
Astra-R TRC
Key fob
User guide
Manufacturer:
ZAO NTC TEKO
420108 Kazan, Russia
Gafuri 71
+7843 528-03-69
www.teko.biz
rev. RPD-Rv4_0_instr_en
1 FUNCTION
A small-sized portable device is designed to
generate and transmit encoded signals over a
radio channel to a radio receiver Astra-RVC
(RVC), which is part of the wireless panic but-
ton system Astra-R.
2 SPECIFICATIONS
Operation freq., MHz...............................434.62
Wireless coverage range, m, not less...........300
Supply voltage, V........................from 2.2 to 3.0
Current consumption, mA, not more:
- stand-by mode.........................................0005
- transmitting mode........................................45
Average battery lifetime (pressing 2 times/day),
years............................................................... 2
Overall dimensions, mm.................74 × 33 × 14
Operation conditions
Temperature range, °С................from 0 to + 50
Relative air humidity, % ............up to 95 at + 35 °С
without moisture condensation
3 DELIVERY SET
Delivery set includes: СR2430 battery (in-
stalled) –1 pc., user guide –1 copy.
4INDICATION
Lights up for 1 sec
when the button is
pressed
3x flash when the
button is pressed and
the power supply
voltage is below 2.3 V
2x flash after installing
the battery (Mode 2)
+ - notice issued,
-- notice not issued
Notes
1The notification "Power failure" is transmitted
to the RVC together with the notification "Com-
mand sent to the RVC".
2 When a "Power failure" notice appears, the
battery must be replaced within one week.