Operation (Special Conditions) (continued)

OPERATION OF MANUAL BYPASS SWITCH

Turn this switch to “BYPASS” before performing any maintenance on the UPS with the connected load supported. Connected equipment will receive filtered AC mains power, but will not receive battery power in the event of a blackout.

SWITCHING UPS TO “BYPASS” MODE

Press the “OFF” button.

Turn the “Manual Bypass” Switch clockwise from NORMAL to BYPASS.

Turn the Main Input Switch Circuit Breaker OFF.

SWITCHING UPS TO “NORMAL” MODE

Turn the Main Input Switch Circuit Breaker ON.

Turn the “Manual Bypass” Switch counterclockwise from BYPASS back to NORMAL.

Press the “ON” button.

Communications

RS-232 INTERFACE

This female DB9 port connects your UPS via an RS-232 cable to a workstation or server equipped with Tripp Lite software. The port uses RS-232 communications to report UPS status and power conditions. Using this port, Tripp Lite software can monitor and manage network power and automatically save open files and shut down equipment during a blackout. Contact Tripp Lite Customer Support for information on available SNMP, network management and connectivity software and products.

RS-232 signals and operations include: load level, battery status, battery level, operation mode, AC input voltage, AC output voltage, AC input frequency, temperature inside unit, set shut-down delay time, enable/disable alarm and remote shutdown.

Hardware:

 

Pin assignment:

Baud Rate:

2400 BPS

Pin 2: TXD (Transmit Data)

Data Length:

8 bits

Pin 3:

RXD (Receive Data)

Stop Bit:

1 bit

Pin 5:

GND (Signal Ground)

Parity:

NONE

 

 

AS-400 INTERFACE

This female DB9 port connects your UPS to an IBM AS-400

computer via an AS-400 cable. The port uses AS-400 communications to report UPS status. It can be used to allow an AS-400 to automatically save open files and shut down its operating system during a blackout. AS-400 protocol includes: operation on inverter, operation on AC power supply, operation on battery and low battery alarm.

Pin assignment:

Pin 5:

Common

Pin 6:

Operation on AC power supply

Pin 7:

Low battery alarm

Pin 8:

Operation on inverter

Pin 9:

Operation on battery

AS-400 INTERFACE TABLE

 

Pin 6,5

Pin 7,5

Pin 8,5

Pin 9,5

 

 

 

 

 

Battery

OFF

*

ON

ON

Low Battery

OFF

ON

ON

ON

 

 

 

 

 

Direct Mains Supply

ON

OFF

OFF

OFF

 

 

 

 

 

Inverter

OFF

*

ON

*

 

 

 

 

 

* Inactive: may be in either state.

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Tripp Lite 3-Phase 30kVA owner manual Communications

3-Phase 30kVA specifications

The Tripp Lite 3-Phase 30kVA is a robust power protection solution designed for demanding environments, such as data centers, industrial facilities, and large commercial spaces. This uninterruptible power supply (UPS) is engineered to deliver reliable and consistent power while safeguarding sensitive equipment from power fluctuations and outages, making it an ideal choice for businesses that require uninterrupted operations.

One of the main features of the Tripp Lite 3-Phase 30kVA UPS is its ability to provide a high power output of 30,000 VA, which translates to significant flexibility in powering multiple devices and systems simultaneously. This capacity is critical for operations that rely on extensive and mission-critical equipment, ensuring that everything continues to run smoothly even in the event of utility power failure.

The UPS is equipped with advanced technologies designed to enhance its performance. The double-conversion online design ensures that your connected equipment receives clean, stable, and filtered power. This technology isolates sensitive electronics from typical power issues such as surges, sags, and electrical noise, minimizing the risk of damage. Furthermore, the unit features a high-efficiency mode that reduces energy consumption, resulting in lower operating costs and environmental impact.

The Tripp Lite 3-Phase 30kVA UPS also comes with comprehensive monitoring and management capabilities. Its intelligent LCD interface provides real-time information on input/output voltage, battery status, and system configuration, allowing administrators to monitor the UPS easily and make informed decisions regarding power management. Additionally, it supports SNMP compatibility for remote management via a network, enabling IT teams to efficiently oversee power and UPS status from a distance.

Another notable characteristic is the UPS's scalable design, which allows for multiple units to be combined to create a highly efficient power system tailored to the specific needs of the facility. This scalability ensures that the power infrastructure can evolve with growing demands without requiring a complete overhaul.

Overall, the Tripp Lite 3-Phase 30kVA UPS stands out as a reliable, efficient, and user-friendly solution for organizations seeking to enhance their power protection strategy. With its high capacity, advanced technologies, and comprehensive management features, it is well-equipped to support critical operations and ensure business continuity in a world where power integrity is paramount.