DC-UPS pour batteries, primaire : 3x400 V, secondaire : 24 V, sortie: 22 A, capacité: 12 Ah, dimensions: 256x340x252 mm, poids: 11.6 kg
Short description
The battery buffered DC power supply of the series AKKUTEC is working according the stand-by parallel mode and ensures in connection with a lead-acid accumulator a safe continuous DC power supply in case of mains failure.
Display- and control panel for mount in cabinet door or module (optional)
|
|---|
|
Input voltage range
|
230V AC -15/+10% |
|
|
Rated input current: |
2,7A AC |
|
|
Input frequency |
47-63Hz |
|
|
max. inrush current |
65A / 3ms |
|
|
Ouptut voltage |
a) 19...26,4V DC b) 19...28,6V DC |
|
|
Final charging voltage |
26,4V DC ±0,4% |
|
|
Charging characteristics |
I/U DIN 41773-1 |
|
|
Deep discharge protection and load rejection at |
19,8V DC ±0,4% |
|
|
Nominal output current |
20A DC |
|
|
Constant current limitation |
1,05...1,1xIANom |
|
|
Battery type |
Pb-Akku, wartungsfrei |
|
|
efficiency Ua=26,4V DC, Ia=20A und Ue=230V AC |
88,8% |
|
|
max. power loss ‘worst-case’ |
82W |
|
|
Earth leackage current |
<3,5mA |
|
|
Fusing primary |
5A slow acting, 5x20 (internal) |
|
|
max. pre-fusing |
10A slow acting |
|
|
fusing battery load circuit |
25A slow acting (external) |
|
|
fusing DC-output |
25A slow acting (external) |
|
|
Type of connection primary ‘mains’ |
Combicon-screw type terminal 2,5mm2 |
|
|
Type of connection sekundary ‘Ua’, ‘Batt’ |
Combicon-screw type terminal 4mm2 |
|
|
Type of connection interface ‘IO-1...IO-3’ |
Combicon-screw type terminal 1,5mm2 |
|
|
Type of connection Current-Share-Bus ‘CS’ |
Screw type terminal 2,5mm2 |
|
|
Display and messages |
|
|
|
‚Netzbetrieb‘ operation |
LED green illuminates: · Mains operation |
|
|
|
LED green |
|
|
|
LED green |
|
|
Fehler (fault) |
LED red · Battery operation (during mains operation LED is not illuminated) · UA- error · Battery circuit interrupted respective high-ohmic (Testintervall 60s) · Battery low · Battery reverse poled · Battery-over-temperature (only in connection with temperature tracking |
|
|
Signal in- and outputs |
|
|
|
Mains operation 1) |
potentialfree relay-contact, closer, max. contact load 30 V DC/ 0,5A |
|
|
Fehler 1) |
potentialfree relay-contact, changer, max. contact load 30 V DC/ 0,5A |
|
|
1) |
potentialfree relay-contact, closer, max. contact load 30 V DC/ 0,5A |
|
|
1) |
potentialfree relay-contact, closer, max. contact load 30 V DC/ 0,5A |
|
|
Shut-Down |
Shut down of UPS mode Switch input, referring ot earth, switch level: 24V DC (16-80V DC) |
|
|
Starkladung (Boost charging) |
Activation of boost charging (boost charging voltage 28.6V DC) |
|
|
Weight a)Individual Module b)19 “ – version c)Installation Panel Version (without batteries) d)Installation Panel version with 7.0Ah Batt e)Installation panel version with 12.0Ah Batt. |
ca. 6,0 kg ca. 3,8 kg ca. 9,5 kg ca. 13 kg |
|
|
Storage Temperature |
Recommended 0...30°C, |
|
|
Operating Temperature |
Recommended 10...20°C (battery life!), Permissible 0...40°C |
|
|
Protective system |
IP20 |
|
|
dimensions |
|
|
|
Individual module On installation panel 19“ Rack |
100,5 x 240,5 x 244 mm (W x H x D) 340 x 256 x 252 mm (W x H x D) 482,6 x 132,5 x 244 mm (W x H x D) |
|
| Fixation |
Mounting bracket for mounting plate |
|
| UL approvals | No | |
