INSTALLATION AND OPERATING
INSTRUCTION MANUAL
LCS790
LCS790
LCS790LCS790
SIREN AMPLIFIER & LIGHT CONTROLLER
US PATENT D574,799
PLIT411 REV. - 9/23/08
Installation Information
MODEL:
AMPLIFIER SERIAL NO:
CONTROL HEAD SERIAL NO:
ARROWSTICK CONTROL SERIAL NO:
Model and serial number located on bottom of unit
LCS790
INSTALLATION INFORMATION
PURCHASE DATE:
INSTALLATION DATE:
INSTALLER:
DEALER:
-i-
Table of Contents
OVERVIEW 1
PRECAUTIONS
CONTENTS
SPECIFICATIONS
INSTALLATION
INSTALLER-SELECTABLE OPTIONS
DIP Switch Settings 4-9
Programmable Settings 9-31
DIP Switch Chart 6
BUZ (Beep Settings), GUN (Gun Lock), TDM (Traffic Director Mode)
PD (Pursuit Disable), AUX (Auxiliary Input), PGM (Programming Mode)
PK (Park-Kill Polarity), AUX (Auxiliary Input Polarity)
Detailed Programming Summary Table 10
Detailed Programming Legend
Detailed Programming Instructions
(see page 10 for specific page numbers for each option)
QUICK INSTALLATION GUIDE CENTERFOLD
MOUNTING 32
ELECTRICAL CONNECTIONS
12-terminal Connector 35
Siren Wiring Diagram #1
10-terminal Connector
Siren Wiring Diagram #2
Label Insertion
OPERATION 41-46
ON/OFF
SELECTOR SWITCH (ROTARY KNOB)
SLIDE SWITCH
PUSH BUTTON SWITCHES
MANUAL AND HORN BUTTONS
Chart of Manual Tones 44
VOLUME CONTROLS 45
MICROPHONE
SPEAKER DIAGNOSTICS
AUXILIARY INPUT
PARK KILL
FUSES
PARTS
SERVICE
TROUBLESHOOTING
WARRANTY
RETURN
RETURNED GOODS AUTHORIZATION FORM 49
NOTICE
Due to continuous product improvements, we must reserve the right to change any specifications and
information, contained in this manual at any time without notice. Signal Vehicle Products and/or the
manufacturer make no warranty of any kind with regard to this manual, including, but not limited to, the
implied warranties of merchantability and fitness for a particular purpose. Signal Vehicle Products and/or the
manufacturer shall not be liable for errors contained herein or for incidental or consequential damages in
connection with the furnishing, performance, or use of this manual.
TABLE OF CONTENTS
2
2
3
4-40
4-31
7
8
9
12
12-31
33-39
36
37-38
39
40
41
42
43
43
44
45
45
46
46
46
46
47-49
47
48
48
-ii-
Overview
LCS790
Overview
The LCS790 Siren Amplifier is a premium 200W unit designed for single or
dual 100W speaker use and full lighting control.
The primary operating modes are Phaser, Yelp, Wail, Hands Free, Manual,
Alert, and Radio. A Noise Canceling PA Override and push-button Horn
Override are available in all modes. A manual push-button is provided for
push-on/push-off tone toggle operation in the Phaser, Yelp, and Wail modes.
It also allows manual siren control in the Manual or PA modes. The Phaser
function can be optionally replaced by Two-Tone or disabled entirely with
programming. Another feature allows cycling through Wail, Yelp, Phaser,
and Standby by providing a signal to the horn ring auxiliary wire when the
function switch is in the Hands Free (HF) position. A Park Kill option is
provided for connection to a door switch, etc. to disable the siren when
exiting the vehicle. Radio and PA volume controls are provided on the front
panel. Also located on the front panel are two LED's for speaker diagnostics.
This unit additionally contains several distinct controls for operation of
vehicle devices. A slide switch allows quick pursuit mode operation. The far
right slide position can be set up to activate maximum lights and siren for
pursuit mode. There are seven push buttons to control up to seven different
lighting or auxiliary functions, or four functions and a traffic director.
The front panel is backlighted with LED's for night visibility. This compact
unit utilizes short circuit, high voltage, low voltage, and reverse polarity
protection systems for maximum service life.
Questions?
Signal Vehicle Products will attempt to answer and resolve any questions or
issues you may have. Please contact our Customer Service Department at
the number below with any questions. When contacting us about a
product you have purchased, please have the product’s serial number
readily available.
Phone: (585) 226-9025
Fax: (888) 478-2797
www.starheadlight.com
-1-
Installation Information
Precautions
Proper installation of the unit is essential for years of safe, reliable operation.
Please read all instruction before
installing the unit. Failure to follow these
instructions can cause serious damage to the unit or vehicle and may void
warranties.
• Installing any siren requires a good understanding of automotive
electronics, systems, and procedures.
• Please read all of the instructions, before attempting to install or
operate any of the sirens.
• Always disconnect power when installing or uninstalling this device.
• Never use a battery charger to bench test this device.
• This product is intended to be installed and operated in interior
applications only.
Keep These Instructions - Keep these instructions in the vehicle or other
safe place for future reference. Advise the
vehicle operator of the location.
Unpacking - Inspect contents for shipping damage. If found, alert carrier
immediately.
Contents
Contents should include:
1 - Siren with Microphone
1 - Mounting Bracket w/Screws
1 - Microphone Bracket w/Screws
2 - Wiring Connectors
1 - Pack of Button Labels
1 - Installation and Operating Instructions
Contact your supplier immediately if any components are missing.
-2-
Specifications
Specifications
Input Voltage
Input Current
Standby Current
Max Peak Current
Audio Frequency
Audio Output
Output Power
Siren Frequency
High Voltage Protection 16 - 18 VDC will cause siren output to cease, resumes at normal voltage
Operating Temperature -15° F to +140°F
Siren Controls
Diagnostic Indicators
Light/Device Controls
Light Output Ratings
Siren and Light
Connections
Size
Shipping Weight
10 - 16 VDC (negative ground)
8.0 Amps @ 13.6 VDC (single 100W speaker)
16.0 Amps @ 13.6 VDC (dual 100W speakers)
0 mA while Off, <150 mA with backlighting on
50 AMPS (supply circuit must be capable of supplying this for brief period)
200Hz - 10 kHz + 3db
40 watts @13.6 VDC
105 WATTS RMS MAX. (15.0 VDC – single 100W speaker)
180 WATTS RMS MAX. (15.0 VDC –dual 100W speakers)
675Hz - 1633Hz
7-position rotary switch (Radio, Alert, Manual, HF, Wail, Yelp, Phaser)
Push-Button Manual and Horn switches
Auxiliary input (DIP switch programmable) for positive or negative horn
-Remote Manual or Hands Free operation
Park Kill input (DIP switch programmable) for positive or negative
activation
Phaser (and Two-Tone) disable (programmable)
Two-Tone activation (swaps modes with Phaser) (programmable)
Two LED indicators provide diagnostic feedback for each speaker
7 push-on/push-off buttons
4-position slide switch (Off,
20A fuse on each of the 10 outputs. (7 push buttons, 3 slide positions)
Detachable 12-terminal connector
Detachable 10-terminal connector
1 individual Ground terminal, 3 +12VDC power terminals
6" Wide, 8" Deep, 3" High
6 lbs.
1111, 2222
, and
3333)
-3-
Installation: Dip Switch Settings
Installation
Signal Vehicle recommends that you bench test the unit immediately after
receipt to ensure that it was not damaged in shipping. Then you should
program all settings and test again prior to installation.
For quick installation using all of the default options,
Optional Settings
The LCS790 has quite a few different options that can be modified to meet
your particular needs. Please review BOTH the list below and the one on
page 10 to determine if you need to change any of the settings for your
application. A more detailed description of each option can be found in the
corresponding sections on pages 7-9 and 12-31.
If you need to make any changes to the default settings, please do so
prior to installation of the siren.
DIP Switch Settings
Option Default Setting Optional Setting
Keypad Beep Enabled Silent
Gun Lock Mode
S5, S6, S7 Traffic Director Mode
Pursuit Mode for Slide Switch Pos. 3
Aux Wire Control
Park Kill Wire Polarity
AUX Wire Polarity
A series of DIP
switches accessible
through the side of the
case, allow the installer
to select these various
options (see the
diagram to the right). If
any changes are
necessary, these
options should be set
before installation of
the unit.
Turn the siren on its
side and find the
location of the DIP
switches
please refer to the removable centerfold guide.
Disabled 8-sec. Open
Enabled No Traffic Director
Enabled No Auto TD & Siren
Air Horn Clone Manual Function
Positive Ground/Negative
Positive Ground/Negative
-4-
Installation: Dip Switch Settings
(cont’d)
UPSIDE DOWN VIEW
There are two sets of DIP switches located inside the unit. One set has six
switches that move up or down. The default position for all of these switches
is “down” (closer to the circuit board). The other set contains two DIP
switches that slide in or out. The default position for these two switches is
“out” (towards you).
Please review the diagram above to determine which switch controls what
function. A chart summarizing these functions is located on the following
page. Specific detail about each function can be found on pages 7-9.
-5-
Installation: Dip Switch Settings
(cont’d)
UP/DOWN DIP SWITCHES
SW
LABEL FUNCTION
1
BUZ Beep Setting
2
GUN
3
TDM
4
PD
5
AUX
6
PGM
Gun Lock
Traffic
Director
Mode
Pursuit
Mode
Disable
AUX Wire
Function
Programming
DOWN POSITION
Switch 4 is a normal On/
TD LED display on siren
auto-activated in WARN
mode when slide switch
Siren operates normally.
(Default)
Keypad buttons beep
when pressed and
10-second beep option
also available
Off switch
TD Mode Enabled
Buttons 5, 6, and 7 are
used to control a Traffic
Director.
face is activated by
buttons 5, 6, and 7.
Traffic Director
is in position 3.
Siren auto-activated in
WAIL mode when slide
switch is in position 3.
AUX wire used to
activate Air Horn.
UP POSITION
Keypad buttons silent
when pressed and
No 10-sec beep option
available.
Switch 4 used to
unlock the Gun Lock
for 8 seconds
Buttons 5, 6, and 7 are
standard On/Off
switches.
TD LED display on
siren WILL NOT
illuminate.
Neither the Traffic
Director nor the siren
is auto-activated when
slide switch is in
position 3.
AUX wire used to
activate the Manual
function.
Places siren into
advanced
programming mode.
SW LABEL FUNCTION
1
PK
2
AUX
IN/OUT DIP SWITCHES
Park-Kill Po-
larity
AUX wire
polarity
IN POSITION
(Default)
Park-Kill function is acti-
vated by applying
+12VDC to Terminal 1
of the 10-terminal con-
nector.
AUX function (Air Horn
or Manual) is activated
by applying +12VDC
to Terminal 5 of the
10-terminal connector.
-6-
OUT POSITION
Park-Kill function is
activated by applying
ground to Terminal 1
of the 10-terminal connector.
AUX function (Air Horn
or Manual) is activated
by applying ground
to Terminal 5 of the
10-terminal connector.
Installation: Dip Switch Settings
(cont’d)
UP/DOWN DIP Switch Settings
BUZ Beep Settings
By default, every time a button is pressed on the
keypad, the unit beeps. Flip the DIP switch up to
GUN Gun Lock
TDM Traffic Director Mode
deactivate this feature.
Please note: The optional 10-second beep
function will not work if this switch is in the UP
position (see page 15 of the Detailed
Programming section for further details).
This unit is shipped with all of
the Push Buttons (S1-S7) set
to be used as standard
On/Off buttons (pressing
each button once turns it ON,
pressing it a second time
turns it OFF). For some
applications it may be desirable to have one or more “Gun Lock”
buttons. A “Gun Lock” button will stay activated for only 10 seconds
when pressed. To activate Gun Lock Mode, flip switch two up. By
default, the fourth push button (S4) will become a Gun Lock button.
(See page 14 for detailed instructions on how to change the Gun
Lock button to a different button, to program additional buttons to act
as Gun Lock buttons, or to change the Gun Lock Timer to 20 sec.)
This unit is shipped with buttons S5, S6, and S7 designated for use
with an approved traffic director (arrowstick). If any one of these
buttons is activated, pressing either of the other buttons will
deactivate the active one. In addition, pressing any of these buttons
will also activate the traffic director display LEDs on the front of
the unit. These LEDs will display
the pattern that corresponds to the
buttons pressed (i.e. Warn, Left,
Right, or Center Out). If you do
not have a traffic director, or your
traffic director uses a separate
controller, and you will be using these buttons as standard On/Off
buttons for other functions, flip DIP switch three up. This deactivates
the display LEDs. In addition, it will also allow you to turn them all
on at once (In TDM mode only one at a time can be active).
-7-
Installation: Dip Switch Settings
(cont’d)
PD Pursuit Disable
The farthest right slide switch
position
“pursuit mode”. By default, when
the slide switch is in position
the lights connected to it will
activate, the siren will activate in
Wail mode, and your compatible
traffic director (if connected to this
unit) will activate in the Warn
mode. If you prefer to NOT have the siren and traffic director
automatically activated when the slide switch is moved to position
three, flip DIP switch 4 up. (See pages 20-22 of the Detailed
Programming section to program the traffic director and siren
individually).
AUX Auxiliary Input Function
The auxiliary input (terminal 5 of the 10-terminal connector, see
page 38) allows you to either activate the Air Horn, or to "mimic" the
Manual button function, through some other external switch, such
as the vehicle horn switch. The wiring diagram on page 39 shows
two connection examples. NOTE: Permanent disconnection of
the vehicle horn is NOT recommended. By default, applying
+12VDC to the Auxiliary terminal will activate the Air Horn on the
siren. If you instead prefer to have the AUX wire activate your
Manual function, flip DIP switch 5 up.
PGM Programming Mode
Flipping switch 6 up will place the siren into “Programming Mode”.
This mode will allow you to program additional options. Please see
the Detailed Programming section on page 9.
is normally used for
,
-8-
Installation: Dip Switch Settings
(cont’d)
Detailed Programming
IN/OUT DIP Switch Settings
There are an additional two DIP switches
located to the right of the bank of six.
These switches move in and out, rather
than up and down (like the previous
switches). These two switches are used
to control polarity.
PK Park-Kill Polarity
The Park-Kill input (terminal 1 of the 10-terminal connector, see page
37) will turn off any siren tone output when activated (i.e. vehicle
shifted into park, door opened, etc.). The tones will remain off until a
control on the siren is activated or changed. The wiring diagram on
page 39 shows two connection examples.
The park kill input is normally activated by connecting terminal 1 of
the 10-terminal connector to positive voltage (+12VDC). To activate
by connecting it to ground (negative) instead, push this DIP switch
“in” (switch 2 in the diagram above).
AUX Auxiliary Input Polarity
The auxiliary input (terminal 5 of the 10-terminal connector and
described on the previous page) is normally activated by connecting
terminal 5 to positive voltage (+12VDC). To activate it by connecting
it to ground (negative) instead, push this DIP switch “in” (switch 1 in
the diagram above).
Detailed Programming
DIP switch 6, located on the far right of
the left bank of DIP switches (PGM in the
diagram to the right) is used for
additional programming. Flipping this
switch up will place the siren into
Programming Mode. This mode will
allow you to program several additional
options that you may wish set.
With DIP switch 6 (PGM) in the UP position, use the rotary selector knob
and slide switch to select an option for programming. Then use the
appropriate push button (S1-S7) to select the option. See the chart on the
next page for a summary of the programming options available. Detailed
programming instructions for each option can be found on pages 12-31.
-9-
Installation: Detailed Programming
Detailed Programming Summary Table
Detailed Programming Summary Table
The options below should be programmed PRIOR to installation of your
siren. Refer to pages 12-31 for detailed programming instructions.
Option Default Setting Optional Setting
Button Operation
(Open or Closed)
Button Operation
(Latched or Momentary)
Buttons State at Power Up All Are Off at Power Up Any Can Be On
Gun Lock Button Button S4 None, S1, S2, S3, S5, S6, S7
Gun Lock Timer 10 Se conds 20 Seconds
Auto Beep When Any Function Active Disabled Beeps Every 10 sec.
Steady or Flashing/Pulsed Outputs All Steady Output Any Can Be Pulsed
Pulsed Output Rate Slow Fast
Pulsed Output Phase All Buttons Phase 1 Any Button(s) Phase 2
Manual "Step Up" Function Time Out Never After 15 sec.
Hands Free Tone Sweep Disabled Enabled
Siren Disable (Only PA & Air Horn
Function)
Audio Lockout Disabled
Audio Lockout Unless Slide Positions 1, 2, and 3 Any Output(s)
Standby Mode (or Stealth Mode)
Slide Switch Progression Progressive 3 Separate Functions
Slide Switch Activates Warn Pattern Enabled Disable
Slide Positions for Auto-Activation Slide Position 3 Enable or Disable Any Positions
Basic Slide Switch
Auto-Activation of Siren Tone
Advanced Siren Auto-Activation:
Wail Tone
Advanced Siren Auto-Activation:
Yelp Tone
Advanced Siren Auto-Activation:
Phaser Tone
Tone Change Allowed While
In Audible Pursuit
Slide Switch Position 1 Auto-Activates
Any Button or Slide Position
Slide Switch Position 2 Auto-Activates
Any Button or Slide Position
Slide Switch Position 3 Auto-Activates
Any Button or Slide Position
Slide Switch Options Auto-Off Enabled Disabled
Rotary Switch Tones Auto-Activate
Slide Switch Functions
Park-Kill De-activation Of Functions Park-Kill only Disables Siren
High-Low Override of Phaser Tone
Phaser Tone Disable
HRT Active Mode HRT Will Always Control Siren
Button(s) or Slide Switch Required For
HRT to Activate
Action Terminal Output Steady On (for Video) Pulsed (for Light)
Traffic Director Compatibility TDC850 or DL15-30W 2 Alternate Configurations
Activating a Button (Turning it
on) Will Close The Circuit
(apply +12VDC)
All are Standard On/Off
(Latched)
Siren Enabled Siren Disabled
No Standby
All Buttons Enabled
Enabled Disabled
Slide Switch Position 3 Any Button(s) or Slide Switch
Disabled Any Button(s) or Slide Switch
Disabled Any Button(s) or Slide Switch
Allowed Not Allowed
Disabled Any Button(s) or Slide Switch
Disabled Any Button(s) or Slide Switch
Disabled Any Button(s) or Slide Switch
Rotary Knob
Functions Normally
Phaser Tone When Rotary Knob
in Phaser Position
Phaser Tone When Rotary Knob
in Phaser Position
LS1, LS2, and LS3
Activating Button (Turning it on) Opens
The Circuit (Off/Not Connected)
Any Can Be Momentary
All Audio Functions Locked Out Until
Button(s) or Slide Switch Programmed
Below are Activated
Unit in Standby Mode
Until Slide Switch Activated
Wail, Yelp, Phaser Also
Activate L1, L2, L3
Park-Kill Disables Both Siren AND any
selected outputs
High-Low Tone When Rotary Knob in
Slide Switch is in Programmed Position(s)
Phaser Position
Yelp Tone When Rotary Knob in
Phaser Position
HRT Will Only Control Siren If
Programmed Button(s) are ON or
Add Any Button(s) or Remove
Any Slide Switch Positions
23-24
23-24
23-24
29-30
PG
12
13
13
14
14
15
16
16
16
17
17
18
18
18
19
19
20
20
21
22
22
22
23
24
25
26
27
27
28
28
29
-10-
Installation: Detailed Programming
Detailed Programming Legend
SLIDE SWITCH
Detailed Programming Legend
POSITION
ROTARY
POSITION
OFF
PHASER ANY
OFF YELP ANY
OFF
OFF HF ANY
OFF
OFF
OFF
OFF ALERT S3
OFF ALERT S4
OFF
OFF
OFF
OFF
OFF
OFF RADIO S2
OFF RADIO S3
OFF
OFF RADIO S5
OFF RADIO S6
OFF
OFF
PHASER ANY
PHASER ANY
2222
2222
2222
2222
2222
2222
2222
2222
2222
2222
2222
PHASER ANY
3333
1 1 1 1
PUSH
KNOB
BUTTON
FUNCTION DEFINITION
Gun Lock Buttons
Button Operation (Open or Closed)
WAIL ANY
Button Operation (Momentary or Latched)
Button State at Power Up
MAN ANY
ALERT S1
ALERT S2
Steady or Flashing/Pulsed Outputs
Pulsed Output Rate
Manual "Step Up" Function Times Out
Hands Free Tone Sweep
Action Terminal Output
ALERT S5
ALERT S6
ALERT S7
ALERT MAN
RADIO S1
Siren Disable (Only PA & Horn Functions)
Auto Beep When Any Function Active
Standby (Stealth) Mode (
Slide Switch Auto Activates WARN Pattern
High-Low Override of Phaser Tone
YELP Override of Phaser Tone
Rotary Switch Tones Activate Slide Switch
RADIO S4
Basic Slide Switch Activation of Siren
Slide Switch Progression
HRT Active Mode (Configure w/
RADIO S7
RADIO MAN
Audio Lockout (Config w/
NON-Progressive Slide (Toggles With S5)
Slide Switch 1 Auto-Activates any Output
YELP ANY
WAIL ANY
HF ANY
MAN ANY
ALERT
RADIO ANY
Park-Kill Deactivation of Functionss
Advanced Siren Auto-Activation: WAIL Tone
Advanced Siren Auto-Activation: YELP Tone
Advanced Siren Auto-Activation: PHASER Tone
Slide Switch Positions for Auto-Activation of
S1, S2,
or S3
WARN Pattern
Button(s) or Slide Switch Required for HRT to
Be Activated
Slide Switch 2 Auto-Activates Outputs
YELP ANY
WAIL ANY PB
HF S1
HF S2
HF S3
HF S4
HF S5
HF S6
HF S7
RADIO
Audio Lockout Unless…
(Only if ENABLED by OFF-RAD-S7)
Pulsed Output Phase (if activated by OFF-MAN)
Gun Lock Timer (10 seconds or 20 seconds)
Slide Switch Options Auto-Off
Tone Change Allowed While in Audible Pursuit
TD Communications Port ON/OFF
ALT TD Config 1 - L,R,&W (CO= L&R)
Toggles with S6 & 7
Default TD Configuration: DL15-30W-CO,L,&R
(Power On=Warn) Toggles with S5 & 7
ALT TD Config 2 - L,R, (Power On=CO)
Toggles with S5 & 6
HORN/
Reset Siren To Factory Defaults
MAN
Slide Switch 3 Auto-Activates Outputs
Faceplate Activation w/Slide)
-
RADIO)
2222
-YELP)
HORN
MA
S7 S6 S5 S4 S3 S2 S1
N
S7 S6 S5 S4 S3 S2
S7 S6 S5 S4 S3 S2 S1
S7 S6 S5 S4 S3 S2 S1 ALL LATCHED
S7 S6 S5 S4 S3 S2 S1
S7 S6 S5 S4 S3 S2 S1 ALL STEADY
PR OGRESSIVE
S7 S6 S5 S4 S3 S2 S1
3333 2222
1111&
S7 S6 S5 S4 S3 S2 S1
3333
2222
1111&
S7 S6 S5 S4 S3 S2 S1
3333
2222
1111&
S7 S6 S5 S4 S3 S2 S1
3333
2222
1111&
S7 S6 S5 S4 S3 S2 S1
3333
2222
LS3 LS2 LS1
1111&
S7 S6 S5 S4 S3 S2 S1
3333
2222
1111&
S7 S6 S5 S4 S3 S2 S1
3333
2222
1111&
S7 S6 S5 S4 S3 S2 S1
3333
2222
S7 S6 S5 S4 S3 S2 S1
BOTH
1111&
S7 S6 S5 S4 S3 S2 S1
2222
2222
1
1 1 1 1 1 1 1 1 1
Function Controlled By This Button
Button Controls Different Function
Button Does Nothing
S1
Default
ONLY S4
ALL OPEN
ALL OFF
SLOW
NEVER
DISABLED
STEADY
SIREN
ENABLED
DISABLED
DISABLED
ENABLED
DISABLED
DISABLED
DISABLED
ENABLED
ALWAYS
ACTIVE
DISABLED
DISABLED
NONE
NONE
3333
NONE
NONE
3333
ONLY
, 2222,
OR
3333
NONE
, 2222,
OR
3333
ALL PHASE
1
10
SECONDS
ENABLED
ALLOWED
ON
OFF
ON
OFF
N/A
NONE
-11-
Installation: Detailed Programming
Button Operation (Open or Closed)
Detailed Programming Instructions
The following section gives a detailed description of how to program each of
the options listed/shown on the previous two pages. If you do not need to
change any of these options, you may skip to the Mounting
page 32.
Once you have programmed each option(s) to the desired setting
(s), you must flip the PGM DIP switch down to save the changes.
section on
Button Operation (Open or Closed)
All of the Push Buttons (S1-S7), by default, operate as a standard switches
(“normally open”). When the unit is powered up the buttons are in the OFF
mode and the switched circuits are “open”. Pressing each button once will turn
them ON and “close” the connection (apply +12VDC). Pressing each button
again will turn them OFF and open the connection again.
If you would like any of these switches to be “closed” (+12VDC applied) when
they are OFF and “open” when they are ON, change this setting.
Place the PGM DIP switch in this position: Up
Place the Rotary Knob in this position: Yelp
Place the Slide Switch in this position: Off
And toggle any of these buttons: S1-S7
Button is Green: (Default setting for all buttons) When any of the buttons
are activated (or ON), the circuit is “closed” or “connected”
to +12VDC.
Button is Red: The circuit is “open” when ON and “closed” connected to
Each button (S1-S7) can be programmed independently of the others.
+12VDC when OFF.
Once you have programmed your option(s) to the desired setting(s),
you must
flip the PGM DIP switch down to save the changes.
-12-
Installation: Detailed Programming
Button Operation (Latched or Momentary)
Button Operation (Latched or Momentary)
All of the buttons, by default, operate as standard pushbutton switches.
Pressing each button once will turn it ON and pressing it again will turn it
OFF.
If you would like any of these buttons to act as a “momentary” pushbutton
switch instead (ON only while held in), change this setting.
Place the PGM DIP switch in this position: Up
Place the Rotary Knob in this position: Wail
Place the Slide Switch in this position: Off
And toggle any of these buttons: S1-S7
Button is Green: (Default setting) Button operates as a standard
ON/OFF pushbutton switch.
Button is Red: The button will now operate as a momentary switch.
Each button (S1-S7) can be programmed independently of the others.
Push Button State At Power Up
Each button, by default, operates as a standard switch. When the LCS790
unit is powered up, they are all in the OFF mode. Pressing each button
once will turn it ON and pressing it again will turn it OFF.
If you would like any of these switches to automatically be in the ON
position (activated) when the unit is powered up, change this setting.
Place the PGM DIP switch in this position: Up
Place the Rotary Knob in this position: HF
Place the Slide Switch in this position: Off
And toggle any of these buttons: S1-S7
Button is Green: (Default setting) When the unit is powered up, the
Button is Red: When the unit is powered up, the switch is ON.
Please note: The switches still function normally as an On/Off switch in
either mode. This option only changes whether the switch is automatically
On or automatically Off when the unit is powered up.
Once you have programmed your option(s) to the desired setting(s),
you must flip the PGM DIP switch down to save the changes.
switch is de-activated (or OFF).
Once you have programmed your option(s) to the desired setting(s),
you must
flip the PGM DIP switch down to save the changes.
-13-
Installation: Detailed Programming
Gun Lock Button Options
Please Note: You must have the Gun
Lock DIP switch (GUN) on to use these
two features (see page 7).
Optional Gun Lock Button
All of the buttons, by default, operate as
standard push button switches.
Pressing each button once will turn it
ON and pressing it again will turn it OFF.
If you would like any of these buttons to act as a timed
“Gun Lock” pushbutton switch instead (timed ON to
disengage your gun lock), change this setting.
Place the PGM DIP switch in this position: Up
Place the Rotary Knob in this position: Phaser
Place the Slide Switch in this position: Off
And toggle any of these buttons: S1-S7
Button is Green: (Default setting for S1-S3, S5-S7) Button operates as a
Button is Red: (Default setting for S4)The button will now operate as a
Each button (S1-S7) can be programmed independently of the others.
Once you have programmed your option(s) to the desired setting(s),
you must flip the PGM DIP switch down to save the changes.
standard ON/OFF pushbutton switch.
timed “Gun Lock” switch.
Gun Lock Timer (10 seconds or 20 seconds)
If you have set one or more of your push buttons to operate as a Gun Lock button
above, it will default to a 10 second timed switch.
If you would like the timed switch to activate for 20 seconds instead of 10 seconds,
change this setting.
Place the PGM DIP switch in this position: Up
Place the Rotary Knob in this position: HF
Place the Slide Switch in this position:
And toggle this button: S1
1111
S1 is Green: (Default setting) All Gun Lock buttons are activated for
10 seconds.
S1 is Red: All Gun Lock buttons are activated for 20 seconds.
Once you have programmed your option(s) to the desired setting(s),
you must
flip the PGM DIP switch down to save the changes.
Advanced Gun Lock Programming
-14-
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