Power supply unit
PS-203-50
Page 17
Version 1.0
APPENDIX A
(MANDATORY)
REGULATORY DOCUMENTS
Figure A.1 – Outline and installation dimensions of the Product
Page 1: ...NPK Morsvyazavtomatica LLC 26E Kibalchicha Str St Petersburg Tel 8 800 100 67 19 info unicont com Russia 192174 Fax 7 812 362 76 36 www unicont com POWER SUPPLY UNIT PS 203 50 Operating manual...
Page 2: ...ng and sealing 7 1 6 Packaging 7 2 INTENDED USE OF THE PRODUCT 8 2 1 Operational limitations 8 2 2 Usage preparations 8 3 TECHNICAL SERVICE OF THE PRODUCT 10 3 1 General description 10 3 2 Safety feat...
Page 3: ...ion to the instructions given in this document the safety regulations and rules applicable in the field shall be observed Only those who have read and understood this document and those who have had s...
Page 4: ...Consumption current A 10 115 V 47 to 63 Hz 6 230 V 47 to 63 Hz Rated output voltage DC V 12 Load current 50 max 37 5 Power consumption W 723 Output power W 600 Pulses mV 150 Number of load terminals p...
Page 5: ...h backlight 2 Grounding stud 5 20 Main grounding element 3 Cable gland MG 16 Cable gland to connect input and standby power loads and alarm 4 MG 25 5 MG 32 Note See positions in Figure 1 1 3 2 Power f...
Page 6: ...e 3 describes assignment of connector terminals Figure 2 Connection diagram Table 3 Assignment of PS 203 50 connector terminals Connector Terminal Description 220 V AC L To connect main power N OUTPUT...
Page 7: ...r surfaces of the Prod uct in case of paint coating damage Abrasive cloth 0 06 0 06 m To polish surfaces of the Prod uct in case of paint coating damage 1 5 MARKING AND SEALING The Product has a namep...
Page 8: ...or operation of electric installation while testing electrical circuits and insulation resistance 2 2 2 Visual check procedure Before switching the SC on the installer shall a observe visually the cab...
Page 9: ...acturer g transfer piano type switch to OFF position and connect the load h switch the Product on and check operation of load 2 2 4 To switch the Product off a switch off the load only if a load may b...
Page 10: ...oltage Note work is obligatory Table 6 CL 1 Visual check To be done Routine Man hours per 1 Prod uct Visually examine the Prod uct 1 Check completeness and appearance of the Product me chanical damage...
Page 11: ...the output terminals 1 person 15 mins 3 4 PRESERVATION The Product and set of operational documents are stored in preserved condition in Manufacturer s packaging boxes Time of represervation 2 years...
Page 12: ...when power supply switch is in OFF position Replacing defected parts cards and modules when power of device under repair is ON is STRICTLY PROHIBITED Installation commissioning and repair works are P...
Page 13: ...rage conditions 5 to 40 with the concentration of dust oil moisture and aggressive impurities in the air within the required limits for the working areas of production facilities After storage or tran...
Page 14: ...n in sealed and heated compartments sea transportation in dry service spaces The Product must be transported in compliance with transportation rules appli cable for each means of transport During load...
Page 15: ...can also send an over age equipment unit to the manufacturer for its further disposal Proper disposal of Product components allows avoiding possible negative envi ronmental and health impacts and it a...
Page 16: ...not consider damage claims in case of violation of operating conditions More information about warranty terms you can find on the official site of NPK MSA LLC section Support Address and contacts of...
Page 17: ...Power supply unit PS 203 50 Page 17 Version 1 0 APPENDIX A MANDATORY REGULATORY DOCUMENTS Figure A 1 Outline and installation dimensions of the Product...
