24010, 3/2 Direct solenoid actuated poppet valve

Transcription

1 00, / > / (G or NPT) Inline & NAMUR > Main application: Single acting actuators in intrinsically safe circuits > Approval according to IEC 68, multichannel up to SIL > Solenoid valve with low power consumption > High operational reliability even after long periods of nonoperation > Suited for outdoor use under critical environment conditions > Universal flow direction Technical features Medium: Neutral or aggressive, gaseous fluids which do not damage the product or affect the function (e.g. compressed air, nitrogen). Based on ISO classification --. Operation: Direct solenoid operated poppet valve Operating pressure: bar ( psi) Orifice: 5 mm Technical data Housing: Brass, seals: NBR C ( F) Symbol Port size Operating pressure (bar) Manual override Test certificate IEC 68 (kg) Drawing No. / NPT Not possible X 0, G/ Not possible X 0, Housing: Stainless steel, seals: NBR C ( F) Symbol Port size Operating pressure (bar) Manual override Test certificate IEC 68 (kg) Drawing No. / NPT Not possible X 0, G/ Not possible X 0, Housing: Aluminium anodized, seals: NBR C ( F) Symbol Port size Operating pressure (bar) Flow: Gaseous fluids: 75 l/min Liquid fluids: Kv 0, Port size: G/, / NPT, G/ NAMUR or / NPT NAMUR NAMUR Interface with integrated recirculation from the exhaust air to the acutator spring chamber Flow direction: Universal Mounting position: Any, but preferably with solenoid vertical Manual override Ambient/Media temperature: C ( F) Depending on solenoid system. Air supply must be dry enough to avoid ice formation at temperatures below + C (5 F). For outdoor installations all connections must be protected against the penetration of moisture and a solenoid with IP66 protection must be used! Test certificate IEC 6 8 (kg) Materials: Body: Aluminium anodized (suitable for high humidity, sulphuric, sodium chloride or ammonia environments), brass.00, stainless steel.0 (6 L) Inner parts: Stainless steel, brass Solenoid housing: Aluminium anodized Seals: NBR Further versions: On request Flow conversion: Cv US Gallon/min (water) = l/min (air) x 0,00 Kv m³/h (water) = l/min (air) x 0, Drawing No. G/ NAMUR Retrofittable X 0, / NPT NAMUR Retrofittable X 0, G/ NAMUR Retrofittable X 0, *) *) Port in flange according to VDI/VDE 85 for attachment of positioners or to interlinking plate (see data sheet 5..80) without notice, the specifications given in this document. (00 - h) 05 Norgren GmbH 07/7 en

2 00, / Solenoid parameters for use in non harardous locations Switch-on voltage Current consumption Holding current Power consumption Pick-up delay typical *) Protection class IP Ex-Protection (ATEX-Category) Temperature Ambient/Fluid (V) (ma) (ma) (W) (s) ( C) (kg)... 6, < 75 > 0,8 at V 0,... IP66 with cable gland (cable Ø mm) is in scope of delivery ,85 00 Solenoid parameters for use in intrinsically safe circuits Switch-on voltage Holding current Holding voltage Pick-up delay typical *) Protection class IP Ex-Protection (ATEX-Category) Temperature Ambient/Fluid (V) (ma) (V) (s) ( C) (kg)... 8 > 0 5 0,... 5 IP66 with cable gland (cable Ø mm) is in scope of delivery II G Ex ia IIC T5/T6 II D Ex td IP66 T95 C T5: T6: ,85 00 *) Depending on intrinsically current supply Operating sequence U (V) 8 Approvals Approvals ATEX IECEx 00 PTB 0 ATEX 00 IECEx PTB ON OF I (ma) t t t Supply voltage Capacitor charging voltage Solenoid current Valve status Function of solenoid drive To switch the direct operated valve, a certain energy is required. This energy is stored in a capacitor. The charging voltage is V. The higher the supply voltage, the shorter the charging time. As soon as the charging voltage has been reached, the valve switches. The small current now flowing through the coil is sufficient to hold the valve in the open position. At least 0 ma are required for this. Current supply units: When selecting an intrinsically safe power supply, it is important to observe the maximum permissible values acc. to the EC-Type-Examination Certificate PTB 0 ATEX 00 respectively IECEx PTB U i 8 V, l i 0 ma, P i,5 W. The effective internal capacities C i ; and inductivities l i of the solenoid are negligible low. Item numbers for international approvals Country/Approvals Solenoid series/ 00 Code Europe/ATEX Standard x International/IECEx Standard x China/NEPSI -0 - Brasil/INMETRO -0 - Korea/KOSHA -0 x Russia, Kazakhstan & Belarus/TR-CU 0-0 x India/CCOE Standard - Taiwan/ITRI Standard - Example: (Solenoid: 00; Approval: KOSHA) en without notice, the specifications given in this document. (00 - h) 05 Norgren GmbH 07/7

3 00, / Accessories (plastic) *) (stainless steel) *) (brass) *) Exhaust guard *) Add-on manual override (without detent) (with detent) Page 6 Page 6 Page 6 Page 6 Page 5 Page 5 C/S (/ NPT) 006 (G/) T0C800 (G/) 06 (G/, / NPT) M/S (G/) (/ NPT) MS00A (/ NPT) *) For indoors use *) For outdoors use, opening pressure 0, bar Using the manual override with detent cancels the SIL-Approval! Manual Override The manual override is meant to be used for system testing. The valve switches back into normal position when deenergized. NAMUR accessories (only G/) Throttle control plate *5) Flange plate Yoke Mounting plate Quick exhaust module *6) Page 7 Page 6 Page 7 Page 7 Page (Pipe mounting use in 065 (90 ) 08 (NAMUR single connection plate) combination with 06790) 0679 (NAMUR-rip use in combination with 06790) *5) The throttle control plate 009 has a minimum flow rate for safety reason. *6) Technical details see catalogue page /7 without notice, the specifications given in this document. (00 - h) 05 Norgren GmbH en

4 00, / Dimensions Valves ,5 7 0, ,5 7 0 Port size G/ or / NPT en without notice, the specifications given in this document. (00 - h) 05 Norgren GmbH 07/7

5 00, / ,5 5,5 5 7,5 G/ 9 G / ø ø 9,5 G/ 9,5, ,5 ø0 M6 5,5 5 7,5 ø G/ ø 9,5,5 G/ 9,5,5 6 7 Port size G/ or / NPT mm deep Add-on manual override Without detent : With detent : ,5 8,5 9 9,5 9 Please note: add-on manual override for NAMUR valves provided only for commissioning and tests ø 6 07/7 without notice, the specifications given in this document. (00 - h) 05 Norgren GmbH en

6 00, / NAMUR hole pattern (actuator side) NAMUR quick exhaust module for a better kv-value by exhaust see data sheet NAMUR interlinking plates in redundancy design for»safety exhausting«and»safety ventilating«see data sheet Accessories : plastic: M/S, C/S () C Coding stud threaded 8 mm deep G : brass: T0C800, MS00A stainless steel: 006, C G 0 ø / 9 (x) () G/ 9,5 6 5 ø D 5 B 9,5 B B G C Ø D (g) G/ 7,9 M/S / NPT 7,9 C/S Exhaust guard : 06 B C G (g) G/ T0C800 / NPT 5 8 9/6 8 MS00A G/ / NPT Single connection plate : NAMUR rip : ,5 ø ø 9,5 9 G/ () 9 ø 9 ø,5 7 en without notice, the specifications given in this document. (00 - h) 05 Norgren GmbH 07/7

7 00, / Yoke Throttle control plate : : 009 9,5 x Mounting plate : ,5 M 5 0 Quick exhaust module 6,5 Typ: 08 G/ ø 5.5 ø 9.5 EN - Englisch Warning These products are intended for use in industrial compressed air and fluid systems only. Do not use these products where pressures and temperatures can exceed those listed under»technical features/data«. Before using these products with fluids other than those specified, for non-industrial applications, life-support systems, or other applications not within published specifications, consult IMI Precision Engineering, Norgren GmbH G/8 80 ø G/ Flanged surface NAMUR or externally mounted valve Flanged surface NAMUR actuator Push-in threaded piece after plate mounting (to secure correct position) 8 mm deep 5 Flow regulator retrofittable Through misuse, age, or malfunction, components used in fluid power systems can fail in various modes. The system designer is warned to consider the failure modes of all component parts used in fluid power systems and to provide adequate safeguards to prevent personal injury or damage to equipment in the event of such failure. System designers must provide a warning to end users in the system instructional manual if protection against a failure mode cannot be adequately provided. System designers and end users are cautioned to review specific warnings found in instruction sheets packed and shipped with these products. Functional safety (SIL): Suitable for certain applications can only be evaluated through examination of each safety-related overall system with regard to the requirements of IEC 68/65. 07/7 without notice, the specifications given in this document. (00 - h) 05 Norgren GmbH en