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FMR-100
Receiver for Multi-channel System
• Supply 8 VDC, minimum 5 volt, maximum 9 volt, absolute maximum 12 VDC.
• Supply Current 8mA at 8VDC (Approximately).
• Output impedance 47Kohms, will drive up to 100 RXD-101 decoders.
• Frequency 27.145 MHz, Sensitivity 1 m V
• Antenna, use 1 to 2 metres straight wire. Install antenna away from metal parts.
• Keep coils L1 and L2 away from magnetic components such a speakers, motors and transformers.
• Do not change tuning of L1 and L2.
• Above connections are drawn as “View to component side”.
• For panel mounting the FMR-100 use a 6-way , 156” edge connector : Elsema part Number : 6W-edge.
• Printed Circuit Board dimensions 63 X 44 mm. |
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 Download Datasheet
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Assembly Circuit For Multi-Channel Receiver
Notes:
• Select LED-resistor on RXD-101 card to suit current through LED.
• If relay is used in place of LED, bridge out LED resistor.
• LED or relay will only be ON if corresponding decoder is ON.
• Relay “Z” will be energized if any decoder is ON
• When designing power supply, provide 7 mA for FMR-100 and 10mA for each decoder.
• Absolute maximum voltage on 8.volt rail is 11 VDC, higher voltage will damage decoder.
• Latching and non-latching decoders may be used in one system.
• FMR-100 and RXD-101 operates normally on 8VDC (Minimum 7 VDC and maximum 10 VDC)
• If latching decoders are used provide N/C reset button in positive supply line.
• Absolute maximum input voltage to regulator REG-108 is 40 VDC
• Antenna, use 1 to 2 metres straight wire. Install antenna away from metal parts.
• For panel mounting the FMR-100 use a 6-way , 156” edge connector : Elsema part Number : 6W-edge.
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