K&K Systems MB14821 - Page 15

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CROSSTALK
®
CONTROLLER
The CrossTalk is an Advanced, Solar-Powered Lighting Controller. On-board cellular
technology provides a secure cloud server connection oering real-time access
from almost anywhere. Designed for multiple applications, CrossTalk controllers
are used for a variety of trac & safety applications including school zone safety
systems, bridge navigation beacons, cross-walk/pedestrian systems, speed/radar
systems and more. Utilizing solar power and both cellular and short-range wireless
connectivity, CrossTalk applications can be setup quickly and provide more
functionality and exibility than traditional “wired” systems. A single CrossTalk can
control multiple nodes across an entire campus and provide web connectivity for
schedules, status monitoring, diagnostics, and real-time control.
The CrossTalk device is a rugged, integrated unit which provides a built-in solar
controller with Maximum Power-Point Tracking (MPPT), battery management with
low-voltage disconnect (LVD), on-board cellular connectivity (3G / 4G), short-range
wireless (900MHz), multi-function programmable lighting control, support for
up to (4) beacons, auto-dimming, and a scheduler all in one compact enclosure.
Our Wireless Message Signs can be accessed and congured with any internet
connected device using K&K Systems’ CrossTalk web-based cloud interface.
WIRELESS PROGRAMMING
The Wireless Message Sign has messaging functionality from virtually anywhere
using K&K Systems’ proprietary communication system, the CrossTalk® Message
Controller. Using the CrossTalk user-friendly web-based software you can program
three lines of 18” high alphanumeric text. Choose from predened messages or
create a custom message to display on this all LED sign. Full matrix models capable
of displaying graphics and animated graphics.
DESCRIPTION OF
CROSSTALK CONTROLS
Solar Port
Solar connection port
Switch Trigger Radar
Sensor for exceeded
speed limit alert
Status Light
RED = ON, but not
connected to cell service
GREEN = ON and
connected to cell service
Charging Light
Solar controller status
indicator shows when
the battery is being
charged:
Green = Charged
Amber = Charging
Battery Light
Battery status
light for
safe accurate
connections:
Green = Good
connection
RS232 Port
Input for Radar Data
Display Connection
Connects to the data harness
on RS485 converter
Outputs 1-4
12V to trigger LED
boards ON and OFF.
Power source for USB
charger