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RM868500A Operating Manual                                                                                             Page 8

Summary of Contents for RM868500A

Page 1: ... 0dBi dipole antenna Stylish anodized aluminum extruded enclosure with mounting flanges 8 30VDC switch mode power supply with built in 33V over voltage and reverse voltage protection 6W maximum power consumption Programmable transmit power of up to 500mW 20dBm EIRP with a 2 0dBi antenna Supports point to point and point to multipoint configuration Easy interfacing via snap in connector Built in LE...

Page 2: ...D A 4 CTS Output from radio modem TXD B 5 RXD input Serial data entering radio modem D A RXD A 6 TXD output Serial data exiting radio modem D B RXD B RF Receive LED Green RF Transmit LED Orange Pin 6 RS232 TXD OUTPUT serial Data exiting radio modem RS485 D B RS422 RXD B Antenna Connection Signal Strength leds Power LED Flashing Pin 4 RS232 CTS OUTPUT RS422 TXD B Pin 5 RS232 RXD INPUT serial Data e...

Page 3: ... only mode that supports retries While in this mode receiving modules send an ACK acknowledge of RF packet reception to the transmitter If the transmitter does not receive an ACK it will try to resend the packet up to 3 times For 2 modems to communicate with each other the destination address of the transmitting modem must match the serial number of the receiving modem The Destination address low ...

Page 4: ...RM868500A Operating Manual Page 4 Point to Point configuration Broadcast Unicast Mode Point to Multipoint configuration Broadcast Mode ...

Page 5: ... of 1 hour Meaning if the next transmission will push the running average duty cycle over the 10 limit the module will not transmit until enough time has elapsed to stay under the duty cycle Note Because of heat restraints of the module a 10 duty cycle over the period of 1 second will be enforced after the measured temperature of the module rises above 60 C 3 Dimensional Drawings FRONT VIEW SIDE V...

Page 6: ...mmx32mm Data Connection 6 way snap in connector Operating Temperature Range 40 C to 85 C 14 F to 122 F industrial temperature range Humidity 85 non condensing Supply Voltage 8 to 30VDC switch mode power supply with built in 33V over voltage and reverse voltage protection Power Consumption 6W maximum Baud Rate 1200 to 115200 bps Agency approved radio module Europe CE RS485 RS422 Termination resisto...

Page 7: ...t European countries require that the power output of the RM868500A must not exceed 27dBm The power level is set using the free configuration software Italy and Slovak Republic have unique restrictions Italy Italy imposes a 25mW 14dBm maximum limit Use LOW for RF power setting Slovak Republic Slovak Republic imposes a 10mW 10dBm maximum limit Use LOWEST for RF power setting ...

Page 8: ...RM868500A Operating Manual Page 8 ...

Page 9: ...RM868500A Operating Manual Page 9 ...

Page 10: ... to the following code listed below RS232 RM868500A RS232 RS485 RM868500A RS485 RS422 RM868500A RS422 7 Configuration Software Please use our free configuration software to change Network IDs destination addresses RF transmit power levels interface data rate parity and AES settings ...

Page 11: ...ake themselves familiar with the operation of this instrument and the effect of any possible failure or malfunction The manufacturer its agents agencies partners nor the like take any responsibility for the use of this equipment for any reason whatsoever and shall not be held liable for any damages or loss whatsoever resulting out of the use of this equipment Note Product warranty excludes damages...

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