Brainboxes BL BL-830 Manual de usuario descargar pdf (Pagina 5)

Manual for BL-819, BL-830, BL-875

2. Physical Product Features

2.1. BL-819 / 830

Reset button

See section 6 for more details on how to use

the reset button.

LED

The Green LED on the top of the device

indicates the current device status. There are

3 states that the light will indicate;

Permanently On – The device has power but

no Bluetooth Connection

Flashing – The device has power and has a

Bluetooth Connection

On when power is applied, then permanently

off – This occurs when the device is in

Upgrade mode.

2.2. Comparison of BL-819 and BL-830 Features

The BL-819 and BL-830 adapters share almost identical features, with the only difference being the gender

of the adapter. The BL-819 is 9-pin male (DTE) with the BL-830 being female (DCE).

The main anticipated use of BL-819 is to be connected to a DCE device that would normally plug into the

back of a PC. If you wish to use BL-819 as a DCE device (e.g. to plug into the back of a PC or similar for

configuration) you should use the included “gender changer”.

The BL-830 is supplied with a DCE connector (female) and no gender changer is supplied. This device will

plug into any serial port on a PC or Laptop.

2.3. BL- 819 / 830 Power Options

The BL-819 & BL-830 also carry the ability to be powered through Pin 9 by a suitable serial port. This

negates the need for an external power source. Brainboxes offer two serial cards, which can perform this function

for the BL-830, UP-189 and UP-200. NB. The BL-819 can be powered through Pin 9, but not with the supplied

gender changer. For information of the power requirements of your RS-232 Bluetooth Adapter, please see the

Input Voltage Requirements in the Technical Specification Section.

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Brainboxes BL BL-830 Manual de usuario Pagina 5