Sélectionnez votre pays

Accéder au site Web mondial

  1. fr
  2. Produits
  3. Hazardous Area Products and Solutions
  4. Systèmes de purge et de pressurisation
  5. Purge and Pressurization System (Ex pzc)
  6. 7500-MTD-PMSW-01

7500-MTD-PMSW-01 Type Z & Ex pzc purge and pressurization system

Principaux avantages en un coup d'œil

  • Must be used in conjunction with an EPV-7500-* vent
  • Panel mount, square box
  • Universal power: AC or DC
  • Touch screen display with LEDs for easy visual indication
  • Easy setup with pre-set purge programs for your application
  • Automatic pressure compensation with digital manifold
  • Rugged, corrosion-resistant housing
  • Global third-party approvals for Class I, II, Div. 2 and Zone 2/22
  • Manual valve, no electrical power requirement
  • Purge and pressurization valving in one device

Afficher plus

Nous contacter
Product photo: Type Z & Ex pzc purge and pressurization system 7500-MTD-PMSW-01
Dimensions: Type Z & Ex pzc purge and pressurization system 7500-MTD-PMSW-01
Product photo: Type Z & Ex pzc purge and pressurization system 7500-MTD-PMSW-01
Dimensions: Type Z & Ex pzc purge and pressurization system 7500-MTD-PMSW-01
Product Compliance: China – CCC
Approval
Product Compliance: Europe – CE
Product Compliance: USA - cULus
Remarque

Tous les documents relatifs aux produits, tels que les certificats, les déclarations de conformité, etc., qui ont été émis avant la conversion sous le nom de Pepperl+Fuchs GmbH ou Pepperl+Fuchs AG, s'appliquent également à Pepperl+Fuchs SE.

DE
  • DE
  • EN
Fiche techniqueFonctionClassificationInformative LiteratureProduct DocumentationDesign / SimulationAgréments

Données techniques relatives à 7500-MTD-PMSW-01

Type Z & Ex pzc purge and pressurization system, panel mount, square box
Equipment architecturemax. enclosure size 12.7 m3 (450 ft3)
For complete technical data, see the 7500 Control Unit and 7500-MAN-MV-01 datasheets
Operating modefully automatic (FA)
Series7500
SystemType Z Purge ; Ex pzc Purge
Hazardous environmentgas or dust
Rated voltageUr20 ... 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
Power consumptionmax. 2.7 W / 7.3 VA without valve
Connectionscrew terminals -- see manual for specifications on wire size and torque values
Output I
ConnectionK1, terminals, 1 x NO
Output typeenclosure power contacts
Contact loading5 A at 250 V AC , 5 A at 30 V DC, relays must be externally fused
inrush current: 50 A
Output II
ConnectionK2, terminals, 1 x NO
Output typealarm and control contacts
Contact loading5 A at 250 V AC , 5 A at 30 V DC, relays must be externally fused
inrush current: 50 A
Output III
ConnectionSV1, terminals, L1 powered contact
Output typesolenoid manifold, contact
Contact loading0.5 A at 250 V AC , 0.5 A
LED indicationK1: 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)
Protective gas supplycompressed air or inert gas, 40 µm filter, free from oil
Pressure requirementsupply pressure: 1.4 ... 8.2 bar (20 ... 120 psig)
Safe pressureP1 for gas: 0.30 mbar (0.12 in. w.c.)
P2 for dust: 1.29 mbar (0.52 in. w.c.)
P2: 1.99 mbar (0.8 in. w.c.)
P3: 6.22 mbar (2.5 in. w.c.)
P4: 11.2 mbar (4.5 in. w.c.)
Enclosure pressure0 ... 12.9 mbar (0 ... 5 in wc)
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013
RoHS
Directive 2011/65/EU (RoHS)EN IEC 63000:2018
Electromagnetic compatibilityEN 61326-3-2:2008, EN 61000-6-2:2005
Emitted interferenceFCC CFR 47, part 15, subpart B: 2017 , ICES-003, Issue 6:2016, Class A ITE
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
Storage temperature-40 ... 80 °C (-40 ... 176 °F)
Relative humidity5 ... 90 %, non-condensing
Altitudemax. 2000 m
Vibration resistance5 ... 100 Hz , 1 g, 12 m/s2, all axes
Impact resistance30 g, 11 ms, all axes
Connection typeelectrical: 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
Degree of protectionMounting to enclosure Type 4X / IP66
MaterialLens: 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
Mass2.5 kg (5 lb 10 oz)
Certificate
MarkingEx-Hexagon II 3 G Ex ec mc nC [pzc Gc] IIC T6...T4 Gc
[exsign] II 3 D Ex mc tc [pzc Dc] IIIC T60 °C ... T80 °C Dc
Directive conformity
Directive 2014/34/EUIEC/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
UL approval
cULusClass I, Division 2, Groups A, B, C, D T6 ... T4
Class II, Division 2, Groups F, G T6 ... T4
IECEx approvalEx ec mc nC [pzc Gc] IIC T6...T4 Gc
Ex mc tc [pzc Dc] IIIC T60 °C ... T80 °C Dc
Supplementary informationType 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.
Notes générales
Interroger un expert

We value your privacy!

We and our partners are using technologies like cookies and process personal data like the IP-address or browser information in order to personalize the advertising that you see. This helps us to show you more relevant ads and improves your internet experience. We also use it in order to measure results or align our website content. Because we value your privacy, we are herewith asking for your permission to use these technologies. You can always change/withdraw your consent later by clicking on the settings button on the left lower corner of the page.

Deny all cookies