TOSHIBA

4.5.2 RS-232C

The RS-232C serial communication interface is available through a DB9 female connector located on the backside of the UPS. This interface allows control of the UPS from a computer network running Toshiba RemotEyeIIsoftware. The computer and the UPS are connected through a serial RS-232C communication port. The available data from the UPS, via the RS-

232C communication link, is shown below:

 

Input Voltage

Output Voltage

Operating Conditions

Input Frequency

Output Frequency

 

Battery Voltage

Output Current

 

 

 

 

Utility Power OK

 

 

Low Battery Voltage Detected

UPS Operating Status

UPS in BYPASS Mode

 

(Described as “yes or “no”)

UPS in NORMAL Mode

 

 

Input and Output Frequency Synchronized

 

UPS FAULT Occurred

 

 

DC Bus Over-Current

 

 

DC Bus Over-Voltage

 

 

DC Bus Under-Voltage

 

Fault Details

Input Over-Current

 

Overheat

 

(Described as “occurred” or “not occurred”)

 

Overload Being Timed

 

 

 

 

Overload (allowable time exceeded)

 

Output Over-Voltage (during Normal Mode)

 

Output Under-Voltage (during Normal Mode)

The connector pin assignment and female connector outline are illustrated below.

DB9 Female Connector Outline (facing connector)

Pin

I/O

Symbol

Description

1

 

This pin is not used

2

Input

RXD

Receive Data

3

Output

TXD

Transmit Data

4

Output

DTR

Data Terminal Ready

5

-

SG

Signal Ground

6

Input

DSR

Data Set Ready

7

Output

RTS

Request To Send

8

Input

CTS

Clear To Send

9

 

This pin is not used

5

4

3

2

1

9 8 7 6

4.5.3 UPS Shutdown (via RS-232C)

When the UPS is operating from its internal batteries, a 'shutdown' order can be sent to the UPS instructing it to turn OFF after a user-specified amount of time. This function can allow you to stop discharging the UPS batteries after an orderly system shutdown has been completed. The UPS can be programmed to turn OFF up to 8 minutes after the 'shutdown' command is given. This command can be cancelled before the specified time has elapsed by following the directions listed on the RS-232C screen.

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Toshiba 4200FA user manual 2 RS-232C, UPS Shutdown via RS-232C

4200FA specifications

The Toshiba 4200FA is a multifunctional printer that stands out in both small office and corporate environments. Esteemed for its reliability and efficiency, the Toshiba 4200FA offers businesses a versatile solution for their printing, scanning, copying, and faxing needs. One of its primary strengths is the ability to handle large print volumes, which makes it an ideal choice for high-demand settings.

Equipped with advanced printing technology, the Toshiba 4200FA delivers impressive print speeds of up to 42 pages per minute. This speed allows users to complete large jobs quickly, significantly minimizing downtime in busy workplaces. The device supports various paper sizes, ranging from standard letter to legal and custom dimensions, meeting diverse business requirements.

The resolution of up to 1200 x 1200 dpi ensures that printed documents are sharp and professional, suitable for both internal communications and customer-facing materials. Moreover, the Toshiba 4200FA is designed for user-friendliness, featuring an intuitive touch-screen interface that simplifies navigation, making it easy for employees to operate the machine without extensive training.

In terms of connectivity, the Toshiba 4200FA is equipped with multiple options including USB, Ethernet, and Wi-Fi capabilities, enabling seamless integration into existing workflows. Additionally, it is compatible with various mobile printing solutions, allowing users to print from their smartphones and tablets directly, which is increasingly essential in today’s mobile-centric work environments.

Security is also a priority for the Toshiba 4200FA. With features such as secure printing, user authentication, and data encryption, the device ensures that sensitive information remains protected against unauthorized access. This is particularly valuable for organizations that handle confidential documents.

Sustainability is another noteworthy aspect. The Toshiba 4200FA incorporates energy-efficient technologies that reduce power consumption during both operation and standby modes. Its long-life consumables and duplex printing capabilities further contribute to reducing overall waste and operational costs.

In summary, the Toshiba 4200FA is a robust multifunction printer that offers excellent speed, quality, versatility, and security, making it a valuable addition to any business environment looking to enhance productivity and efficiency while maintaining control over costs and resources.