Sentinel 6 UPS

Posted Thu, 06/04/2009 - 11:59 by spring

Sentinel 6 is a range of UPSs with ONLINE double conversion technology and with "zero" transfer time. The load is always powered by the inverter, which supplies true sinusoidal voltage that is free from electrical interference.

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High immunity against Electromagnetic Disturbances

The unit will have high immunity against the electromagnetic disturbances coming from intended Radio frequency emitters according to the standard IEC 61000-4-2 (Level 4) IEC 61000-4-2 (Level 3) IEC 61000-4- 4 (Level 4), IEC 61000-4-5 (Level 4). Total microprocessor control Digital control of the appliance considerably improves system reliability, reduces unit dimensions and weight, and significantly increases control and communications capabilities.

Battery optimization

The UPS periodically performs a battery efficiency test. The batteries are not activated during micro interruptions (40 ms), which are the most common type of mains interference, since the required power is drawn from the capacitors banks. This system (battery saving) extends the life of the batteries. The Sentinel 6 range will also include the deep battery discharge feature to protect the battery.

Advanced communication

The EPI Watch & Save software ensures effective and intuitive management of the UPS. Important information such as the input and output voltage, the load applied, the remaining back-up time, etc., is displayed in the form of bar graphs. The software is able to provide information even in the event of a failure, and can also programme the UPS for automatic weekly start-up and shutdown.

Communication Expansion Slot

Sentinel 6 comes with an expansion slot for optional communication boards which make Sentinel 6 compatible with the main communication options: Netman 102, MultiCom 302, RS232+RS485 ports, Multi Com 352.

Automatic restart

The UPS is programmed to restart automatically when the mains power supply returns after switching off due to the end of back-up time following a prolonged power failure.

Extending the back-up time

Battery expansion is envisaged to increase the back-up time of the UPS. For longer back-up times, Sentinel 6 POWER contains an even more powerful battery charger.

Reduced noise

Through the use of high frequency components and fan speed control, the noise level of the UPS is under 45 dBA.

Stand-by

When stand-by mode is selected, the inverter is switched off and the battery charges. This is useful when the unit is not in use.

Protection of the telephone line

Sentinel 6 comes with an RJ45/RJ11 Network/Telephone socket to guarantee the protection of its telephone or network line against any overvoltages.

Applications

Small/medium computer networks, Local Area Networks (LAN), Workstation, Servers, EPOS (Electronic Point of Sale) systems.

Note

2 years warranty

Technical Data

SENTINEL 6 700 - 3000VA
Model	S6 700	S6 1000	S6 1000 POWER	S6 1500	S6 2000	S6 2000 POWER	S6 3000	S6 3000 POWER
Input Voltage	220 - 230 - 240 V
Voltage range without battery contribution	170 V
Input frequency	50/60 Hz
Accepted frequency	±10%
Power factor	> 0.97
Voltage tolerance	180 - 264 V
Frequency tolerance	±5%
Batteries number	2	3	0	4	8	0	8	0
Type	Maintenance-free sealed lead-acid			Maintenance-free sealed lead-acid			Maintenance-free sealed lead-acid
Ripple current	12V/7Ah			12V/7Ah			12V/7Ah
Rated power	700 VA	1000 VA		1500 VA	2000 VA		3000 VA
Active power	490 W	700 W		1050 W	1400 W		2100 W
Phases number	1
Waveform	Sinusoidal
Rated voltage	220-230-240 V
Voltage distortion with distorting load	<5%
Voltage distortion with linear load	<3%
Frequency	50 - 60 Hz (autosense)
Frequency tolerance	±0,2%
Dynamic stability	<5% in 20 ms
Static stability	1,5%
Crest factor (Ipeak/Irms)	3 : 1
Output sockets	No. 4 IEC 320 (10A)				No. 6 IEC 320 (10A)	No. 4 IEC 320 (10A)	No. 6 IEC 320 (10A) no. 1 IEC 320 (16A)
Transfer time	0 ms
AC/AC efficiency	86%	88%
Noise	< 45 dBA at 1 mt
Operating temperature	0°C / +40°C, optimal for batteries +15°C/+25°C
Standards	Safety EN 62040-1, EMC IEC 62040-2 and EN 50091-2 lev. B, Directives 73/23, 93/68, 89/336 EEC, EN 62040-3
Protections	Overcurrent - short-circuit - overvoltage - undervoltage - overtemperature
Communication slot	RS232 + Communication slot ( TCP/IP, HTTP, SNMP, JBUS, MODBUS, PROFIBUS)
Colour	Dark grey
Battery charger	1A		4A	1A		8A	1A	8A