Power-On, Status LEDs, Condition Status

Power-On

When power is applied, the RTU performs self-diagnostics and the PWR LED is on. The self-diagnostics includes a power-on self-test. During the power-on self-test, all of the LEDs turn on for one second.

Power – green

Alarm – red

Test – yellow

Digital Subscriber Line – green

Ethernet Link – green

PWR ALM TST

DSL

ETHERNET

5620

98-15835

Refer to Troubleshooting, page 14, for LED indications requiring action.

Status LEDs

All of the LEDs turn on and off during the power-on self-test. After a successful self-test, the LEDs should appear as indicated in BOLD in the Condition column below.

LED	Condition	Status

PWR	ON	RTU has power.

ALM	OFF	No active alarms.
	ON	An alarm condition exists.

TST	OFF	No active tests.
	ON	The TST LED is on during the power-on self-test and
		during a test initiated by the NSP.

DSL	Blinking	RTU is establishing the active DSL link. The LED blinks
		on and off about five times per second.
	ON	The DSL link is now active and ready to transmit and
		receive data.
	OFF	The DSL link has not been established.

ETHERNET	ON	The Ethernet 10BaseT connection to the Ethernet hub or
		PC is active.
	OFF	No Ethernet 10BaseT device is detected.

5620 RTU specifications

The Paradyne 5620 Remote Terminal Unit (RTU) is a cutting-edge device designed for modern remote monitoring and control applications. Its robust and versatile architecture makes it suitable for various industries, including utility, transportation, oil and gas, and water management. This RTU plays a crucial role in efficiently collecting, processing, and transmitting data from remote sites while ensuring high reliability and performance.

One of the standout features of the Paradyne 5620 RTU is its scalability. It can be deployed in small installations with limited I/O requirements or expanded to support larger systems with hundreds of inputs and outputs. This flexibility allows users to easily adapt the device to their specific needs, with options for analog and digital signal processing, as well as controller functionality for automated operations.

The 5620 RTU leverages advanced communication technologies, supporting multiple protocols such as Modbus, DNP3, and IEC 61850, ensuring seamless integration with existing systems and devices. Its multiple communication interfaces—including Ethernet, serial, and cellular options—facilitate real-time data exchange and remote management capabilities. This multi-protocol support enables deployment in a variety of environments, enhancing the RTU's utility across different sectors.

The Paradyne 5620 also incorporates robust security measures, ensuring that data transmission is both secure and reliable. With features like encryption and secure user authentication, organizations can safeguard sensitive information from unauthorized access, a significant consideration in today’s landscape of increasing cyber threats.

In terms of performance, the RTU is designed for extreme environments. It boasts a wide operating temperature range and is built to withstand rugged conditions, making it suitable for outdoor installations in remote locations. Furthermore, the device is energy-efficient, utilizing low power consumption, which is critical for operations in areas with limited power availability.

In conclusion, the Paradyne 5620 RTU is an advanced, feature-rich device tailored for effective remote monitoring and control. Its scalability, multi-protocol communication capabilities, strong security features, and robust design make it a reliable choice for diverse applications across various industries. As organizations seek to enhance their operational efficiency and data management strategies, the Paradyne 5620 stands out as a capable solution that meets the modern demands of remote monitoring and control technology.

Paradyne 5620 RTU installation instructions Power-On, Status LEDs, Condition Status, Alarm red

Models: 5620 RTU