Base Station REEF String RS-202BS receives via radio channel the Alarm and Service messages from Guard and Fire signals from on-site transmitters in system REEF String-202 and transmits them via protocol RS-485 further (up to 1.5 km) onto the Central Control Panel REEF String RS-202CP and to the Operator’s PC with installed REEF Strazh 202 software.
Main Characteristics of RS-202BS:
- in-built power adaptor box
- reserved slot for emergency power adaptor
- power supply to external receiver-amplifier (located near the aerial) through feeder line 50 ohm
- data transmitted to Control Panel REEF String RS-202P and Operator’s PC with installed REEF Strazh software via protocol RS-485 with distance range of over 1.5
- continuous Control Panel communication testing
- Control Panel of REEF String RS-202 may be powered directly from autonomous power supply unit of the Base Station REEF String RS-202BS
- radio messages transmitted from receivers’ antenna equipment via feeder line 50 ohm, N-type connector
What Is Included in REEF String RS-202BS:
REEF String RS-202BS includes main Receiver, external Receiver, digital data processing Chip, Power adaptor and Box
Technical Characteristics of REEF String RS-202BS:
| Work frequency |
433,92 ± 0,2% МHz |
| Power input |
187 - 242 V |
| Power consumption |
less than 30 Wt |
| Reserve Power Supply Adaptor |
12 V, 7 A/h |
| Currency when in Reserved Supply mode |
not more than 1,5 А |
| Work temperatures |
+10 .. +40 С |
| Size |
315 х 315 х 105 мм |
| Weight (w/o batteries) |
not more than 6 kg |
