MR1200
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1200 or 2400 b/s FFSK modem for radio link The MR1200 FFSK modem makes wireless data transmission possible over long distances (up to several tens of kilometres). The MR1200 is a voiceband FFSK modem which can be connected to any kind of VHF or UHF radio transmitter using frequency or phase modulation. It offers a 1200 b/s or 2400 b/s data rate, depending on the bandwidth of the available radio channel (12,5 kHz or 25 kHz). Key-features ■ 1200 or 2400 b/s ■ RS232 and RS485 ■ Extensively tested with all leading PLCs ■ 1 To 20 W HF ■ Data and speech transmission Applications ■ Data transmission between remote sites : Environmental data, water supply networks, roads... ■ Mobile data transmission : Transport, GPS positioning... Automation networks ETIC Telecommunications www.etictelecom.com 45

1200 or 2400 b/s FFSK modem for radio link Long-range wireless transmission Connected to a standard FM RF transceiver, the MR1200 enables you to create a long-distance wireless data transmission network (several tens of kilometres). If the network includes RF repeaters, the MR1200 will control them remotely by sending standard audio frequency control tones. Compatibility The MR1200 connects directly to most programmable controllers or data acquisition terminals via a RS232 or RS485 link. Operating is transparent; the modem supports the most common industrially used communication protocols...

1200 or 2400 b/s FFSK modem for radio linkDescription 150 supply V Audio TX. / Audio RX. TX switch / Carrier Detect DB15F connector Accessories Designation Characteristics Reference 12 VDC power supply module 220 VAC / 12 VDC - 7 A AS02 12 VDC power supply module 220 VAC / 12 VDC - 5 A AS03 replaceable by battery Antenna surge protection Delivered with a 1 m coaxial cable PS03 and an antenna connector to the radio modem Transmit power peak 70 W Insertion loss 0,2 dB VSWR<1.2 Handset for MR1200 and MR1200T MIC02 Automation networks ETIC Telecommunications

1200 or 2400 b/s radio modemAntennas fype Range Gain Supplier reference Reference Screw-on UHF mobile antenna 408-470 Mhz 0 dB Magnetic mounting base UHF 400-430 Mhz 0 dB mobile antenna Magnetic mounting base UHF 440-470 Mhz 0 dB MAT / MA125S00 ANT111 mobile antenna Designation Characteristics Reference Insertion loss 0,4 dB /m, equipped with 2 connectors L = Cable length in metre (maximum length: 5 m) Antenna cable 50 Q 0 10mm KX13 type CAN02L Insertion loss 0,15 dB /m, equipped with 2 connectors L = Cable length in metre (maximum length: 10 m) Antenna cable 50 Q 0 5 mm KX15 type CAT01...