Specifications

SPEDLPX0205REN

DIALOG PLUS

1 - OBJECTIVE

This technical document has been produced to be used by UPS system designers and installers.

The objective of this document is to provide and illustrate:

. the technical information required to enable you to choose the correct UPS to suit your needs

. the information required to set up and configure the system

. the information concerning the installation and location of the UPS

. the information the UPS displays locally to the user or to the monitoring systems it is connected to

(e.g. control centres, etc.)

. a list of the possible options available to configure the UPS to the operators specific requirements

2 - DESCRIPTION OF THE SYSTEM

The new Dialog Plus range of UPS has been designed to offer a high level of versatility and reliability.

Utilising the latest ON LINE technology, meaning that the alternating current (AC) supplied to the load, is first

converted to direct current (DC) and then back to AC again to ensure a perfectly sinusoidal output, the frequency

and voltage are constantly monitored using microprocessor digital control, this control ensures true independence

of the input power supply. The Dialog Plus range of UPS is also supplied with an automatic by-pass system; the

bypass system can instantly switch the load on to the incoming power supply in the event of any unforeseen

overvoltages, overloads or any other power or load related problems, and therefore a continuous power supply

even during the most critical conditions is guaranteed.

The Dialog Plus range of UPS is available in two formats, tower or 19” rack mount, both of which are available as

either:

 Standard: with batteries located inside of the UPS

 ER: without any batteries located inside the UPS, but including a powerful battery charger (max

8A). This version can only be used in combination with an external battery box, for long

autonomy times.

The following diagrams show the tower versions:

Tower version

MODEL

Dialog Plus

100/100ER

Dialog Plus

150

Dialog Plus

200/200ER

Dialog Plus

300/300ER

Nominal power [VA] 700 1000 1500 2000 3000

Nominal output

voltage

[Vac] 220/230/240

Dimensions HxWxD [mm] 236x158x400 236x158x400 236x158x500 348x192x460 348x192x460

Weight [Kg] 12 14/8 19 34/14 35/14