Riello Dialog Plus DLP series Guía de usuario descargar pdf (Pagina 43)

MASTER DIALOG 12RT

INDUSTRY Range

OTHER CHARACTERISTICS

• reliable, ﬁltered, stabilised and regulated sinewave output

(double conversion on-line technology VFI according to

EN62040-3 speciﬁcations) with ﬁlters for atmospheric

disturbance suppression

• 0.8 power factor makes Master Dialog suitable for

powering ICT and industrial loads

• high level diagnostics: event log with 128 messages, states,

measurements and alarms - available from the built-in LCD in

several languages

• BACK FEED protection: to avoid energy feeding back into the

mains supply should a fault occur.

ADVANCED COMMUNICATION

• Compatible with TeleNetGuard for remote maintenance

• advanced, multi-platform communication, for all operating

systems and network environments: PowerShield²

supervision and shut-down software included, with SNMP

agent, for Windows 95, 98, NT 4.0, Me, 2000, 2003, XP,

Mac OS 9.x, X, Linux, Novell operating systems. The UPS is

supplied with a cable for direct connection to the PC (Plug

and Play)

• RS232 serial port

• volt-free signal contacts

• EPO (Emergency Power Off) shutdown input contact

• input for switching to bypass by remote signal

• LCD or LED-based remote control panel

• generator interface: enables desynchronisation of the UPS

output from a generator supply which may be subject to

phase and frequency variations. The interface also enables

more economic use of the battery charger.

SPECIFIC SOLUTIONS

The UPS can be adapted to your requirements. Please contact

RIELLO UPS to discuss speciﬁc applications and options.

OPTIONS

• UGS - UPS Group Synchroniser

Allows 2 or more UPS not in parallel to remain synchronized

even during a power failure. The UGS also enables a RIELLO

UPS to be synchronised with an independent power source,

even of a different power rating. The UGS is often used with

the Parallel Systems Joiner (PSJ).

• PSJ - Parallel Systems Joiner

Connects two UPS groups operating in parallel conﬁgurations

through a power coupling switch. The Slave UPS Group is

permanently synchronised to the Master group. Should one

of the UPS in one of the parallel groups fail, the PSJ will

automatically connect the remaining UPS to the other group

via an external bypass.

• isolation transformers

• various lead acid battery types including 5 year, 10 year and

20 year design life, VRLA, NiCad options and runtimes up to

several hours

• communications software

• automatic battery circuit breaker (for remote control)

• solutions for low input current distortion.

mimic panel

Sample application UPS mounted in a shelter

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Riello Dialog Plus DLP series Guía de usuario Pagina 43

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