INSTALLATION AND OPERATION MANUAL OF THE
EXTERNAL RADIO RECEIVER DHRE-1(2)
1. ASSIGNMENT
External radio receiver DHRE-1(2) is intended to receive radio signal remote control console at frequency 433
MHz, decoding of code mark and generating of control signal (NO) for electric actuators controlling.
2. OVERALL DIMENSIONS
A= 63mm
B= 90mm
C= 25mm
TECHNICAL SPECIFICATION
DHRE-1
DHRE-2
Operating frequency, MHz
433,92
433,92
Voltage supply (DC), V
12/24
12/24
Absorbed current, mA
0,6
0,6
Maximum number of consoles on one channel, pcs
1000
110
Quantity of channels, pcs
1
2
Operating temperature, °С
-40...+50
-40...+50
4. CONNECTION
1. Connect device to a power supply 12/24V DC, using ter 24V and GND.
2. Connect control contacts of electric actuator to outputs of radio receiver CH1 and CH2 (for DHRE-2)
3. TECHNICAL SPECIFICATIONS
5. PROGRAMMING
1
.
C
llleeeaaarrriiinnnggg ooofff rrreeeccceeeiiivvveeerrr’’’sss m
m
meeem
m
mooorrryyy
.
After turning on the power, press and hold record button of recording
consoles “R1” (“R1” or “R2” to DHRE-2) It should be a beep. Indicator “Remote” will go up with constant light
for 10 sec., then go out and it will be a long beep in confirmation of deleting of written to consoles memory.
Actual versions:
soft -1.0
pcb -1.1
A
B
С
