Market Central 51-01198 User manual

SECURE/NONSECURE
LED SIGN USER MANUAL
December 2012
Wall Mount Part Number: 51-01198
1U Rack Mount Part Number: 51-01196
19 North Main Street, Houston, PA 15342
Phone: [phone], Fax: [phone]
www.secureswitch.com CAGE Code 1BGJ7
© Copyright 2012. Market Central, Inc. All rights Reserved.

1. Specifications
Power:
12 VDC @ 400 mA max from included desktop style 100-240 VAC input 12 VDC
output supply.
Size:
Wall Mount Version -1.7”Hx 9.9”W x 0.7”D
Rack Mount Version -1.74”Hx 19.0”W x 1.825”D
Weight:
1 lb including external power supply
Connectors:
(2) RJ45 connectors -one side entry connector and one rear entry connector wired in
parallel
Cable Requirements:
Maximum recommended resistance for the power or the control signal leads is 30
ohms. Higher resistances will result in diminished LED brightness.
Leads Supported:
Pins 4 or 5 -connect either or both pins 4 & 5 to the positive output of the 12 VDC
power supply to provide a source of power to the sign.
Pins 1 or 2 -connect either or both pins 1 & 2 to the power supply ground to cause the
word "SECURE" to illuminate.
Pins 3 or 6 -connect either or both pins 3 & 6 to the power supply ground to cause the
word "NONSECURE" to illuminate.
Note: Using 2 leads and/or heavier gauge wires for the power & control signals
reduces the resistance of the interconnect cable, allowing the sign to be located
further from the SecureSwitch.
2. Introduction
The SECURE/NONSECURE LED sign provides a means of displaying the security level
of a video teleconference or similar session. It is designed to connect directly to the status
output dry contact closure interface on the revision B and revision C SecureSwitch
products, or it can be controlled via dry contact closures from a programmable controller
or other device. RJ45 connectors on the side of the sign and on the rear of the sign are
wired in parallel, and are used to supply the power and control signals needed to operate
the sign.
3. Installation& Operation
The SECURE/NONSECURE LED sign has been designed to be mounted to any flat
surface. If mounting to a wall or similar surface, remove the 5 screws holding the front
panel to the enclosure. Using the provided dry wall anchors, secure the sign to the wall
thru the holes in the back of the sign enclosure, then reattach the front panel.
Alternatively, you can use the supplied Velcro tape to attach the sign directly to the front
of the SecureSwitch product or to other surfaces.

Using an RJ45 cable, connect the positive output from the 12VDC supply to either pin 4
or 5 on either the side or rear RJ45 connector of the sign. To illuminate the word
"SECURE" connect either pin 1 or 2 on either RJ45 connector to the ground output of the
power supply. To illuminate the word "NONSECURE" connect either pin 3 or 6 on
either RJ45 connector to the ground output of the power supply.
As an example, to display the word "SECURE" when port C on the SecureSwitch is
selected, and to display the word "NONSECURE" when port A is selected, make the
following connections:
Connect the GND lead of the power supply to one "A" status output and to one "C" status
output on the SecureSwitch.
Connect the other "A" status output on the SecureSwitch to pins 3/6 of the RJ45
connector on the sign, and connect the other "C" output to pins 1/2 on the sign.
Connect the +12 VDC lead on the power supply to pins 4/5 on the sign.
NOTE: Either of the two unused screw terminals (pins 3 and 6) on the SecureSwitch
status output connector can be used as a convenient place to make the wire
connection between the positive lead from the power supply and the pin 4/5 leads for
the RJ45 cable that connects to the sign.
In the above example, when port A on the SecureSwitch is selected, the A-A status
output relay closes connecting ground of the power supply to pins 3/6 on the sign,
causing the word "NONSECURE" to be displayed. Likewise, the word "SECURE" is
displayed when port C on the SecureSwitch is selected. The sign will remain blank
(OFF) when port B on the SecureSwitch is selected (see example wiring diagram on next
page).
Example 1 Wiring Connections
POWER
SUPPLY
GND +12v

As a second example, if your application requires the sign to display the word
"NONSECURE" when port A is selected and to display the word "SECURE" when
the SecureSwitch has either port B or port C selected, simply connect the two "B"
contacts in parallel to the two "C" contacts as shown below.
Example 2 Wiring Connections
RJ45 Jack pinout (looking into opening)
POWER
SUPPLY
GND +12v

WARRANTY AND LIMITATION OF LIABILITY
Market Central Inc warrants that the products manufactured and sold by it or by one of its authorized resellers
will, when sold, be free of defects in workmanship or material under normal service and use. Products which have
been changed or altered in any manner from their original design, or which are improperly or defectively installed,
serviced or used, are not covered by this warranty. If any failure to conform to this warranty becomes apparent during
a period of one (1) year after date of sale, Market Central shall, upon prompt, written notice and compliance by the
customer with such instructions as it shall give with respect to the return of defective products or parts, correct such
non-conformity by repair or replacement of the defective part orparts. Correction in the manner provided above shall
constitute a complete fulfillment of all obligations and liabilities of Market Central with respect to the quality of said
products.
THEFOREGOING WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES OF QUALITY,
WHETHER WRITTEN, ORAL OR IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF
MERCHANTABILITY OR FITNESS FOR PURPOSE. THIS WARRANTY AND THE OBLIGATIONS AND
LIABILITIES OF MARKET CENTRAL HEREUNDER ARE EXCLUSIVE AND IN LIEU OF AND BUYER
HEREBY WAIVES ALL OTHER REMEDIES, WARRANTIES, GUARANTIES OR LIABILITIES, EXPRESS OR
IMPLIED, ARISING BY LAW OR OTHERWISE (INCLUDING WITHOUT LIMITATION ANY OBLIGATIONS
OF MARKET CENTRALWITH RESPECT TO FITNESS FOR PURPOSE, MERCHANTABILITY AND
INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS) OR WHETHER OR NOR
OCCASIONED BY MARKET CENTRAL’S NEGLIGENCE. THIS WARRANTY SHALL NOT BE EXTENDED,
ALTERED OR VARIED EXCEPT BY A WRITTEN INSTRUMENT SIGNED BY A DULY AUTHORIZED
OFFICER OFMARKET CENTRAL.