Omega Vehicle Security HH-21 manual Parts List, Schematic Designation Description Part Number

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5. PARTS LIST

Schematic

 

 

Designation*

Description

Part Number

 

 

 

 

C1, 2, 17

 

Capacitor, Polyester

C-344-.1

C3, 9, 10

 

Capacitor, Aluminum

C-513-33

C4, 8, 11, 13, 14

Capacitor, Ceramic

C-237-.1

C5, 6, 7

 

Capacitor, Ceramic

C-237-220P

C12

 

Capacitor, Aluminum

C-513-1

C15, 16

 

Capacitor, Ceramic

C-237-100P

CON1

(1)

Connector, TC

CS-613

CON2

 

Connector, TC

CS-613

CON3

 

Connector, Right Angle

CS-614

CON4

(1)

Connector, Pwr Jack

CS-615

D1

 

Diode, Zener

DZ-213

DS1

 

Display, Liquid Xtal

DD-203

J1

 

Plug, Shorting

CS-791

Q1, 3

 

Transistor, PNP

TG-84

Q2

 

Transistor, NPN

TG-47

R1, 2, 30, 31

Resistor, Carbon

R-76-15M

R3, 4, 9, 13, 14, 15, 16,

Resistor, Metal Film

R-88-1K

32

 

 

 

R5, 6

 

Resistor, Metal Film

R-88-909K

R7, 21, 24, 25, 26, 27,

Resistor, Metal Film

R-88-10K

28, 33

 

 

 

R8

 

Resistor, Metal Film

R-88-23.7K

R10

 

Resistor, Metal Film

R-88-42.2

R11

 

Resistor, Metal Film

R-88-9.09K

R12

 

Resistor, Metal Film

R-88-1M

R17, 18, 19, 29, 39,

Resistor, Carbon

R-76-100K

40, 41

 

 

 

R20

 

Resistor, Metal Film

R-88-210K

R22, 42

 

Resistor, Metal Film

R-88-365K

R34

 

Resistor, Carbon

R-76-22K

R35, 36

 

Resistor, Carbon

R-76-1M

R37, 38

(1)

Resistor, Metal Film

R-88-1.58K

R23

 

Resistor, Carbon

R-76-220K

U1

 

I.C., Band-Gap Ref.

DZ-62

U2

 

I.C., Temp. Sensor

IC-850

U3

 

I.C., Analog Mux.

IC-277

U4, 5

 

I.C., Op. Amp.

IC-765

U6

 

I.C., NAND

IC-102

U7, 10

 

I.C., D-Flop

IC-103

U8, 14

(2)

I.C., Regulator

IC-837-2

 

 

 

 

23

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Contents Page Page Table of Contents General Information SpecificationsMaximum Common Mode Voltage 42V peak to earth Model HH-21 Thermocouple Inputs Difference SpecificationsManual Addenda FeaturesUnpacking and Inspection Safety Precautions Safety InformationPage Battery Installation Battery INSTALLATION/REPLACEMENTPage Operation with Rechargeable Battery Memory BackupDiagnostics Operating InstructionsT1 T2 T1-T2 Display AnnunciatorsBAT Low Battery Annunciator Scan Scan Annunciator Function Keys On OFFSensor Select Hold REC View Stop CLR Calibration Procedure Service InformationDisassembly Instructions Page Page Component Layout Schematic Designation Description Part Number Parts ListSchematic Schematic Diagrams Microcomputer and Display Power Supply

HH-21 specifications

The Omega Vehicle Security HH-21 is a state-of-the-art vehicle security system designed to provide unparalleled protection against theft and unauthorized access. Engineered with advanced technologies, the HH-21 stands out as a robust solution for vehicle owners seeking to safeguard their investments.

One of the main features of the HH-21 is its integrated GPS tracking system. This allows vehicle owners to remotely monitor their vehicle's location in real time via a dedicated mobile application. In the event of theft, users can quickly track their vehicle's whereabouts, significantly increasing the chances of recovery. This feature not only provides peace of mind but also deters potential thieves from targeting vehicles equipped with such advanced security measures.

Another outstanding characteristic of the HH-21 is its user-friendly interface. The system is designed to be easily operated on both the device and the accompanying app, allowing users to access their vehicle's security status, set alerts, and manage their settings with minimal hassle. The intuitive layout facilitates seamless navigation, ensuring that even those who are not technologically savvy can effectively use the system.

The HH-21 is equipped with a sophisticated alarm system featuring multiple sensors that detect unauthorized entry attempts. The system includes shock sensors that activate when there is an impact on the vehicle, as well as door and window sensors that trigger the alarm if they are breached. This multi-layered approach enhances the security of the vehicle, making it nearly impossible for thieves to operate without being detected.

Furthermore, the HH-21 employs advanced immobilizer technology. In the event of a theft attempt, the system can immobilize the vehicle’s engine, preventing it from being started. This level of protection acts as a formidable barrier against carjackings and theft, ensuring that the vehicle remains secure at all times.

Additionally, the HH-21 supports smartphone integration, allowing users to control the security system remotely. Notifications and alerts are sent directly to the user's phone, ensuring they are informed of any potential security breaches immediately. This feature provides an extra layer of convenience, empowering users with real-time updates about their vehicle's security status.

In conclusion, the Omega Vehicle Security HH-21 is a comprehensive security solution that combines innovative technology, user-friendly design, and essential protective features. With GPS tracking, an advanced alarm system, and immobilization capabilities, it represents a strong line of defense against vehicle theft and unauthorized access. This system not only enhances vehicle security but also provides vehicle owners with confidence and peace of mind in today’s increasingly challenging environment.