Komunikační/přijímací moduly pro DPPC

Router CISCO

Rádiový přijímač pro příjem informací z objektových vysílačů.

The SRX10/080 Radio receiver is used for receiving information from facility transmitters to the RADOM SECURITY centralized switchboard and the RADOM SECURITY FIRE switchboard or for receiving messages from a relay station or stations. The receiver always only receives on one frequency.

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Technical specification

Power supply

230V ±10%/ 50Hz/ max. 30 VA

Back-up battery 12 V /7 Ah
Frequency band

80MHz
Output

RS232 (RS422) serial interface intended for connection to COM ports of the centralized security switchboard computer

Distance of the wiring up to 15 m, or 1 km if the RS422 serial interface is used (for connection to a PC it is then necessary to use a converter with galvanic isolation)
Operating temperature range

-5°C ÷ +55 °C
Dimensions (h,w,d)

260 x 320 x 110mm
Coverage

IP20

Description SRX10/080

The receiver enables direct input to the RS 232 serial interface of a computer
The so-called remote variant / with RS 422 output / enables placement at a distance of up to 1 km from the actual computer (allows saving of a relay station or minimizing vf signal attenuation in the antenna lead)
One receiver can serve for receiving of multiple relay stations on the same frequency
The built-in modem enables simultaneous receipt of up to 8 different network numbers
Simple supplementary fitting with internal back-up power source