/2 way indirect solenoid operated valves G 1/2, 1/2 NPT or flanged with NAMUR Interface

Transcription

1 9805 / way indirect solenoid operated valves G /, / NPT or flanged with NMUR Interface Main application: single operated actuators for plants Valves for safety systems up to SIL (IE 6508) dd-on manual override or inductive limit switches Valve switches at power failure into starting position (mechanical spring return) Suited for outdoor use under critical environment conditions (see solenoid list) These solenoid valves are applicable in Ex protection class TEX (categories II GD and II GD) and other international approvals DIN EN 6508 IE 6508 up to SIL Technical features Medium: Filtered, non-lubricated and dried compressed air, instrument air, nitrogen and other non-flammable neutral, dry fluids Operation: Indirect solenoid operated poppet valves with external pilot port Mounting position: ny, but preferably with solenoid vertical Orifice: 8 mm Port size: G /, / NPT or flanged with NMUR Interface Operating pressure:... 8 bar 0 to 8 bar with external air supply, control pressure, bar Flow: See technical data on page Flow direction: Fixed Fluid/mbient temperature: (special perbunan) (SIL version) Depending on solenoid system ir supply must be dry enough to avoid ice formation at temperatures below +. Materials: Housing: stainless steel.0/6, brass.00, luminium anodized.065 Seal: SNBR (special perbunan) Inner parts: stainless steel 6/ N/en

2 9805 Technical data / way indirect solenoid operated poppet valves Symbol Port size, () Flow (l/min) *)»» Flow (l/min) *)»» Materials Test certification IE 6508 Weight (kg) Dimension Model *) G /, G/ NMUR G/ luminium x 0, / NPT, / NPT NMUR / NPT luminium x 0, G /, G/ NMUR G/ Stainless steel x, / NPT, / NPT NMUR / NPT Stainless steel x, G /, G/ NMUR G/ P into flange plate luminium 0, G / G / luminium x 0, / NPT / NPT luminium x 0, G / G / Stainless steel x, / NPT / NPT Stainless steel x, G / G / Brass x, / NPT / NPT Brass x, / way indirect solenoid operated poppet valves with exhaust guad Symbol Port size, () G /, G/ NMUR G/ P into flange plate Flow (l/min) *)»» Flow (l/min) *)»» Materials Test certification IE 6508 Weight (kg) Dimension Model *) luminium 0, / way indirect solenoid operated valves using low-power pilot system in protection class Ex ia II T/T6 Suitable solenoid actuators see page only Symbol Port size, () Flow (l/min) *) to to Flow (l/min) *) to to Materials Test certification IE 6508 Weight (kg) Dimension Model *) G /, G / NMUR G / luminium 0, / NPT, / NPT NMUR / NPT luminium 0, G / G / luminium 0, / NPT / NPT luminium 0, *) Ordering information see below Flow conducted according to ISO 658 and ISO 8778, 0 *) Inlet pressure 6 bar, outlet pressure 5 bar *) Inlet pressure 8 bar, outlet pressure 0 bar Option selector Materials Substitute luminium 5 Brass 6 Stainless steel 7 Port size Substitute NMUR, G/ 0 NMUR, / NPT G/ 5 / NPT 6 Version Substitute Standard 5 Low power version 9 Voltages Substitute V d.c V a.c Solenoids Substitute See table above N/en /

3 9805 Solenoid operators Power consumption V d.c. (W) 0 V a.c. (V) Rated current V d.c. (m) 0 V a.c. (m) Ex-Protection (TEX- ategorie) Protection class *7),9, *5) 78 0 IP00 without connector *5) IP65 with connector *5), IIG IID - 5, - 8 IIG IID 0,8 - - IIG IID -, - 6 IIG IID 0,8 - - IIG IID 0,8 - - IIG IID -, - 6 IIG IID -, - 6 IIG IID Stainless steel 0,8 IIG IID, 6 IIG IID Ex mb II T *) Ex td IP66 T0 Ex mb II T *) Ex td IP66 T0 Ex emb II T5/T6 Ex td IP66 T0 *), *0) Ex emb II T5/T6 Ex td IP66 T0 *), *0 Ex dmb II T5/T6 Ex emb II T5/T6 Ex td IP66 T0 *) Ex dmb II T5/T6 Ex emb II T5/T6 Ex td IP66 T0 *) Ex dmb II T5/T6 Ex emb II T5/T6 Ex td IP66 T0 *) Ex dmb II T5/T6 Ex emb II T5/T6 Ex td IP66 T0 *) Ex mb d II T/T6 Ex mb e II T/T6 Ex td IP66 T00 *), *0) Ex mb d II T/T6 Ex mb e II T/T6 Ex td IP66 T00 *), *0), XP/DIP, Div. & l. I, Gr. -D l. II / III, Gr. E-G T (60 ) *) NEM, X, 6, 6P, 7, 9 Standard voltages V d.c., 0 V a.c., other voltages on request. Design according to VDE 0580, EN 500/ % duty cycle. *) EG-Type-Examination-ertificate KEM 0 TEX 7 X *) EG-Type-Examination-ertificate KEM 98 TEX 5 X *) EG-Type-Examination-ertificate PTB 0 TEX 085 X *) S-LR 576-6, FM pproval *5) Required connector: type *6) onnector cable gland not supplied, see table»ccessories«*7) IP-Protection class according to EN6059 Solenoid actuators for intrinsically-safe circuits Temperature mbient/ Fluid ( ) Electrical connection DIN EN Form Weight (kg) Dimension ircuit diagram Model 0, /5 076 *7) m able 0, m able 0, T T6 T T6 T T6 T T6 T T6 T T T T T T Flying leads 50 mm long M0 X,5 *6) 0, M0 X,5 *6) 0, / NPT *6) 0, M0 X,5 *6) 0, / NPT *6) 0, M0 X,5 *6) 0, M0 X,5 *6), 0 80, *) M0 X,5 *6), , *) 0, 8 70 Nominal Min. required Resistance Required Protection Temperature Weight Dimension ircuit Model resistance RN coil (Ω) switching current (m) Rw 60 coil * (Ω) voltage at terminal Rw 60 (V) class mbient/fluid ( ) (kg) diagram Ex ia II T , Ex ia II T 0, Ex iad T , Ex iad T00 0, EG-Type-Examination-ertificate PTB 07 TEX 09 (Kat. II GD) IEEx ertificate of onformity IEEx PTB able gland is included in delivery Suitable for outdoor installation *0) IE Ex ertificate of onformity *) EG-Type-Examination-ertificate PTB 06 TEX 05 X ttention: The protection class for coil series 6xx and 8xx is determined by the choice of cable gland. Example: if an TEX-certified cable gland is used that has Ex d type of protection, the solenoid will have the protection class Ex dmb; if a cable gland with Ex e type of proteciton is used, the solenoid will have protection class Ex emb. When selecting an intrinsically safe power supply, the permissible maximum values according to the ertificate of onformity should be taken into account. Ui = 5 V, Ii = 500 m, according to Tab.., EN Pi =,0 W, Li and i can be ignored. 6/ N/en

4 9805 Low-power pilot system in protection class Ex ia II T/T6 Suitable valves see page only Power P (+0 ) Switch-on voltage U on (+0 ) Switch-on voltage U on (+80 ) Switch-off voltage U off (+0 ) Switch-off voltage U off (-5 ) Rated current I on Resistance coil R (+0 ) Protection class Temperature mbient ircuit diagram 6, mw, V 5, V, V, V,5 m 800 Ω Ex ia II T -0 bis , mw 6 V 6,8 V 5, V,7 V,5 m 0900 Ω Ex ia II T6-0 bis Model *) Max. values Ex i Ui (V) Ii (m) Pi *5) (mw) *) ategory IIG, EG-Type-Examination-ertificate PTB 00 TEX 050 ir consumption: home position 60 l/h, operating position 5 l/h *5) Model 086 without Pi limiting. i and Li can be ignore. Ordering example Valve Pilot 6, mw Electrical connection 00 internal air supply 005 M6 x,5 cable gland 0Z external air supply ccessories able gland Protection class Ex e, Ex d (TEX), Nickel plated brass/stainless steel onnector Page Thread able Ø Material Protection class (TEX) Model M 0x,5 5,0...8,0 mm Nickel plated brass IIGD Ex e M 0x, mm Nickel plated brass IIGD Ex d /--NPT 7,5...,9 mm Nickel plated brass IIGD Ex d, Ex e M 0x,5 9,0... mm Stainless steel.57 IIGD Ex e M 0x,5 7,0... mm Stainless steel.0 IIGD Ex d M 0x, mm Stainless steel.0 IIGD Ex d (with rectifier) Inlet filter Silencer *) Exhaust guard *) Manual override Manual override (for start-up only) Page Page Page 0687 M/S (G/) 06 (G/, / NPT) (without detent) 0679 (without detent) /S (/ NPT) 06 (G/, / NPT) (with detent) M/S (G/) /S (/ NPT) *) For indoors use only *) For outdoors use Throttle control plate Flange plate, for G/ only Yoke Distance plate for coils Mounting plate 90 and 70 Page Page Page Page Page 009 (only for G/) (NMUR single connection plate (90 ) 0679 (NMUR-rip use in combination with (70 ) N/en /

5 9805 Dimensions Valves - G/ ca G / G /8 M G/ ,5 5, Solenoid optional turnable Port G/ or / NPT 9,5 55 8,5 5 6,5 External control pressure connection G/8 or /8 NPT Electrical connection selectable version Position of gasket internal pilot air 0 Position of gasket external pilot air 6/ N/en

6 P int. P ext. 9 G/ 56,8 8 (ca. 55) G/ G/,6 6 6 G/8 G/ M5 0 (5) 50, ,5 (ca. 6,5) 9 7 5,5 7 5,5 86 0,5 Solenoid optional turnable Port G/ or / NPT 9,5 55 8,5 5 6,5 9,5 External control pressure connection G/8 or /8 NPT Electrical connection selectable version Position of gasket internal pilot air Position of gasket external pilot air Electrical connection N/en /

7 ~5 7 0,5 G/ ,5 9,5 9,5 G/8 M G/ 5 7,5 50 G/ ~5 7 0,5 G/ ,5 9,5 9,5 G/8 M G/ 5 7, Solenoid optional turnable Port G/ or / NPT External control pressure connection G/8 or /8 NPT Exhaust guard G /, or / NPT 9 Position of gasket internal pilot air 0 Position of gasket external pilot air 6/ N/en

8 9805 Dimensions Solenoid operators 5,5 86, ,5 7 M6 x,5 8 8,5 89 9,5 7 6, ,5 9,5 6,5 7 0,5 5,5 0,5 M 0 x, / - NPT 0,5 8 6 onnector can be indexed by x90 Ø 6 or (with spacer tube),5 M0 x,5 or / - NPT Flying leads WG 8 (50 mm long) 6 N/en /

9 Ø 6 or (with spacer tube) ircuit diagrams / N/en

10 9805 NMUR hole pattern (driving side) Port G/ M5 Port () oding stud threaded M5 (0 deep) 5 Port (R) NMUR quick exhaust module for a better kv-value by exhaust see data sheet NMUR interlinking plates in redundancy design for»safety exhausting«and»safety ventilating«see data sheet Single connection plate Type: NMUR slot Type: ,5 M G / 9 5,5,5 M 5, ,5 5,5 0 5,5 9 ø 5,5 ø 9,5 G / ø 9 ø,5 7 Yoke Model: Throttle control plate Model: 009 9,5 5,5 x M ,5 M 5 5,5 B B 5,5 N/en /

11 Mounting plate Model: Mounting plate Model: Distance plate Model: ,5 5, M5 M M , Manual override Model: Model: Model: ,5 M0 x 0,5 ~ M0 x 0,5 M0 x 0,5 ~ / N/en

12 9805 Silencer Model: M/S, /S Exhaust guard Model: 06, 06 77,5 G ø / Inlet filter Model: G/ G/ ø D B B Suitable for G Ø D Weight (g) Model / G/, / NPT 0 6, / G/, / NPT,5 9 06,5 8,5 8,5 able gland B D B only D B ø D Model M0 x, M0 x,5 6,5 7, M0 x, /- NPT ,5..., M0 x, M0 x, Warning These products are intended for use in industrial compressed air systems only. Do not use these products where pressures and temperatures can exceed those listed under Technical features. 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 NORGREN. 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. N/en /