User's Manual

TD 93021US Rev A
10 FEB 2014 / Ver A 43
Installation Guide
teleCARE IP
5.6 LED Lamp Boards
The LED lamp board contains four high intensity LED lamps which are used in the corridor lamp of the
room controller and corridor lamp. The three pins in the back side of the board are used to connect
the LED lamp board through holes in the back side of the room controller or corridor lamp printed
circuit board. The room controller and the corridor lamp each accept up to four LED lamp boards.
Figure 46. LED lamp board front and back view
Note: The LED lamp boards are not delivered as part of the IP room controller and therefore,
must be ordered separately.
The LED lamp board is available in five colors: red, green, yellow, white and blue. The LEDs are used
for the signaling of various types of call, as well as staff presence and faults. The functions of the LEDs
are determined by the system setup.
The color of the LEDs is determined during manufacture and cannot be changed. A resistor on the
component side (front) of the board indicates the color of the LEDs, as shown in the following
illustration:
Figure 47. LED lamp boards: white, red, green, yellow and blue
The LED lamp boards can be plugged into any of the LED connection points on the room controller
board and the corridor lamp but it is normal to have each color in the same position in every room
controller board. The functioning of the LEDs colors is determined by the system setup.
White
Red
Green
Yellow
Blue