Hardwire Connections

4.Access panels should be removed only by Toshiba Field Service personnel.

5.Turn the power on only after installing ALL of the covers.

6.If the UPS should emit smoke, produce an unusual odor, or make sound, turn the power off immediately.

When operating in the inverter mode, placing the breaker in the OFF position will switch the UPS to the battery backup mode. The output of the UPS will continue uninterrupted to the load. The unit must be in the bypass mode at the time that the breaker is placed in the OFF position for the UPS to shutdown power to the load.

NOTICE

Wait at least 5 minutes after an Emergency Power Off (EPO) before resetting the UPS breaker. This allows the UPS circuitry to fully discharge. The UPS could be damaged if the unit is not fully discharged before the breaker is reset.

Remove the terminal cover plate on the lower-left back side of the UPS. Follow the directions below in wiring the unit.

Jumper Position for 208V input

1	2	3	4	5	6	7	8	11	12	13	14	15	16	17
L1	L2	G	X1	X2	N	X3	G	208	COM	240	EPO1	EPO2 REMOTE1		REMOTE2

120 V 120 V

208 Vin

208 V

240 V

Jumper Position for 240V input

Jumper

1	2	3		4	5	6	7	8		11	12	13	14	15	16	17
L1	L2		G	X1	X2	N	X3		G	208	COM	240	EPO1	EPO2	REMOTE1	REMOTE2

240 Vin

120 V 120 V

208V

240 V

Jumper

Note 1 – If AC input power is 208 Vac rated, short terminals 11 and 12 with the provided jumper wire/bus bar. DO NOT jumper terminal 13 to 12 or 11. Factory Setting is 208Vac. Use the jumper wire/bus strip provided by Toshiba. DO NOT add any additional jumpers.

Note 2 – If AC input power is 240 Vac rated, short terminals 12 and 13 with the provided jumper wire/bus bar. DO NOT jumper terminal 11 to 12 or 13. Use the jumper wire/bus strip provided by Toshiba. DO NOT add any additional jumpers.

Note 3 – 8-22 kVA UPSs have a jumper bus bar.

NOTICE

DO NOT jumper Terminals 11 and 13 together. Doing so could damage the UPS.

Output Terminal Connections for 208/240Vin

Connect the load to the output terminals according the load voltage requirements. See the Output Terminal Voltages table to the right.

Output Terminal Voltages

Vout	Terminal Lugs
120 Vout	X3	- N, or X1 - N
208 Vout	X3	- X2
240 Vout	X3	- X1

1600EP Series Quick Installation Guide

1600EP specifications

The Toshiba 1600EP is a significant model in the history of portable computing, representing a blend of innovation, functionality, and compact design. Launched in the mid-1980s, it was part of the early wave of laptop computers that paved the way for modern mobile devices. Designed for professionals on the go, the Toshiba 1600EP combines essential features with robust performance, making it a valuable tool for business users and tech enthusiasts alike.

One of the standout characteristics of the 1600EP is its lightweight design. Weighing around 5.9 pounds, it was relatively portable for its time, allowing users to carry it easily to meetings or travel situations. With dimensions that emphasize compactness, the device ensures that users can work effectively without being burdened by excessive weight.

The 1600EP is powered by an Intel 80286 processor, which was a leading-edge technology during its launch period. This microprocessor offered users improved processing capabilities and multitasking performance, enhancing overall productivity. Coupled with a memory capacity of up to 1.5 MB of RAM and an optional hard drive, the laptop provided ample space for applications and documents, making it suitable for various business tasks.

The display of the Toshiba 1600EP is another notable feature. It boasts a 7-inch LCD screen with a resolution of 640 x 200 pixels, providing clear visuals for text and graphics. Although modest compared to modern standards, the screen offered sufficient clarity and responsiveness for users to navigate software applications and manage spreadsheets effectively.

Connectivity options on the 1600EP include ports for serial communication and parallel connections, allowing users to attach printers and other peripherals easily. This adaptability was critical at a time when corporate environments increasingly relied on various devices to enhance productivity.

The Toshiba 1600EP also features a durable design, reflecting Toshiba's commitment to quality and longevity. Built to withstand the rigors of travel, the laptop’s casing helps protect it from accidental bumps and scratches, contributing to its resilience over time.

In summary, the Toshiba 1600EP stands out for its combination of portability, processing power, and practical features, capturing the essence of early mobile computing. With its enduring legacy, the 1600EP remains a noteworthy example of innovative technology in the evolution of laptops.