HPSBOC 2512B
v.1.1
HPSBOC 13,8V/2A/7Ah/OC
Buffer switch mode power supply unit
with technical outputs.
EN
Edition: 9 from 01.03.2018
Supercedes edition: 8 from 01.06.2016
GREEN PO
WER plus
Page 1: ...HPSBOC 2512B v 1 1 HPSBOC 13 8V 2A 7Ah OC Buffer switch mode power supply unit with technical outputs EN Edition 9 from 01 03 2018 Supercedes edition 8 from 01 06 2016 GREEN POWER plus...
Page 2: ...Technical description 1 1 General description A buffer PSU intended for uninterrupted supply to devices that require stabilized voltage of 12V DC 15 The PSU provides voltage of U 13 8V DC with output...
Page 3: ...orrect battery voltage 4 EPS AC absence technical output relay type 5 PSU output indicating DC absence PSU failure relay type 6 LoB output indicating battery low voltage relay type 7 EPS AC absence te...
Page 4: ...WER plus 4 Fig 2 The view of the PSU Description of PSU components and connectors tab 2 fig 3 Element no Fig 3 Description 1 PSU module 2 TAMPER contact sabotage protection NC Tab 2 The components of...
Page 5: ...Overvoltage protection OVP 16V automatic recovery Excessive discharge protection UVP U 9 5V 5 disconnection of battery terminal Tampering protection system TAMPER indicating unwanted opening of the P...
Page 6: ...1500 V AC min 500 V AC min Insulation resistance between input circuit and output or protection circuit 100 M 500V DC Operating parameters tab 6 Operating temperature 10 C 40 C see chart 1 Storage tem...
Page 7: ...The shock protection circuit shall be performed with a particular care i e the yellow and green wire coat of the power cable shall stick to one side of the terminal marked with symbol on the PSU enclo...
Page 8: ...V In case of absence of DC voltage at the output e g short circuit the output is switched into high impedance state hi Z relay output In case of a failure the contacts of the relay change over CAUTION...
Page 9: ...o a battery assisted operation The PSU is equipped with the discharged battery disconnection system During the battery assisted operation reducing voltage below 9 5V at the battery terminals will caus...
Page 10: ...l waste and to collect such WEEE separately The power supply unit is adapted for a sealed lead acid battery SLA After the operation period it must not be disposed of but recycled according to the appl...
