BrightSign 4K242 Hardware - Manual (Page 16)

BrightSign 4K242, 4K1042, 4K1142
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All information provided in this reference manual applies to products under development. The characteristics and specifications of these products are subject to
change without notice. BrightSign assumes no obligation regarding future manufacturing unless otherwise agreed to in writing. © BrightSign LLC, 2015
Here is the DA15 female as viewed from the front of a BrightSign 4K player:
A button/LED/IR board can be used to demonstrate the GPIO and IR functions on a BrightSign player. This board is built
by a third-party manufacturer and can be purchased upon request.
RJ45 Ethernet
The 4K series has an RJ45 connector for Gigabit (10/100/1000) base-T Ethernet, as well as Power over Ethernet (PoE)
capabilities. The maximum Ethernet-cable length is 91 meters for PoE applications and 100 meters for non-PoE
applications. To operate using PoE, 4K players require type-2 PoE supplying a minimum of 25W.
Important: The equipment should be connected only to PoE networks without routing to the outside plant.
The following table illustrates the pinout of the RJ45:
pin Description pin Description
1 TX+ 2 TX-
3 RX+ 4 BI+
5 BI- 6 RX-
7 BI+ 8 BI-