•When using Burst Mode, data saved to disk can still be viewed in PostView. However, the PostView chart setup will only allow you to select the single channel (previously selected in ChartView as the high-speed Burst Mode channel).

Example: If Channel 4 is selected as the High-Speed Setup Channel (in ChartView’s Acquisition Setup), and data is acquired and saved to disk, then the only channel that can be selected for PostView’s chart display is Channel 4.

•When you switch operation from Burst Mode, back to Normal Mode…

a)channels that were assigned to Charts will automatically re-enable, i.e., returned to an ON state.

b)channels that were not assigned to Charts, but were set to ON prior to selecting Burst Mode, will not return to the ON state automatically.

c)the channel that was selected for Burst Mode will remain in the ON state, unless turned off by the user.

Measuring AC Voltage, or AC RMS Voltage

Introduction

When someone talks about measuring AC voltage, they are usually talking about measuring

“AC RMS,” which is the effective periodic value of the voltage for one full cycle. RMS (Root Mean Square) is the square root of the average of the squares of the signal being measured.

ChartScan, MultiScan and NetScan can use multiple channels to measure AC RMS voltages; but are restricted to the use of one channel when measure actual AC voltage at 60 cycles. The following questions and answers should help to clarify this point.

Question 1: Can I measure multiple channels of 60 cycle waveforms with ChartScan, MultiScan, or NetScan?

Answer: No. Measuring a 60 cycle (or 50 cycle) waveform with ChartScan, MultiScan, or NetScan requires the use of High-speed, single-channelBurst Mode. While in this mode, only one channel can be measured. See related questions 2 and 3.

Question 2: How do I measure a 60 cycle waveform using just one channel?

Answer: To measure AC, you must sample at a rate fast enough to see every cycle line. Multiplying the number of cycles by 10 will provide an adequate sampling rate. For example: for 60 Hz you should sample at 600 samples/sec; and for 50 Hz you should sample at 500 samples/sec.

To obtain these sample rates [with ChartScan, MultiScan, or NetScan], use the

High-speed, single-channel (Burst Mode).

Question 3: Can I measure multiple channels of 60 cycle “AC RMS” voltage with ChartScan, MultiScan, or NetScan?

Answer: Yes, providing the amplitude of the signals falls within the range of the card. For example, if your amplitude was 120V you would need to use a high voltage signal- conditioning card. Note that the CSN14/HV/S card has a high range of ±250V. To measure multiple channels of 60 cycle AC RMS (or 50 Hz, AC RMS in Europe), perform the steps in the following section, Measuring AC RMS.

4-40

ChartView Software Reference

ChartScan User’s Manual

Page 95 Page 97
Page 96
Image 96
Omega Vehicle Security 1400 manual Measuring AC Voltage, or AC RMS Voltage, Introduction
Page 95 Page 97

1400 specifications

The Omega Vehicle Security 1400 stands out as a premier solution for vehicle protection, offering a blend of advanced technology and user-friendly features. With the increasing rise of vehicle thefts, incorporating a robust security system has become essential for vehicle owners. The Omega 1400 aims to address these concerns effectively, ensuring peace of mind for users.

One of the key features of the Omega Vehicle Security 1400 is its sophisticated alarm system. The device is equipped with a motion sensor that activates the alarm when unauthorized movement is detected. This feature provides an added layer of protection, alerting owners to potential threats even when they are away from their vehicles. Additionally, the system comes with multiple sensors that monitor doors and trunk openings, fortifying security against tampering.

A standout component of the Omega 1400 is its remote control functionality, which allows users to arm and disarm the alarm with ease. Featuring a user-friendly remote, drivers can secure their vehicles from a distance, ensuring convenience and accessibility. The remote not only operates the alarm system but also integrates a panic button, which can be used in emergency situations to deter potential threats.

The Omega Vehicle Security 1400 is also designed with cutting-edge technology, offering compatibility with smartphone applications. This innovation enables users to monitor their vehicles in real-time, providing alerts directly to their mobile devices. Users can check the status of their vehicle, adjust settings, and receive notifications if the alarm is triggered, ensuring they are always connected to their vehicle's security.

Another remarkable characteristic of the Omega 1400 is its built-in GPS tracking capability. In the unfortunate event of a theft, the GPS feature allows vehicle owners to track the location of their vehicle, increasing the chances of recovery. This technology proves invaluable for users who prioritize the safety of their assets.

Additionally, the Omega Vehicle Security 1400 supports a robust battery backup system. This ensures that the alarm remains functional even if the vehicle's power supply is compromised. The reliability and durability of this security system make it a worthy investment for anyone looking to safeguard their vehicle.

In summary, the Omega Vehicle Security 1400 brings together advanced alarm technologies, remote access, GPS tracking, and reliable power support, creating a comprehensive security solution tailored for modern vehicle owners. Each feature has been designed with user convenience and vehicle protection in mind, making it a top choice in the vehicle security landscape.
Top Page Image Contents