Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Product Description |
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Type Z & Ex pzc purge and pressurization system, external mount, square box |
General specifications | ||
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Equipment architecture | max. enclosure size 12.7 m3 (450 ft3) For complete technical data, see the 7500 Control Unit and 7500-MAN-MV-01 datasheets |
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Operating mode | fully automatic (FA) | |
Series | 7500 | |
System | Type Z Purge ; Ex pzc Purge | |
Hazardous environment | gas or dust | |
Supply | ||
Rated voltage | 20 ... 30 V DC at 0.1 A 90 ... 250 V AC , 50 ... 60 Hz at 0.04 A without solenoid valve Supply voltage can be line-to-line or line-to-neutral, single phase OVC II |
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Power consumption | max. 2.7 W / 7.3 VA without valve | |
Electrical specifications | ||
Connection | screw terminals -- see manual for specifications on wire size and torque values | |
Output | ||
Output I | ||
Connection | K1, terminals, 1 x NO | |
Output type | enclosure power contacts | |
Contact loading | 5 A at 250 V AC , 5 A at 30 V DC, relays must be externally fused inrush current: 50 A | |
Output II | ||
Connection | K2, terminals, 1 x NO | |
Output type | alarm and control contacts | |
Contact loading | 5 A at 250 V AC , 5 A at 30 V DC, relays must be externally fused inrush current: 50 A | |
Output III | ||
Connection | SV1, terminals, L1 powered contact | |
Output type | solenoid manifold, contact | |
Contact loading | 0.5 A at 250 V AC , 0.5 A | |
Indicators/settings | ||
LED indication | K1: Green - Contact K1 is energized (enclosure contacts) K2: Amber - Contact K2 is energized (alarm/control contacts) P/SV: Blue - Safe pressure P1 (minimum enclosure pressure) P/SV: Amber - Solenoid manifold is energized (purging/pressure compensation) |
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Pneumatic parameters | ||
Protective gas supply | compressed air or inert gas, 40 µm filter, free from oil | |
Pressure requirement | supply pressure: 1.4 ... 8.2 bar (20 ... 120 psig) | |
Safe pressure | P1 for gas: 0.12 inch w.c. (0.30 mbar) P1 for dust: 0.52 inch w.c. (1.29 mbar) P2: 0.8 inch w.c. (1.99 mbar) P3: 2.5 inch w.c. (6.22 mbar) P4: 4.5 inch w.c. (11.2 mbar) pressure sensing: ± 0.125 in wc (0.31 mbar) |
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Enclosure pressure | 0 ... 12.9 mbar (0 ... 5 in wc) | |
Directive conformity | ||
Electromagnetic compatibility | ||
Directive 2014/30/EU | EN 61326-1:2013 | |
RoHS | ||
Directive 2011/65/EU (RoHS) | EN IEC 63000:2018 | |
Conformity | ||
Electromagnetic compatibility | EN 61326-3-2:2008, EN 61000-6-2:2005 | |
Emitted interference | FCC CFR 47, part 15, subpart B: 2017 , ICES-003, Issue 6:2016, Class A ITE | |
Ambient conditions | ||
Ambient temperature | -40 ... 50 °C (-40 ... 122 °F) at T6 -40 ... 65 °C (-40 ... 149 °F) at T5 -40 ... 70 °C (-40 ... 158 °F) at T4 |
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Storage temperature | -40 ... 80 °C (-40 ... 176 °F) | |
Relative humidity | 5 ... 90 %, non-condensing | |
Altitude | max. 2000 m | |
Vibration resistance | 5 ... 100 Hz , 1 g, 12 m/s2, all axes | |
Impact resistance | 30 g, 11 ms, all axes | |
Mechanical specifications | ||
Connection type | electrical: 2 x 1/2 inch NPTF (open from factory) 1 x M12 opening (plugged from factory) pneumatic: high-pressure port - 1/8 in NPTF, low-pressure port - 1/8 in NPTF |
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Degree of protection | Mounting to enclosure Type 4X / IP66 | |
Material | Lens: Makrolon® GP-V polycarbonate Screws: AISI 316 (1.4401), 304, or 18-8 stainless steel Housing: A380, A356, or 6061-T6 aluminum Mounting gasket: Bisco® HT-800 medium cellular silicone Mounting tabs: SAE 304 stainless steel M12 plug: 6061-T6 aluminum |
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Mass | 2.5 kg (5 lb 10 oz) | |
Data for application in connection with hazardous areas | ||
Certificate | ||
Marking | II 3 G Ex ec mc nC [pzc Gc] IIC T6...T4 Gc II 3 D Ex mc tc [pzc Dc] IIIC T60 °C ... T80 °C Dc |
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Directive conformity | ||
Directive 2014/34/EU | IEC/EN 60079-0 , IEC/EN 60079-2 , IEC/EN 60079-7 , IEC/EN 60079-15 , IEC/EN 60079-18 , IEC/EN 60079-31 Supplements: EN 61010-1:2010 |
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International approvals | ||
UL approval | ||
cULus | Class I, Division 2, Groups A, B, C, D T6 ... T4 Class II, Division 2, Groups F, G T6 ... T4 |
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IECEx approval | Ex ec mc nC [pzc Gc] IIC T6...T4 Gc Ex mc tc [pzc Dc] IIIC T60 °C ... T80 °C Dc |
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General information | ||
Supplementary information | Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com. |
System | Classcode |
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ECLASS 13.0 | 27180508 |
ECLASS 12.0 | 27180508 |
ECLASS 11.0 | 27180508 |
ECLASS 10.0.1 | 27180508 |
ECLASS 9.0 | 27180508 |
ECLASS 8.0 | 27180508 |
ECLASS 5.1 | 40050501 |
ETIM 9.0 | EC000243 |
ETIM 8.0 | EC000243 |
ETIM 7.0 | EC000243 |
ETIM 6.0 | EC000243 |
ETIM 5.0 | EC000243 |
UNSPSC 12.1 | 39121301 |
The 7500 series panel/external mount purge and pressurization system consists of a control unit and a 7500-MAN-MV-01 manual manifold mounted to a panel.
The control unit’s menu-driven touch screen display makes it easy to select pre-programmed and user-selected variables. The display has 4 LED indicators that allow users to determine system condition from a distance. See the 7500 control unit datasheet for technical data.
The 7500-MAN-MV-01 manifold combines in one compact housing a ball valve for purging and a needle valve for pressurizing an enclosure. The ball valve has a handle for easy actuation. To provide security and prevent tampering, the needle valve requires a slot-head screwdriver to set the enclosure pressure. See the 7500-MAN-MV-01 manifold datasheet for technical data.
The 7500 series system has NEC, CE Code, ATEX, CCC, and IECEx third-party certifications for Class I, II/Div. 2 Type Z and Zone 2/22 Ex Ppc.
Literature | Language | File Type | File Size |
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Product Information - Pepperl+Fuchs Bebco EPS® 7500 Series Type Z/Ex pzc Purge and Pressurization System | ENG | 682 KB |
Safety and Security Documentation | Language | File Type | File Size |
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Instruction manual | ENG | 166 KB | |
Manuals | |||
Manual | ENG | 6019 KB |
CAD | Language | File Type | File Size |
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CAD 2-D / CAD 2-D | ALL | ZIP | 345 KB |
CAD 3-D / CAD 3-D | ALL | STP | 13891 KB |
CAD Portal / CAD Portal | ALL | LINK | --- |
Certificates | Certificate No. | Language | File Type | File Size |
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Brasil TUV Rheinland Brazil | TÜV 22.1423X | ALL | 1303 KB | |
IECEx Certificate of Conformity | IECEx UL 18.0022X | ALL | LINK | --- |
Korea KOSHA | 18-AV4BO-0462X | ALL | 504 KB | |
Declaration of Conformity | ||||
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-B0C4C | ALL | 171 KB | |
UK Declaration of Conformity (P+F) / UK-Konformitäterklärung (P+F) | DOC-B0F8 | ALL | 167 KB |
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