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Radio 148221 User Guide

The host device in which the module is installed shall have on its label, the statement “Contains IC: 25608-

RM148221” or if an electronic display is used, it will be available without need of password protection and will be 

available in less than 3 steps from the main menu.

Installation Instructions

To satisfy ISED Canada RF exposure requirements, Radio 148221 must be used at a distance of greater than 20cm 

from the user, with the following exceptions:

 

„

Radio 148221 requires a minimum separation distance of 24cm when used with the Yagi antenna 

 

„

Radio 148221 requires a minimum separation distance of 22cm when used with the Whip dipole antenna

HOOKUP AND LAYOUT

Ratings

Min.

Nom.

Max.

Vin

4.5V

4.8V

5.2V

Din1

0V

-

3.3V

Dout1/2

0V

-

3.3V

TermTx/Rx

0V

-

3.3V

RSSI

0V

-

3.3V

Din1 is a Schmitt Trigger Input with min active Low voltage 0.7V and Active High voltage 2.5V.

Dout1/2 are push pull outputs.

RSSI uses 8bit 1 start 1 stop bit active low 460,800baud to transmit RSSI information in ascii format.

TermTxRx uses 8bit 1 start 1 stop bit active low 19,200baud to transmit and receive serial data over the air.

TermTx is in reference to the Host TX and TermRx is in reference to Host Rx.

Summary of Contents for 148221

Page 1: ...and Latency 6 System Throughput 6 System Operation 7 Ordering Information 7 Available Antennas 7 Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment Note This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC rules These limits are des...

Page 2: ...the Radio 148221 uses FHSS technology with data whitening and 16bit CRC data integrity checks Configuration data is stored in an on board EEPROM All frequency hopping synchronization and RF system data transmission reception is programmed in the factory and is performed by the transceiver transparent to the OEM host The manufacturer is responsible for ensuring the final product meets all appropria...

Page 3: ...lies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation The host device in which the module is installed shall have on its label the statement Contains FCC ID 2ANWN RM148221 or if an electronic display is ...

Page 4: ... a minimum separation distance of 24cm when used with the Yagi antenna Radio 148221 requires a minimum separation distance of 22cm when used with the Whip dipole antenna HOOKUP AND LAYOUT Ratings Min Nom Max Vin 4 5V 4 8V 5 2V Din1 0V 3 3V Dout1 2 0V 3 3V TermTx Rx 0V 3 3V RSSI 0V 3 3V Din1 is a Schmitt Trigger Input with min active Low voltage 0 7V and Active High voltage 2 5V Dout1 2 are push pu...

Page 5: ...many remote controls so when Digital input one on any device is activated the radio broadcasts this information to all other radios on a synchronized beacon When a remote device receives information that one of the other radios Digital Input 1 has been activated it activates its Digital Output 1 Hardware Beacon outputs are configurable at the factory to output a beacon pulse on Digital Output 2 in...

Page 6: ... data transmission reception IO latency is dependent on the size of the RF network 7 Device networks require a maximum of 62 5ms for one transceiver to transmit information to the system and in as little as 9ms to transmit information directly 16 Device networks require a maximum of 143ms for one transceiver to transmit information to the system and in as little as 9ms to transmit information dire...

Page 7: ...ailable Antennas Antennas TAPCO Part No 146299 Max 4dBi 50 Ohms Dome Style Antenna Kit with 24 COAX TAPCO Part No 149096 Max 5 15dBi 50 Ohms Halfwave Omni Base Station Antenna TAPCO Part No 101962 Max 3dBi 50 Ohms Whip Antenna TAPCO Part No 1343 00006 Max 10 65dBi 50 Ohms Yagi Antenna Antenna Accessories Lightning Arrestor L com Model AL NFNFB L Com Cable Model CA RSPNMA002 Product Part Number Rad...

Page 8: ...ts reserved The information contained in this manual and the accompanying software programs are copyrighted and all rights are reserved by TAPCO TAPCO reserves the right to make periodic modifications of this product without obligation to notify any person or entity of such revision Copying duplicating selling or otherwise distributing any part of this product or accompanying documentation softwar...

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