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5500 Control Unit 5500 Series Control Unit, Type Z and Ex pzc
Ventajas clave de un vistazo
- 100% automatic purge and pressurization system including purging, temperature and leakage control, alarming and system power
- Third party approvals for Class I, II, Div. 2 and Zone 2/22
- Universal mounting
- RTD inputs for temperature alarm and control
- Five standard purge programs
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Nota
Todos los documentos relacionados con los productos, como certificados, declaraciones de conformidad, etc., que se emitieron antes de la conversión con el nombre de Pepperl+Fuchs GmbH o Pepperl+Fuchs AG también se aplican a Pepperl+Fuchs SE.
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Datos técnicos de 5500 Control Unit
| Bebco EPS 5500 series Type Z & Ex pzc purge and pressurization control unit |
| Operating mode | fully automatic (FA) | |
| Series | 5500 | |
| System | Type Z Purge ; Ex pzc Purge | |
| Number of volume exchanges | 4 ... 19 | |
| Hazardous environment | gas or dust |
| Rated voltage | Ur | 100 ... 240 V AC, 0.05 A, 50 ... 60 Hz 20 ... 30 V DC, 0.2 A |
| Power consumption | 100 ... 240 V AC - 2.3 VA (without digital valve) 20 ... 30 V DC - 2.5 W (without digital valve) |
| Input I | Temperature, up to 2 RTDs per unit | |||||||
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| Input II | 1 Bypass | |||||||
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| Output I | ||||||||||||||
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| Output II | ||||||||||||||
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| Output III | ||||||||||||||
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| LED indication | Membrane Pad K1: Green - Contact K1 is energized K2: Amber - Contact K2 is energized SV/encl press.: Blue for safe pressure, Amber for valve on Bypass: Amber when bypass is active PT100 error: Red when fault in PT100 sensor |
| Protective gas supply | instrument grade air or inert gas | |
| Safe pressure | - gas 0.7 mbar (0.3 in w.c.) - dust 1.6 mbar (0.65 in w.c.) |
| Electromagnetic compatibility | |||||
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| RoHS | |||||
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| Degree of protection | EN 60529 | |
| Shock resistance | EN 60068-2 |
| Ambient temperature | -20 ... 40 °C (-4 ... 104 °F) at T6 -20 ... 60 °C (-4 ... 140 °F) at T4 | |
| Relative humidity | 5 ... 95 %, non-condensing | |
| Vibration resistance | 5 ... 100 Hz , 1 g, 12 m/s2, all axes | |
| Impact resistance | 30 g, 11 ms, all axes |
| Connection type | High pressure port: 1/8" NPTF Low pressure port: 1/8" NPTF | ||||||||||
| Cable gland | Cable size M12 diameter 3 - 6.5 mm M20 diameter 10 - 12 mm RTD/Bypass: (3) M12x1.5 K1, K2, SV: 'P_C' (3) M20x1.5 | ||||||||||
| Degree of protection | Type 4X, IP66 | ||||||||||
| Material | Housing: 316 stainless steel Cable Gland: 316 stainless steel or Nickel Plated Brass Pressure Ports: 316 stainless steel Membrane Pad: Autotex F200XE O-ring: EPDM | ||||||||||
| Mass | approx. 2.7 kg (6 lb) | ||||||||||
| Dimensions | 165 x 124 x 90 mm (6.5 x 4.9 x 3.5 in) | ||||||||||
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| Certificate | DEMKO 14 ATEX 1282X | ||||
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| Directive conformity | |||||
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II 3 (3) G Ex ic ec nC [ic Gc] [pzc Gc] IIC T4 Gc (-20 °C ≤ Ta ≤ 60 °C) | UL approval | |||||
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| IECEx approval | IECEx UL 14.0019X Ex ic ec nC [ic Gc] [pzc Gc] IIC T4 Gc (-20 °C ≤ Ta ≤ 60 °C) Ex ic ec nC [ic Gc] [pzc Gc] IIC T6 Gc (-20 °C ≤ Ta ≤ 40 °C) Ex ic tc [ic IIIC Dc] [pzc Dc] IIIB T80 °C Dc (-20 °C ≤ Ta ≤ 60 °C) (external version) Ex ic tc [ic IIIC Dc] [pzc Dc] IIIB T60 °C Dc (-20 °C ≤ Ta ≤ 40 °C) (external version) Ex ic tc [ic Dc] [pzc Dc] IIIC T80 °C Dc (-20 °C ≤ Ta ≤ 60 °C) (internal version) Ex ic tc [ic Dc] [pzc Dc] IIIC T60 °C Dc (-20 °C ≤ Ta ≤ 40 °C) (internal version) | ||||
| 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. |
