8
beeLINK2 connections.
The IR/ sense
socket is output for the IR-emitter that sends IR to the device to be oper-
ated. In some cases this socket is also used for sensing purposes. Sometimes the Bee-
LINK2 controller needs to know if the device is powered up or not.
In some cases this socket is used for other serial communications like RS-232 instead
of IR control.
Prog switch
is a push button that must be activated to initiate a programming se-
quence, as described in the option programming chapters.
Do not use
socket is for firmware updating of the controller, and connection to special
adapters. If used for anything else, the controller will be damaged.
LED
indicates different operating states:
Red-green flash:
No data has been received since power has been applied
Red flash:
The controller is in option programming mode.
Red:
The controller is active.
Green:
The controller is inactive.
Short off:
When the controller sends data, the LED turns off 1 sec.
