Pulsar EN54C Series, User Manual

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www.pulsar.pl EN54C
RED POWER plus
4
1. PSU features.

Compliant with the requirements of the
EN 54-4:1997+AC:1999+A1:2002+A2:2006
and EN 12101-10:2005+AC:2007 standards and
pt. 12.2 of the Regulation of the Minister of Interior
and Administration of the Republic of Poland of
20.06.2007

27,6 V DC uninterruptible power supply

available versions with 2 A / 3 A / 5 A / 10 A
current efficiencies

available versions with space for 7 Ah
– 65 Ah
batteries

independently protected outputs AUX1 and AUX2

high efficiency (up to 89%)

low level of voltage ripple

microprocessor-based automation system

measurement of the resistance of the battery
circuit

automatic temperature-compensated charging

automatic battery test

two-stage battery charging process

accelerated battery charging

monitoring of the continuity of the battery circuit

monitoring of the battery voltage

monitoring of charging and maintenance of the
batteries

cooperation with EN54C-LB4 and EN54C-LB8
fuse modules (optional equipment)

cooperation with EN54C-LS4 and EN54C-LS8
sequential modules (optional equipment)

optical indication
– LED panel

deep discharge battery protection (UVP)

battery overcharge protection

the LoB low battery voltage indication

battery output protection against short-circuit and
reverse connection

output voltage control

fuse monitoring of AUX1 and AUX2 outputs

relay output of collective failure ALARM

EPS relay output indicating 230 V power loss

the EXTi input of external failure

protections:

SCP short-circuit protection

OLP overload protection

OVP overvoltage protection

Surge protection

Antisabotage protection
– Tamper

closing the enclosure - lock

convection cooling (forced only in the EN54C-
10Axx)

warranty - 3 years from the production date