Vega B53-19 Bedienungsanleitung

Operating InstructionsOvervoltage arresterB53-19Document ID:40490Separatingand protective instruments

1 Loosen fixing screwOUTINIP 201Fig. 4: Mountingon carrier rail1 Fixing screw2 Place the overvoltage arrester onto the rail and let it snap in3 Tighten

123OUTINIP 20Fig. 6: Mountingin plastic housing1 Overvoltage arrester2 Pressure compensation3 Ground terminalThe carrier rail inside the housing is ga

4 Connecting to power supply4.1 Preparing the connectionAlways kee p in mind the following safety instructions:l Connect only in the complete absence

4.3 Wiring plan1E1E3A1A3E2A22Fig. 7: Circuitdiagram B53-191 Overvoltage arrester2 Potential equalisation12345Typ B53 - 19 OUTINIP 20max. 19 VAC, 27 VD

12345123Typ B53 - 19 OUTINIP 20max. 19 VAC, 27 VDC/1 ALi <= 0,5 mH / Ci <= 3nF A1A2E1E2A3E301087654NL1321max.min.NL1E2E1A2A1E3A3123Fig. 9: Wirin

5 Maintenance and fault rectification5.1 MaintenanceIf the device is used properly, no special maintenance is required innormal operation.5.2 Fault rec

6 Dismounting6.1 Dismounting stepsTake note of chapters "Mounting" and "Connecting to power su pply"and carry out the listed steps

7 Supplement7.1 Technical dataGeneral dataVersion Device for carrier rail mountingHousing material Plastic (PPE)Weight approx. 175 g (0.385 lbs)Electr

7.2 Dimensions B53-19Overvoltage arrester84 mm(3.31")52 mm(2.05")25 mm(0.98")Fig. 10: Dimensions B53-1918 Overvoltage arrester • B53-19

Housingø5,5 mm(0.22")86 mm(3.39")120 mm(4.72")160 mm (6.30")77 mm(3.03")47 mm(1.85")50 mm(1.97")ø4,5 mm(0.18")

Contents1 About this document1.1 Function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31.2 Target group . . . . . . . . . . . .

VEGA Grieshaber KGAm Hohenstein 11377761 SchiltachGermanyPhone +49 7836 50-0Fax +49 7836 50-201E-mail: [email protected] date:ISO 9

1 About this document1.1 FunctionThis operating instructions manual provides all the information youneed for mounting, connection and setup as well as

2 For your safety2.1 Authorised personnelAll operations described in this operating instructions manual must becarried out only by trained specialist

2.6 CE conformityThis device fulfills the legal requirements of the applicable ECguidelines. By attaching the CE mark, VEGA provides a confirmationof su

3 Product description3.1 StructureThe scope of delivery encompasses:l Overvoltage arrester B53-19l Documentation- this operating instructions manual-

3.2 Principle of operationVoltage surges can be caused by indirect atmospheric discharges(lightning strokes) or switching operations in the supply net

l Notin the openl Dry and dust freel Not exposed to corrosive medial Protected against solar radiationl Avoiding mechanical shock and vibrationl Stora

3.4 Installation in switching cabinetThe overvoltage arrester is mounted in the switching cabinet on carrierrails according to EN 50 022 (DIN rail) or