Chapter 1 – Description and Specifications
Multi-Tech Systems, Inc. Serial-to-Bluetooth Adapter User Guide (S000370A) 8

Category Description

Intelligent Features Can be configured, commanded, and controlled through simple ASCII strings over
the Bluetooth RF link or directly through the hardware serial UART.
Low power consumption.
Secure and robust communication link.

• FHSS (Frequent Hopping Spread Spectrum)

• 56-bit encryption, and 10 alphanumeric Personal Identification Number (PIN)

• Error correction schemes for

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Manufacturing

Information

Trade Name: MultiConnect
Model Number: MTS2BTA, MTS2BTA-R
FCC Registration: AU792U05A28780
Industry Canada: 125A-0016
Certifications EMC Approvals:
FCC Part 15 Class B
Canada (Class B)
FCC Part 15, Subpart C
EN 300 328
EN 301 489-17
EN55022
EN55024
EN 301 489-1
Safety:
UL60950
cUL60950
EN60950
Warranty Two Years
LED Indicators

LED Description

TD Transmit Data. This LED is lit when adapter is transmitting data to another adapter.
RD Receive Data. This LED is lit when the adapter is receiving data from another adapter.
CD Carrier Detect. This LED is lit when the adapter detects a valid carrier signal from another adapter. It is
on when the adapter is communicating with the other adapter and off when the link is broken.
TR Terminal Ready. (Also called Data Terminal Ready.) This LED indicates the PC is turned on and ready
to communicate. This LED is lit when a data communications program initializes the adapter. It goes
off when the communications program disconnects the COM port. When it goes off, a connected
adapter will disconnect.
PWR Power. This LED Indicates the presence of DC power when lit.