Operating Instructions
Overvoltage protection
B 53-19
For the signal cable of conductive probes
Document ID: 40490
Page 1: ...Operating Instructions Overvoltage protection B 53 19 For the signal cable of conductive probes Document ID 40490...
Page 2: ...rt and storage 7 4 Mounting instructions 8 4 1 Installation in switching cabinet 8 4 2 Mounting in housing 9 5 Connecting to power supply 11 5 1 Preparing the connection 11 5 2 Connection steps for ve...
Page 3: ...rs to the Docu ment ID By entering the Document ID on www vega com you will reach the document download Information tip note This symbol indicates helpful additional information Caution If this warnin...
Page 4: ...ith all prevailing regulations and directives The instrument must only be operated in a technically flawless and reliable condition The operator is responsi ble for the trouble free operation of the i...
Page 5: ...nglish language Installations in the US shall comply with the relevant requirements of the National Electrical Code ANSI NFPA 70 Installations in Canada shall comply with the relevant requirements of...
Page 6: ...3 19 1 Terminals Out protected side 2 Screw for carrier rail fastening 3 Terminals In unprotected side 4 Type label 3 2 Principle of operation Voltage surges can be caused by indirect atmospheric disc...
Page 7: ...vironment friendly recyclable cardboard For special versions PE foam or PE foil is also used Dispose of the packaging material via specialised recycling companies Transport must be carried out in due...
Page 8: ...or functional ground Depending on the version it may be galvanically connected to the ground terminal of the overvoltage arrester see circuit diagram in chapter Wiring plan The carrier rail must be co...
Page 9: ...rester onto the rail and let it snap in 3 Tighten fixing screw 4 2 Mounting in housing The overvoltage arrester is optionally available in a plastic or alu minium housing Make sure when mounting that...
Page 10: ...ervoltage protection 2 Pressure compensation 3 Ground terminal The carrier rail inside the housing is galvanically connected to the ground terminal outside on the housing This ground terminal must be...
Page 11: ...using cover 2 Push the supply and connection cables through the cable gland into the housing strip approx 1 cm 0 4 in insulation from the ends of the wires 3 Connect the wire ends according to chapter...
Page 12: ...le rod probe 1 Measuring probe 2 Overvoltage protection 3 Controller 4 Voltage supply 5 Potential equalisation 1 2 3 4 5 1 2 3 Typ B53 19 OUT IN IP 20 max 19VAC 27VDC 1A Li 0 5 mH Ci 3nF A1 A2 E1 E2 A...
Page 13: ...s only available in the English language The service is free only standard call charges are incurred Depending on the reason for the fault and the measures taken the steps described in chapter Setup m...
Page 14: ...der 7 2 Disposal Pass the instrument on to a specialised recycling company and do not use the municipal collecting points Remove any batteries in advance if they can be removed from the device and dis...
Page 15: ...on Device for carrier rail mounting Housing material Plastic PPE Weight approx 175 g 0 385 lbs Electrical characteristics 1 Operating voltage 19 V AC Max perm current 1 A Ri per circuit 0 25 Response...
Page 16: ...16 8 Supplement B 53 19 For the signal cable of conductive probes 40490 EN 220516 8 2 Dimensions B53 19 Overvoltage protection 84 mm 3 31 52 mm 2 05 25 mm 0 98 Fig 10 Dimensions B53 19...
Page 17: ...40490 EN 220516 Housing 5 5 m m 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 4 5 m m 0 18 82 mm 3 23 68 mm 2 68 72 mm 2 84 130 mm 5 12 116 mm 4 57 M 20 x 1 5 M 20 x 1 5 1...
Page 18: ...18 Notes B 53 19 For the signal cable of conductive probes 40490 EN 220516...
Page 19: ...19 Notes B 53 19 For the signal cable of conductive probes 40490 EN 220516...
Page 20: ...ing scope of delivery application practical use and operat ing conditions of the sensors and processing systems correspond to the information available at the time of printing Subject to change withou...
