TVM480A100.5S3S

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The TVM480A100.5S3S is a reliable monitoring device capable of measuring current and voltage in multiple types of environments and providing a sudden alarm signal when a deviation from the setpoint is detected. This device is divided into four standard functional units: the current/voltage monitor, the relay output module, the analog output module, and the control bus module. It is a perfect device for numerous applications, and is suitable for the monitoring and control of current and voltage.

Current/Voltage Monitor

The TVM480A100.5S3S current/voltage monitor is an advanced and reliable monitoring device with flexible functionality and configurability. It has two voltage inputs and two current inputs, allowing for the measurement of multiple signals in a single device. It features a high-accuracy long-term stability sensor circuit, a programmable potentiometer, and a gain and offset adjustable analog output. The device is equipped with built-in overvoltage protection, which helps protect it from electrical spikes and surges.

The device also features several adjustable functions, such as a time delay setting, which helps to detect slow changes in current or voltage over time. There is also an adjustable hysteresis control, which can be used to reduce false alarms and/or reduce the sensitivity of the alarm settings. Additionally, the device can be programmed to operate in either alarm or warning mode, giving the user more control over their alarm settings.

Relay Output

The TVM480A100.5S3S relay output module has two built-in Solid State Relays (SSRs). These allow for the device to quickly detect current or voltage deviations from the setpoint and activate a relay to energize an alarm or initiate other actions if needed. The device also features adjustable threshold settings, which can be used to prevent false alarms or to set the alarm to activate only when the deviation from the setpoint has reached a certain level.

The device also features a delay timer, allowing the users to customize the time in which the relay remains energized after the input signal has returned to normal. This delay timer helps to ensure that the alarm functions correctly even in the case of brief voltage fluctuations. Additionally, the device can be configured to energize either the N.C. (Normally Closed) contacts or the N.O. (Normally Open) contacts, further customizing the user experience.

Analog Output

The TVM480A100.5S3S analog output module is capable of producing a DC analog signal which can be used to control external equipment. This output is provided by a high-accuracy long-term stability sensor circuit and is adjustable with a potentiometer. The module can also be used to provide an alarm via a pulse-width modulation (PWM) signal, which can then be used to control switching loads or be read by a data acquisition device.

The device also features a year/month/day stamp function, which allows for the precise timing of events, and a data-sampling mode, which allows for the user to set the sampling rate of the analog signal according to their needs.

Control Bus Module

The Control Bus Module of the TVM480A100.5S3S allows for the device to be integrated with other devices into an automated system. It supports both Modbus RTU and RS485 protocols, making it possible to connect the device to a number of distributed systems via a standard serial cable. The device can also be operated in a master-slave configuration in order to save resources in large distributed systems.

The Control Bus module also features a number of user-friendly features, such as an adjustable data transmission rate, a built-in watchdog timer, and a built-in temperature sensor, allowing for increased protection and monitoring.

The TVM480A100.5S3S is an excellent device for measuring current and voltage in multiple types of environments. Its reliable monitoring capabilities, adjustable functions, and control bus integration make it a perfect device for numerous applications and suitable for the monitoring and control of current and voltage.

The specific data is subject to PDF, and the above content is for reference