USER’S Manual

D M D - 4 8 0 - S 2 S E R I E S A C P O W E R E D B R I D G E S E N S O R - R S 2 3 2 I N T E R F A C E

DMD-480-S2 Series

PREOPERATION

A.DMD-480-S2 SERIES HOOK-UP

(REFER TO FIGURE 1 AND TABLE 1 FOR SCREW TERMINAL DESIGNATION)

1.CONNECT AC TO SCREW TERMINALS 5 AND 6 OF THE DMD-480-S2 SERIES TERMINAL BLOCK.

2.USING A ONE TO ONE DB9 CABLE, CONNECT ONE END TO YOUR COMPUTERS SERIAL PORT, (COM1 OR COM2 ONLY), AND THE OTHER END TO THE DMD-480-S2 SERIES FEMALE DB9 CONNECTOR.

THE RECOMMENDED MAXIMUM CABLE LENGTH IS 50 FT. WHICH IS DETERMINED BY THE MAXIMUM SPECIFIED CABLE CAPACITANCE OF 2500pF.

3.CONNECT THE STRAIN GAGE OUTPUT TO THE DMD-480 SERIES ± INPUT, TERMINALS 1 AND 2 OF THE DMD-480-S2 SERIES TERMINAL BLOCK. TERMINAL 1= +INPUT, TERMINAL 2= -INPUT.

4.CONNECT THE STRAIN GAGE +EXCITATION INPUT TO THE DMD-480 SERIES TERMINAL BLOCK, TERMINAL 4, AND THE STRAIN GAGE - EXCITATION INPUT TO TERMINAL 3.

FIGURE 1

TABLE 1

TERMINAL	FUNCTION
1	+INPUT

2	-INPUT

3	-EXCITATION

4	+EXCITATION
5	AC

6	AC

DMD-480-S2 Series Block Diagram

One Omega Drive, P.O. Box 4047

Stamford, CT 06907

http://www.omega.com

DMD-480-S2 specifications

The Omega Vehicle Security DMD-480-S2 is a cutting-edge security solution designed to protect vehicles from theft and unauthorized access. Engineered with advanced technologies, the DMD-480-S2 offers a blend of reliability, versatility, and user-friendly features that make it an ideal choice for vehicle owners seeking peace of mind.

One of the standout features of the Omega DMD-480-S2 is its dual-zone shock sensor. This technology allows the system to differentiate between minor disturbances, such as a slight bump, and significant impacts, such as an attempted break-in. By providing this level of sensitivity, the DMD-480-S2 minimizes false alerts while ensuring that genuine threats are addressed promptly.

Another key characteristic of the DMD-480-S2 is its multifaceted remote control capabilities. The system comes with a two-button remote that enables users to arm and disarm the security system conveniently. Additionally, the remote includes a panic feature, allowing immediate alert activation in emergencies, providing a vital layer of safety in critical situations.

The DMD-480-S2 is also equipped with an automatic rearm function, which engages the security system after a predefined period if the user forgets to arm it. This feature enhances the overall security profile of the vehicle, safeguarding it even in moments of oversight.

In terms of installation flexibility, the Omega DMD-480-S2 supports various vehicle types, making it a versatile choice for car owners. Its scalable design allows for customization with additional sensors or components to further enhance security and tailor it to specific user needs.

For added convenience, the DMD-480-S2 incorporates a built-in LED indicator that provides visual feedback on the system's status. This feature informs users whether the system is armed or disarmed, increasing user confidence in their vehicle's security.

The Omega Vehicle Security DMD-480-S2 is designed with reliability and durability in mind. Constructed from high-quality materials, it withstands the rigors of daily use and environmental stressors, ensuring long-lasting performance.

In conclusion, the Omega Vehicle Security DMD-480-S2 stands out in the realm of vehicle protection technologies. With its dual-zone shock sensor, remote control capabilities, automatic rearm function, and installation flexibility, it offers a comprehensive security package that caters to the needs of modern vehicle owners. By investing in the DMD-480-S2, users can significantly enhance their vehicle's security and enjoy peace of mind knowing their investment is well protected.