Limited Liability Company
«NPK MORSVYAZAVTOMATICA»
26E, Kibalchicha str., 192174, St. Petersburg, Russia
[email protected]
www.unicont.com
Phone.: +7 (812) 622-23-10 Fax: +7 (812) 362-76-36
POWER SUPPLY UNIT
PS-303
Operating manual
Страница 1: ...Liability Company NPK MORSVYAZAVTOMATICA 26E Kibalchicha str 192174 St Petersburg Russia info unicont com www unicont com Phone 7 812 622 23 10 Fax 7 812 362 76 36 POWER SUPPLY UNIT PS 303 Operating...
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Страница 3: ...10 1 6 PACKAGING 10 2 INTENDED USE OF THE PRODUCT 11 2 1 OPERATIONAL CONSTRAINTS 11 2 2 USAGE PREPARATIONS 11 2 3 USAGE OF THE PRODUCT 12 3 TECHNICAL SERVICE OF THE PRODUCT 13 3 1 GENERAL DESCRIPTION...
Страница 4: ...tion 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...
Страница 5: ...rne and industrial equipment 1 2 MAIN TECHNICAL SPECIFICATIONS The Product provides a power supply from AC power mains frequency 50 60 Hz with rated volt age 220 V or DC with rated voltage 24 V or sta...
Страница 6: ...t voltage V DC 24 24 24 12 12 12 12 24 24 12 12 12 Subtype See Figures 1 4 B B B B C C D D D D Pulses mV 150 240 150 120 150 150 150 150 150 150 150 120 Output power W 90 120 315 75 120 315 75 75 252...
Страница 7: ...2 14 6 PS 303 21 1 12 5 PS 303 21 1 27 5 PS 303 11 1 8 5 Weight kg 4 5 Protection degree IP22 Notes 1 If external alarm unit AU 106 AU 206 is connected it ensures sound and light signaling in case of...
Страница 8: ...S 303 2 1 8 5 PS 303 1 1 12 5 PS 303 1 1 18 5 PS 303 22 1 8 5 PS 303 22 2 4 2 PS 303 22 2 14 6 PS 303 21 1 12 5 PS 303 21 1 27 5 PS 303 11 1 8 5 Automotive fuse 5 1 2 2 Automotive fuse 10 1 1 2 2 Auto...
Страница 9: ...no type switch On Off is located on the Product casing 1 3 2 Controls and LEDs The Product s layout of main functional elements controls and LEDs is repre sented in Figure 1 Figure 1 The Product layou...
Страница 10: ...5 15 Main element of grounding 8 Cable gland MG 20 Cable gland to connect main and standby power and loads Note are shown in Figure 1 1 3 3 The Product s connection Main and standby power is supplied...
Страница 11: ...0 05 kg To cover surfaces of the Product in case of paint coating damage Abrasive cloth 0 06 0 06 m To polish surfaces of the Product in case of paint coating damage 1 5 MARKING AND SEALING The Produc...
Страница 12: ...ve a proper ground ing While using the Product the staff shall follow The technical rules for operation of electric installation and Safety rules for operation of electric installation while testing e...
Страница 13: ...ector g close the cover and transfer a circuit breaker of switchboard and piano type switch on the Product casing to ON position check the load operation 2 2 4 To switch The Product off a Switch the l...
Страница 14: ...e staff on the running equipment 3 2 SAFETY FEATURES While maintaining the TS observe 4 2 3 3 MAINTENANCE ROUTINE List of works by TS types is represented in Table 6 Maintenance routine proce dure is...
Страница 15: ...and dry up 4 If varnish paint coating is damaged polish it with sand paper then clean with alcohol soaked cloth cover with varnish and dry up 1 person 5 minutes Check reliability of cable and bus con...
Страница 16: ...Product Test of output voltage compliance Connect voltmeter and measure voltage of 8 connect or terminals 1 2 and 3 4 Voltage values shall com ply with those listed in Table 1 1 person 15 minutes 3 4...
Страница 17: ...is in OFF position Replacing damaged parts boards modules is PROHIBITED if power supply of the repaired unit is on Installation aligning and repair works are PROHIBITED in the room where less than 2...
Страница 18: ...ditions 5 40 with the concentration of dust oil moisture and aggres sive impurities in the air within the required limits for the working areas of production facili ties After storage or transportatio...
Страница 19: ...led and heated compartments sea transportation in dry service premises The Product must be transported in compliance with transportation rules applicable for each means of transport During loading unl...
Страница 20: ...its further disposal Proper disposal of Product components allows avoiding possible negative envi ronmental and health impacts and it also allows for proper restoration of components with substantial...
Страница 21: ...Operating Manual 20 ANNEX A MANDATORY OUTLINE AND INSTALLATION DIMENSIONS Figure 1 PS 303 outline and installation dimensions...
Страница 22: ...m of Product subtype A S switcher F1 F2 fuse AC DC power converter M switching module Figure 2 Generalized structural diagram of Product subtype B S switcher F1 F2 fuse DC DC power converter M switchi...
