MSR 1512
v.2.1
MSR 13,8V/1A
Buffer switch mode power supply module
EN*
Edition: 3’rd (16 Dec 2011)
Supersedes: 2’nd (12 Feb 2009) edition
Page 1: ...MSR 1512 v 2 1 MSR 13 8V 1A Buffer switch mode power supply module EN Edition 3 rd 16 Dec 2011 Supersedes 2 nd 12 Feb 2009 edition ...
Page 2: ...ons 2 Installation 2 1 Requirements 2 2 Installation procedure 3 Operating status indication 3 1 LED indication 3 2 Technical output 4 Operation and use 4 1 Overload or short circuit of the PSU module output 4 2 Battery assisted operation 4 3 Maintenance 1 Technical description 1 1 General description A buffer PSU module is intended for an uninterrupted supply to devices requiring stabilised volta...
Page 3: ...ly output AUX U AUX GND FAC technical output for no AC network relay type In Figure 2 configuration of contacts shows relay voltage free state which corresponds to the state signalling no AC network AC network failure 4 LED indication AC LED for AC voltage LB LED for battery charge AUX LED for DC voltage 5 Connector to an external LED indicators AC and AUX 6 IBAT pins battery charging current sele...
Page 4: ...the fuse element Technical outputs FAC indicates AC power failure R relay type 1A 30Vdc 50Vac max Time lag about 10s FBAT fuse F2A 250V Mechanical parameters tab 4 Dimensions 85x 58x25 WxLxD 2 Mounting Dowel pins x4 PCB fi 4 2 mm Net Gross weight 0 07kg 0 12kg Connection Otputs Ф0 41 1 63 AWG 26 14 Battery output BAT 6 3F 2 5 30 cm Operating parameters tab 5 Operating temperature 10ºC 40ºC Storage...
Page 5: ... should fade throughout the time of charging 10 Once the tests and control operation have been completed lock the enclosure cabinet 3 Operating status indication 3 1 LED indication The PSU module is equipped with three diodes indicating operating status AC LB AUX AC red diode under normal status AC supply the diode is permanently illuminated The absence of AC supply is indicated by the AC diode go...
Page 6: ...rectly to the main office of the manufacturer 5 The warranty applies to complete equipment accompanied by a properly filled warranty claim with a description of the defect 6 Should the claim be accepted the manufacturer is obliged to provide warranty repairs at the earliest convenienve however not later that within 14 days from the delivery to the service centre of the manufacturer 7 The repair pe...
