Astra-TRC
Wireless Transmitter
Operation Manual
This Operation Manual describes functioning principles, proper use,
maintenance and service of the wireless transmitter Astra-TRC (here-
inafter - Transmitter) (Figure 1).
The manufacturer reserves the right to make improvements in the
transmitter design without prior notice. The alterations shall be included
into a new edition of the Operation Manual.
1 Function
1.1 The transmitter is a small-sized mobile
device designed to generate and transmit encod-
ed signals to the receiver Astra-RVC (hereinafter
–the receiver) which is a component of the wire-
less alarm system Astra-R.
1.2 Transfer of encoded signals is indicated by
LED indicator within (2-3)s.
1.3 The transmitter is powered from a 3V bat-
tery, type СR2430.
1.4 If light intensity is inferior and the LCD indi-
cator blinks when the button is pressed, it indicates that the battery in
the transmitter is low.
1.5 The transmitter will stop transmitting signals in 10 seconds after
pressing the button, regardless of how long you press the button, even
if it is still pressed.
2 Specifications
Operating frequency, МHz ……………… ..............…….433,82 - 434,02
Output capacity, mW, max ……………… ......................................….10
Power supply voltage, V, max ………………… .............. ………………3
Current consumption in the transmitter:
- in standby mode, µА, max …………….......................................…....5
- in radio transmission mode, mА, max ………................... ………….25
Dimensions, mm …......................................….………....56 40 12,5
Weight, kg, max..............................................................................0,04
Operating Conditions:
Temperature range, оС....................................................from 0 to + 50
Relative humidity................................................. up to 95 at + 35 C
without moisture condensation
3 Delivery Set
Transmitter Astra-TRC.................................................................. 1 pcs.
Operation Manual ........................................................................ 1 copy
4 Structure
Figure 2
Astra-TRC
Wireless Transmitter
Operation Manual
This Operation Manual describes functioning principles, proper use,
maintenance and service of the wireless transmitter Astra-TRC (here-
inafter - Transmitter) (Figure 1).
The manufacturer reserves the right to make improvements in the
transmitter design without prior notice. The alterations shall be included
into a new edition of the Operation Manual.
1 Function
1.1 The transmitter is a small-sized mobile
device designed to generate and transmit encod-
ed signals to the receiver Astra-RVC (hereinafter
–the receiver) which is a component of the wire-
less alarm system Astra-R.
1.2 Transfer of encoded signals is indicated by
LED indicator within (2-3)s.
1.3 The transmitter is powered from a 3V bat-
tery, type СR2430.
1.4 If light intensity is inferior and the LCD
indicator blinks when the button is pressed, it indicates that the battery
in the transmitter is low.
1.5 The transmitter will stop transmitting signals in 10 seconds after
pressing the button, regardless of how long you press the button, even
if it is still pressed.
2 Specifications
Operating frequency, МHz ……………… ..............…….433,82 - 434,02
Output capacity, mW, max ……………… ......................................….10
Power supply voltage, V, max ………………… .............. ………………3
Current consumption in the transmitter:
- in standby mode, µА, max …………….......................................…....5
- in radio transmission mode, mА, max ………................... ………….25
Dimensions, mm …......................................….………....56 40 12,5
Weight, kg, max..............................................................................0,04
Operating Conditions:
Temperature range, оС....................................................from 0 to + 50
Relative humidity................................................. up to 95 at + 35 C
without moisture condensation
3 Delivery Set
Transmitter Astra-TRC.............................................................. ....1 pcs.
Operation Manual ........................................................................ 1 copy
4 Structure
Figure 2
