PT 3-PB-ST. Extract from the online catalog. Order No.:

Transcription

1 Extract from the online catalog PT 3-PB-ST Order No.: Surge protection plug for the base element, normal mode voltage coarse and fine protection for two floating signal wires in IT, common mode voltage coarse protection to ground. Commercial data EAN Pack 10 pcs. Customs tariff Weight/Piece KG Catalog page information Page 77 (TT-2007) Product notes WEEE/RoHS-compliant since: 05/23/2006 Technical data General Housing material PA Inflammability class acc. to UL 94 V0 Color black Standards for air and creepage distances DIN VDE IEC : Phoenix Contact (India) Pvt. Ltd. Page 1 / 7

2 Total surge current (8/20) µs 20 ka Ambient temperature (operation) -40 C C Mounting type Design Number of positions 2 Degree of protection Direction of action Arrester can be tested with CHECKMASTER from software version: Width Height Length Pitch unit On base element DIN rail module, two-section, divisible IP20 Line-Line & Line-Signal Ground/Shield & optional Signal Ground/ Shield-Earth Ground From SW rev mm mm mm 1 Div. Protective circuit IEC category VDE requirement class Nominal voltage U N Max. operating voltage U max Arrester rated voltage U C C1 C2 C3 D1 C1 C2 C3 D1 5 V DC 3.6 V AC Arrester rated voltage U C (Core-Core) 3.6 V AC Arrester rated voltage U C (Core-Earth) (PT 1x2-BE) 3.6 V AC (PT 1x2-BE) Nominal current I N 450 ma (45 C) Operating effective current I C at U C 300 µa Discharge current to PE at U C 300 µa (with PT 2x2-BE) 1 µa (with PT 2x2+F-BE) Phoenix Contact (India) Pvt. Ltd. Page 2 / 7

3 Nominal discharge surge current In (8/20) µs (Core-Core) Nominal discharge surge current I n (8/20) µs (Core-Earth) Total surge current (8/20) µs Max. discharge surge current Imax (8/20) µs maximum (Core-Core) Max. discharge surge current Imax (8/20) µs maximum (Core-Earth) Nominal pulse current Ian (10/1000) µs (Core- Core) Lightning test current (10/350) µs, peak value l imp Output voltage limitation at 1 kv/µs (Core-Core) spike Output voltage limitation at 1 kv/µs (Core-Earth) spike 20 ka 90 A 2.5 ka 55 V 55 V 700 V (with PT 2x2+F-BE) Output voltage limitation at 1 kv/µs (Core-Core) Output voltage limitation at 1 kv/µs (Core-Earth) Output voltage limitation at 1 kv/µs (Core-GND) Residual voltage at I n, (conductor-conductor) Residual voltage at In, (conductor-ground) Residual voltage at In, (conductor-gnd) Residual voltage with Ian (10/1000)µs (conductorconductor) Residual voltage with Ian (10/1000)µs (conductor- GND) Protection level U P (Core-Core) Protection level U P (Core-Earth) Response time ta (Core-Core) Response time ta (Core-Earth) Input attenuation ae, sym. Cut-off frequency fg (3 db), sym. in 100 Ohm system Capacity (Core-Core) Resistance in series 30 V 30 V (with PT 2x2-BE) 100 V (C2 (10 kv/5 ka)) 100 V (C2 (10 kv/5 ka)) 0.2 db ( 5 MHz) Typ. 70 MHz Typ. 30 pf 2.2 Ω Phoenix Contact (India) Pvt. Ltd. Page 3 / 7

4 Message surge protection faulty Max. required back-up fuse Surge carrying capacity in acc. with IEC (Core-Core) Surge carrying capacity in acc. with IEC (Core-Earth) Optical 500 ma (e.g. T in acc. with IEC 127-2/III) C2 (10 kv/5 ka) C2 (10 kv/5 ka) D1 (2.5 ka) Connection data Type of connection Screw connection (in connection with the base element) Connection type IN PLUGTRAB plug-in system Connection type OUT PLUGTRAB plug-in system Conductor cross section stranded min. 0.2 mm² Conductor cross section stranded max. 2.5 mm² Conductor cross section solid min. 0.2 mm² Conductor cross section solid max. 4 mm² Conductor cross section AWG/kcmil min. 24 Conductor cross section AWG/kcmil max 12 Connection, protective circuit Standards/regulations IEC Certificates / Approvals Certification GOST Accessories Item Designation Description Marking Phoenix Contact (India) Pvt. Ltd. Page 4 / 7

5 Drawings Application drawing Connecting M-UFB IBS-MUX to the field multiplexer Dimensioned drawing The figure shows the complete module consisting of a base element and connector Circuit diagram Phoenix Contact (India) Pvt. Ltd. Page 6 / 7