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Jim D. Gray & Associates, Inc. |
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Supporting O.E.M.’s since 1977 |
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RS232 / USB 1.1 SERIAL PORTS Communication between the application and the Telit module is achieved by connecting the Asynchronous Serial Interfaces (ASC0 & ASC1) through a double stacked standard DB9 connector that provides 2 serial communication paths (RS232 protocol, up to 115Kbit/sec)
As an alternative, a CMOS HUB that provides 2-way communication in compliance with USB 1.1 specification at higher data rates ( up to 1.5 Mbytes/sec) is available. The USB connection is provided by a USB-A USB-B cable.
The serial port selection is made by jumpers.
POWER SUPPLY INPUTS Automotive Setup : from 5-40 VDC source
Laboratory Setup: 3.8 VDC fixed source
Portable Setup: Rechargeable Li-Ion battery pack
GENERAL PURPOSE INPUTS / OUTPUTS All General Purpose Inputs / Outputs are made accessible on the Adapter Boards by a respective number of pins on the PTH-type connector.
This allows that the applicators can build their own interface boards which fit best to their various requirements, e.g. custom connectors, cables, relays, LEDs, Camera, etc.
AVAILABLE INTERFACES GM862 GE63-PY GE863-GPS GE864-PY GC864 Camera Board
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972-699-9976 |
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Rest & Power On Button |
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YES |
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Battery Charger Control |
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From Telit Module |
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Fuse Protection |
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On all DC input lines |
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Reverse Polarity Protection |
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On all DC input lines |
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LED Indicator |
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2 |
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SIM CARD Holder |
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YES |
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GPI0 |
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YES |
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Serial Ports |
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2 x RS232 or 2 x USB 1.1 |
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Mute Control |
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Automatic |
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Speaker Control |
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2 output power options: |
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Max 10 mW / 16Ω on std 2.5 mm headset socket |
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Max 675 mW / 8 Ω on PTH pin connector |
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Microphone Lines |
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1 x single ended (INT / EXT) |
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Earpiece Output |
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1 x single ended (INT / EXT) max 10 mW / 16Ω. |
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