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SDN212H Programmable Siren Amplifier System w/ 15-Button Handheld Controller Installation & Operation Manual Firmware Ver. A/B NOTICE TO INSTALLER Before installation and operation ― read all instructions and warnings. Deliver this manual to the end user of this product.
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TABLE OF CONTENTS WARNING ......................1 CONTENTS ....................... 2 SPECIFICATIONS .................... 2 WIRING ......................3 DEFAULT HAND-CONTROLLER OPERATION ..........6 PC PROGRAMMING ..................8 INSTALLATION ....................9 DIAGNOSTIC LEDS ..................10 WARNING 1. Proper installation of the product requires the installer to have a good understanding of automotive electronics, systems and procedures.
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CONTENTS Siren amplifier x 1 pc 4-PIN power harness x 1 pc 4-PIN high current x 1 pc relay outputs harness 4-PIN speaker harness x 1 pc 8-PIN inputs harness x 1 pc 10-PIN mid/low current x 1 pc relay outputs harness 300mm (11.81")
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WIRING ● Wiring diagram: Diagnostic SPK1 SPK2 J2 PWR RJ45 J1 PC USB SPK1 SPK2 J8 SPK J3 CONTRL / CAN J9 CAN_COMM J5 INPUTS J1 USB-C OUTPUT7 FUSE OUTPUT8 FUSE J2 Power J6 HI Current J7 MID/LOW Current J8 Speaker J5 Inputs J9 CAN J3 Controller...
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(J2 Connector) 4-PIN POWER Harness ● Power +VDC & -GND (J2-PIN1~PIN3 & J2-PIN4) 1. Connect three RED wires to the positive (+) battery terminal. Fuse each wire independently @30 Amps (user-supplied). DO NOT install these fuses until the wiring for the entire system has been completed. 2.
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(J6 Connector) 4-PIN HIGH CURRENT RELAY OUTPUT Harness ● OUTPUT1~3 (J6-PIN1~PIN3) Connect to auxiliary devices power up to 15 Amps max. ● OUTPUT4 (J6-PIN4) Connect to auxiliary devices power up to 10 Amps max. (J7 Connector) 10-PIN MID/LOW CURRENT RELAY OUTPUT Harness ●...
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DEFAULT HAND-HELD CONTROLLER OPERATION POWER BTN Button Decal NOTE: The controller is shipped SW12 SW13 SW14 without any button decals installed. Place the desired decal onto each button. fig. 2 - Button Number fig. 1 - Default Button Function ● (PTT) PTT - PA Broadcast Press and hold to activate Microphone for PA Broadcast through the siren speaker.
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● (BTN5) AH - AIR HORN Momentarily activate the AIR HORN tone and OUTPUT7 when it is pressed. This tone will override all other Siren Tones and Radio Rebroadcast while it is activated. ● (BTN6) HF - HANDS-FREE Press [HF] once to enter HF Mode Standby; while in standby, press [MAN] button or [Horn-Ring Transfer] Input (J5-PIN1) once to start Siren Tone;...
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● QUICK REFERENCE Default Function Description Push-To-Talk (Microphone/PA). BTN15 NORMAL/SLEEP Long press for Sleep Mode. BTN1 CODE1 Activates OUTPUT1. BTN2 CODE2 Activates OUTPUT2, CODE1. BTN3 CODE3 Activates OUTPUT3, CODE2, CODE1 & TONE1. Activates MANUAL tone; or Override Tone; or BTN4 Change HF Tone.
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INSTALLATION Mounting ● Siren amplifier 1. Select a location that is not exposed directly to weather elements, such as the driver compartment firewall, below the seat, or in the trunk; avoid any interference of air bag deployment. 2. Using the siren amplifier as a template, mark four mounting holes to be drilled. 3.
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DIAGNOSTIC LEDS Diagnostic SPK1 SPK2 J2 PWR RJ45 SPK1 J1 PC USB SPK2 J8 SPK J3 CONTRL / CAN J9 CAN_COMM J5 INPUTS J1 USB-C OUTPUT7 FUSE OUTPUT8 FUSE ● (D1) Power Indicator Steady ON - Console powered normally. Single Flash - Low voltage protection in action;...
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