DoorHan Europe s.r.o.
Bozeny  Nemcove  1689,  43201  Kadan,  Ceska  Respublika  Herewith  declare  under  sole 
responsibility that:

• Declares that: The device model Reciever outside 433MHz 2 chan-
nels (DHRE-2)
•  Сomplies  with  the  essential  safety  requirements  of  the  following 
directives:
73/23/EEC and subsequent amendment 93/68/EEC
89/336/EEC and subsequent amendment 92/31/EEC 
and 93/68/EEC

Additional note:

These products have undergone tests in a typical uniform configuration
(all products manufactured by DoorHan Europe s.r.o.)

01/03/2010                    Mikhail Kiselev                                       Managing Director
Date                                                                                                      signature

Operating frequency, MHz

433

Power supply voltage (DC), V 

12/24

Useful current, mA

50

Max.  number of panels per one channel, pc

110

Number of channels, pc

2

Operating temperature, °С

-40..+55

Actual versions

soft - v 1.0
pcb - v 1.0

А = 63 мм

В = 90 мм

С = 25 мм

3. TECHNICAL SPECIFICATIONS

Open

12VDC

-   +

Ch1

Ch2 +24GND

5. PROGRAMMING

1.

 Receiver memory clearance.

 After you have switched on power supply, you should 

press and hold a panel programming button «CODE1» or «CODE2», depending on the 
channel you wish to clear. A short beep will sound. The indicator «LED1» will go on for 
10 seconds, then it will go out, and a long beep will sound acknowledging the erasure of 
memory programmed codes.

2.

 Programming of Doorhan panels in the receiver.

 For panel programming you should 

press and release a panel programming button «CODE1» or «CODE2», depending on the 
channel you wish to program. The red indicator A will go on and a short beep will sound. 
You should press the selected button (which you later on wish to use for unit control) on 
the panel twice within 10 seconds when the red indicator «LED1» is on. The indicator A 
will go out and a short beep will sound, meaning the successful programming of the panel 
code in the receiver memory.

Note:

•   3 long beeps will sound when there is the receiver memory overflow.
3.

 Setting of several panels.

 For setting several panels you should repeat item 2 for

each new panel.

6. REMOTE PANEL PROGRAMMING

Within the interval of 1 - 4 seconds you should act as follows:

1. You should press and hold button 2 (see Figure) of the programmed panel.
2. You should press and hold button 1, not releasing the pressed button 2.
3. You should release all pressed buttons.
4. You should press the programmed panel button; the receiver will enter the panel 

programming mode. A short beep will sound.

Note:

•   After you have entered the programming mode the panel programming is possible 

within 8 seconds, after these 8 seconds expire the receiver will quit the programming 
mode.

5. You should press the button, which you later on will use for receiver channel control, 

on a new panel twice. A short beep will sound, meaning the programming of the panel 
code in the receiver memory.

Note:

•  3 long beeps will sound when there is the receiver memory overflow.
•  It is necessary to perform panel programming within the receiver range.
•  A number of the button can be defined by points on a panel body.

В

А

С

CHARAKTERISTIKY

 Po zapnutí napájení stiskněte a podržte tlačít-

«

CODE1

»

 nebo 

«

CODE2

»

, podle toho, který kanál budete 

«

LED1

»

zůstane svítit nepře-

 Pro nahrání ovladačů stiskněte 

-

Pro nastavení více dálkových ovladačů 

1

2

2

1

1

2

3

4

4

3

1

2

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