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Table Of Contents
Radio 148221 Transceiver ................................................................................................................................................... 2
Overview .................................................................................................................................................................................... 2
Features ...................................................................................................................................................................................... 2
Ratings .................................................................................................................................................................................. 3
Available Antennas ......................................................................................................................................................... 3
FCC Information ...................................................................................................................................................................... 3
FCC-Approved Antennas ............................................................................................................................................. 3
Warnings ............................................................................................................................................................................. 3
Hookup and Layout .............................................................................................................................................................. 4
Host Layout ............................................................................................................................................................................... 5
Frequency Hopping Spread Spectrum ................................................................................................................. 5
Modes of Operation ....................................................................................................................................................... 5
RSSI - Received Signal Strength ................................................................................................................................ 6
System Timing 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 designed to provide reasonable protection against
harmful interference when the equipment is operated in a commercial environment.
RADIO 148221 USER GUIDE
VERSION 0.1
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Summary of Contents for Tapco 148221
- Page 1 RADIO 148221 USER GUIDE VERSION 0.1 Table Of Contents Radio 148221 Transceiver ..............................2 Overview ....................................2 Features ...................................... 2 Ratings ....................................3 Available Antennas ................................. 3 FCC Information ..................................3 FCC-Approved Antennas ............................. 3 Warnings ..................................... 3 Hookup and Layout ................................4 Host Layout ....................................
- Page 2 Note: Unless mentioned specifically by name, the Radio 148221 modules are referred to as the radio or transceiver. Individual naming is used to differentiate product-specific features. The host (any device to which the Radio 148221 is connected, such as a PC) are referred to as OEM host. FEATURES Standard IO - One digital input, 2 digital output lines, Serial data rate is 19,200Baud.
- Page 3 A minimum separation distance ≥ 20 cm is required between the antenna and radiating structures of the device „ and nearby persons. Radio 148221 will be sold with fixed power levels respective of the antenna that is provided and network data rate „ that is programmed into the radio by the manufacturer.
- Page 4 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 „...
- Page 5 A FHSS radio does just what its name implies – that is, it ‘hops’ from frequency to frequency over a wide band. The specific order in which frequencies are occupied is fixed but in a pseudo random order. Modes of Operation The Radio 148221 has 4 operating functions: Transmit serial data Hardware IO control „...
- Page 6 System Operation The Radio 148221 network is preconfigured at the factory so all the user needs to do is power up the devices and they will automatically sync and begin working. IO and OTA serial functionality is only available once a device is sync’d.
- Page 7 „ „ Radio 148221, Radio 148221_149095 and Radio 148221_MAX must be purchased with the antenna that is intended to be used in the host application. Antennas with connectors that do not meet the requirement of a non-standard antenna connector will have an adapter permanently connected with industrial epoxy, “Loctite”...
- Page 8 TAPCO reserves the right to change specifications at any time and without notice. TAPCO’s products are intended for use solely in normal commercial and industrial applications. Applications requiring unusual environmental requirements such as military, medical life-support or life-sustaining equipment are specifically not recommended without additional testing for such application.
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