SC-1002 / 1012 / 1022-10 Ver. B Installation Instructions
Page 3 of 16
CP5028A
03/11/10
GENERAL DESCRIPTION
The SC-1000 Series Siren Amplifier with Light Control is designed for single 100W speaker use.
The SC-1002 and SC-1012 are a console unit and remote unit respectively.
The SC-1022 is a remote hand held unit with pushbutton controls.
SC-1002 / 1012 -
The primary operating modes are Mechanical, Wail, Yelp, and Standby se-
lected by 3-position rocker switches. Momentary Horn Override, Momentary Phaser Override or
push-on/push-off Phaser operation while in the Mechanical, Wail, and Yelp modes. Manual siren
control of Mechanical, Wail, and Yelp. Lights are controlled with two rocker switches. The SC-
1012 may be controlled with supplied switch panel or user supplied switches.
SC-1022 -
The primary operating modes are Mechanical, Wail, Yelp, Phaser, and Standby
selected by four pushbutton switches. Momentary Horn Override pushbutton and Manual siren
pushbutton for control of Mechanical, Wail, Yelp, and Phaser. Lights are controlled with two
pushbuttons as well.
On all units, an internal DIP switch provides options to change tones, disable tones, HRC2 opera-
tion, and Auxiliary input polarity. The units utilize short circuit, high voltage, and reverse polarity
protection systems for maximum service life. An output light indicates siren signal output for
diagnostics and troubleshooting.
SPECIFICATIONS
Siren Section
Input Voltage
10 - 16 VDC (negative ground)
Input Current
8 AMPS (@14 VDC - single 100W speaker)
Standby Current
< 100 ma (@ 14 VDC w/ enable lead energized)
Output Power
105 WATTS RMS MAX. (15 VDC - single 100W speaker)
Siren Frequency
700Hz - 1500Hz (Mechanical 700Hz - 1600Hz; Two-Tone and Horn = 435 & 585Hz)
Tones / Cycle Rates
Horn
Mechanical
Wail
Yelp
Phaser Two-Tone
Cycle Rates
109 CPS
5 CPM
13 CPM
190 CPM
15 CPS
60 CPM
High Voltage
Protection
16 - 18 VDC will cause siren output to cease, resumes at normal voltage
Short Circuit Current
50 AMPS (supply circuit must be capable of supplying this for 1 second)
Operating Temp.
-15° F to +140°F
Controls
(SC-1002 / 1012)
Two 3-position rocker switches (Mechanical, Wail, Yelp, Manual, and Standby).
SC-1002 - Pushbutton switches (Horn and Phaser momentary or toggle).
SC-1012 - Momentary rocker switch (Horn and Phaser momentary or toggle).
Auxiliary input programmable for positive or negative activation.
Internal 8-position DIP switch option selector.
Controls
(SC-1022)
Six Pushbutton switches for Mechanical, Wail, Yelp, Phaser, Manual, and Horn.
Auxiliary input programmable for positive or negative activation.
Internal 8-position DIP switch option selector.
Connections
Screw down terminals for Positive and Negative Supply; Removable 6-Pos Terminal
Block (2) Speaker, Auxiliary and Enable inputs, (2) light control outputs
.
SC-1012 has removable 10-Pos Terminal Block Plug for remote panel.
SC-1022 hand control has built-in cable for connection to unit.
Light Control Section
Controls
SC-1002 / 1012 has two lighted rocker switches.
SC-1022 has two pushbuttons.
Current
20 AMPS per switch, 20 AMPS total
Connections
Two light control outputs (see 6-Pos Terminal Block under Siren Connections)
General
Size
SC-10XX Amplifier 6" Wide, 6" Deep, 2" High
SC-1012 Control Head 4-1/2” Wide, 1-3/4” Deep, 2” High
SC-1022 Control Head 1-7/8” Wide, 1” Deep, 4” High
Weight
SC-1002 - 3 LBS; SC-1012 / 1022 - 3-1/2 LBS.
