Introduction
The Bluetooth technology is a short range wireless technology, and it's the piconet network. The Bluetooth technology is defined and maintained by the Bluetooth Special Interest Group (SIG). The newest Bluetooth technology is Bluetooth 4.0, and it also calls Bluetooth low energy (LE). The Bluetooth LE has the following features like worldwide operation, robust, short range, low power and built-in most of mobile devices.
The ICP DAS provides various Bluetooth LE products such as Bluetooth LE gauge master, RS-232/RS-422/RS-485 to Bluetooth LE and USB to Bluetooth LE converters. The ICP DAS Bluetooth LE converter can combine into some existing systems that use RS-232, RS-422 or RS-485 network. The gauge master can record the meter data. The data will be uploading to the cloud.
Selection Guide
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USB/RS -232/RS -422/RS -485 to Bluetooth LE Converter
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| Model | Standrad | Connection Role | Antenna | Interface | Transmit Range | Data Rate | |
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| tBLE-720
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Bluetooth 4.0 | Central/Peripheral – connection mode Observer /Broadcaster – broadcast mode |
1.0 dBi chip antenna | 1 × RS-232/422/485 | 20 m (LOS) | 85 kbps | |
| BLE-USB |
1 × USB | ||||||
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Bluetooth LE Gauge Master
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| Model | Standrad | Connection Role | Mitutoyo Gauge | Antenna | Transmit Range | |
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| GAM-100
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Bluetooth 4.0 | 1, 2, 5, or 10 Hz, configured by APP | ID-S1012MX NTD 10-6:PMX |
1.0 dBi chip antenna | 20 m (LOS) | |
