CB-SPA312I-02 ConnectBlue, CB-SPA312I-02 Datasheet - Page 12

• Manufacturer Part Number: CB-SPA312I-02
• Description: SERIAL PORT ADAPTER 312I BTOOTH
• Manufacturer: ConnectBlue
• Series: CB-SPAr

Specifications of CB-SPA312I-02

• Function: Transceiver, Bluetooth
• Modulation Or Protocol: Bluetooth v2.0, Class 1
• Frequency: 2.4GHz
• Applications: General Purpose
• Interface: RS-232
• Data Rate - Maximum: 54Mbps
• Features: Wireless Multidrop™
• Voltage - Supply: 4 V ~ 6 V
• Package / Case: Packaged Unit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Sensitivity: -
• Other names: 809-1026

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Note that the Serial Port Adapter 312i has internal antenna. Therefore it cannot be mounted
inside a shielded enclosure.
2.2.2 Power Supply
If you are not using the power adapter provided with the product of if there is none
provided you must use a DC plug 2,1 mm centerpin (-) connector.
The product shall have a power supply of 5 VDC, min 200 mA on the power connector.
2.2.3 RS232
RS232 male 9-pin DSUB:
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Picture 4. The Serial Port Adapter can be mounted on a DIN socket using the mounting holes.
Pin 1: NC, not connected
Pin 2: RD, input, receive data
Pin 3: TD, output, transmit data
Picture 5. DC plug 2,1 mm centerpin (-) and 9-pin DSUB male.