来源:未知 日期:2017/02/16 浏览量:次
产品阐述: | ||
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Type X & Ex px purge and pressurization system |
General specifications: | ||
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Operating mode | manual, semi-automatic, or fully automatic - programmable | |
Number of volume exchanges | 4 to 19 | |
Hazardous environment | gas, dust, gas and dust | |
Supply: | ||
Rated voltage |
90 ... 264 V AC, 48 ... 62 Hz / 0.2 A 20 ... 30 V DC |
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Electrical specifications: | ||
Connection | Terminal blocks | |
Input: | ||
Input I | Inputs 1, 2, 3, 4: contact input, 5 VDC @ 2 mA | |
Input type | Intrinsically Safe | |
Input II | Temperature inputs | |
Input type | Intrinsically Safe | |
Sensor type | 6000-TEMP | |
Input III | EPV-6000 Vent | |
Input type | Intrinsically Safe | |
Input IV | User interface module | |
Connection | M8 connector, 4-pin | |
Input type | Intrinsically Safe | |
Output: | ||
Output I | AUX 1 | |
Output type | Dry contacts, SPDT | |
Inrush current | 5 A | |
Contact loading |
2 A @ 240 VAC resistive load 2 A @ 24 VDC |
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Output II | AUX 2 | |
Output type | Dry contacts, SPDT | |
Inrush current | 5 A | |
Contact loading |
2 A @ 240 VAC resistive load 8 A @ 24 VDC |
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Output III | ENC_1, ENC_2 (protected enclosure contacts) | |
Output type | Dry contacts (2) SPST, NO | |
Contact loading |
8 A @ 240 VAC / 120 VAC resistive load 8 A @ 24 VDC |
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Indicators/settings: | ||
LED indicator |
Safe pressure: Blue - safe pressure is achieved Enclosure power: Green - power on; Red - power off Rapid exchange: Blue - purging is running System bypass: Yellow - bypass is activated Alarm fault: Red (blinking) - any alarm input detected; Red (solid) - 6000 series system fault |
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Pneumatic parameters: | ||
Protective gas supply | instrument grade air or inert gas | |
Pressure requirement | 20 ... 120 psig (1.4 ... 8.3 bar) (138 ... 827 kPa) regulated | |
Safe pressure |
Gas: 0.25" wc (6.4 mm wc) (0.625 mbar) (62 Pa) Dust: 0.65" wc (16.5 mm wc) (1.6 mbar) (162 Pa) Gas and Dust: 0.65" wc (16.5 mm wc) (1.6 mbar) ( 162 Pa) |
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Purge flow rate |
Maximum flow rate measurement for enclosure size (enclosure volume:flow rate): < 20 ft³ (0.57m³): 5, 12 SCFM (56, 141, 340 l/min), or dynamic 20 ... 30 ft³ (0.57 ... 0.85 m³): 5, 12, 20 SCFM (56, 141, 340, 565 l/min), or dynamic > 30 ft³ (0.85m³): 5, 12, 20, 30 SCFM (56, 141, 340, 565, 850 l/min), or dynamic |
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Purge flow and enclosure pressure rate |
With EPV-6000-xx-01, EPV-6000-xx-02 5 SCFM @ 1.5" wc, (141 l/min @ 3.7 mbar) 12 SCFM @ 2.0" wc, (340 l/min @ 5.0 mbar) 20 SCFM @ 2.7" wc, (565 l/min @ 6.7 mbar) 30 SCFM @ 4.1" wc, (850 l/min @ 10.2 mbar) With EPV-6000-xx-03, EPV-6000-xx-04 5 SCFM @ 2.1" wc, (141 l/min @ 5.2 mbar 12 SCFM @ 2.6" wc, (340 l/min @ 6.5 mbar) 20 SCFM @ 4.1" wc, (565 l/min @ 10.2 mbar) 30 SCFM @ 5.3" wc, (850 l/min @ 13.2 mbar) With EPV-6000-xx-05, EPV-6000-xx-06 5 SCFM @ 1.8" wc, (141 l/min @ 4.5 mbar) 12 SCFM @ 2.9" wc, (340 l/min @ 7.3 mbar) 20 SCFM @ 7.4" wc, (565 l/min @ 18.5 mbar) |
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Flow rate for leakage compensation |
Depends on enclosure seal. With EPV-6000-xx-01, EPV-6000-xx-02 0.35 SCFM @ 0.25" wc (10.0 l/min @ 6.3 mbar) 1.0 SCFM @ 0.75" wc (28.0 l/min @ 1.9 mbar) With EPV-6000-xx-03, EPV-6000-xx-04 0.22 SCFM @ 0.25" wc (6.2 l/min @ 6.3 mbar) 0.58 SCFM @ 0.75" wc (16.4 l/min @ 1.9 mbar) With EPV-6000-xx-05, EPV-6000-xx-06 0.15 SCFM @ 0.25" wc (4.2 l/min @ 6.3 mbar) 0.35 SCFM @ 0.75" wc (10.0 l/min @ 1.9 mbar) |
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Ambient conditions: | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
Storage temperature | -30 ... 80 °C (-22 ... 176 °F) | |
Relative humidity | 5 ... 95 %, noncondensing | |
Vibration resistance | 5 ... 100 Hz , 1 g, 12 m/s2, all axes | |
Impact resistance | 30 g, 11 ms, all axes | |
Mechanical specifications: | ||
Connection type |
Pneumatic : Inlet fitting to manifold: 3/8" NPT (female) Outlet fitting from manifold: 3/8" bulkhead fitting (provided) |
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Cable gland | 4 - M16 x 1.5 cable gland | |
Degree of protection | Type 4X , IP66 | |
Material |
Enclosure: 316L (UNS S31603) stainless steel Manifold valve: anodized 6082 aluminum Fittings: 316L (UNS S31603) stainless steel |
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Mass |
-WH- 11.4 kg (25 lb) -CK- 7.2 kg (16 lb) |
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Dimensions | 183 x 367.5 x 152.5 mm (7.20 x 14.45 x 6.00 inch) | |
Data for application in connection with hazardous areas: | ||
EU-Type Examination Certificate | ||
Marking |
6000 main control unit with housing 6000-xx-S2-UN-xx-xx: ATEX UL/Demko 07 ATEX 0705753X II 2 G Ex db [ib pxb] IIC T4 Gb (-20 °C ≤ Ta ≤ 60 °C) II 2 D Ex ib tb [ib pxb] IIIC T60°C Db (-20 °C ≤ Ta ≤ 50 °C) 6000 main control unit kit version 6000-xx-S2-UN-CK-xx: ATEX UL/Demko 07 ATEX 0705753X II 2 G Ex db [ib pxb] IIC T4 Gb (-20 °C ≤ Ta ≤ 60 °C) II 2 D Ex tb [ib pxb] IIIC T80°C Db (-20 °C ≤ Ta ≤ 60 °C) User interface 6000-UIC-xx: ATEX UL/Demko 07 ATEX 0705753X II 2 G Ex ib [pxb] IIC T4 Gb |
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Directive conformity | ||
Directive 94/9/EC |
IEC/EN 60079-0 IEC/EN 60079-1 IEC/EN 60079-2 IEC/EN 60079-7 IEC/EN 60079-11 IEC/EN 60079-31 |
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International approvals: | ||
UL approval |
6000 Main control unit with housing 6000-xx-S2-UN-xx-xx: cULus Class I, Division 1, Groups A,B,C,D T4 (-20 °C ≤ Ta ≤ 60 °C) Class II, Division 1, Groups E,F,G T4 (-20 °C ≤ Ta ≤ 50 °C) Class I, Zone 1, Group IIC T4 (-20 °C ≤ Ta ≤ 60 °C) Class II, Zone 21, Group IIIC T60 °C (-20 °C ≤ Ta ≤ 50 °C) [Ex i] Associated Equipment Ex db [ib pxb] IIC T4 (-20 °C ≤ Ta ≤ 60 °C) Ex db tb [ib pxb] IIIC T4 (-20 °C ≤ Ta ≤ 50 °C) 6000 Main control unit kit version 6000-xx-S2-UN-CK-xx: cULus Class I, Division 1, Groups A,B,C,D T4 (-20 °C ≤ Ta ≤ 60 °C) Class II, Division 1, Groups E,F,G T4 (-20 °C ≤ Ta ≤ 60 °C) Class I, Zone 1, Group IIC T4 Class II, Zone 21, Group IIIC T60 °C [Ex i] Associated Equipment Ex db [ib pxb] IIC T4 X (-20 °C ≤ Ta ≤ 60 °C) Ex db [ib pxb] IIIC T4 X (-20 °C ≤ Ta ≤ 60 °C) User interface 6000-UIC-xx: cULus (-20 °C ≤ Ta ≤ 60 °C) Class I, Division 1, Groups A,B,C,D T4 Class I, Zone 1, Group IIC T4 Ex i Intrinsically safe |
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IECEx approval |
6000 Main Control unit with housing 6000-xx-S2-UN-xx-xx: IECEx UL 08.0003X Ex db [ib pxb] IIC T4 Gb (-20 °C ≤ Ta ≤ 60 °C) Ex db tb [ib pxb] IIIC T60 °C Db (-20 °C ≤ Ta ≤ 50 °C) 6000 Main control unit kit version 6000-xx-S2-UN-CK-xx: IECEx UL 08.0003X Ex db [ib pxb] IIC T4 Gb (-20 °C ≤ Ta ≤ 60 °C) Ex db [ib pxb] IIIC T80 °C Db (-20 °C ≤ Ta ≤ 60 °C) User interface 6000-UIC-xx: IECEx UL 08.0003X Ex ib [pxb] IIC T4 Gb |
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