Series M-04
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Valves > electrically operated valves > Technical details Connection Nominal size Temperature range Filtered, oil-free and dried compressed air according to ISO 8573-1:2010, Class 7:2:4, instrument air, free of aggressive additives. Differing the pressure dew point must be at least 10°C below lowest occurring ambient temperature. Body: Al (anodized), plastic, seals: NBR, inner parts: Al, steel and plastic IP 65 according to EN 60529 Valves in accordance with 2014/34/EU (ATEX) available. (page 10) Electrically operated spool valve. The manual override is detent and is operated by screw driver. 3/2-way, single solenoid, air spring return, NO 5/2-way, single solenoid, air spring return 5/2-way, single solenoid, mechanical spring return 3/2-way, single solenoid, air spring return, NC Please complete: xxx = electrical option Nominal voltage Power consumption Manual override on same side of ports 2 or 2 and 4 1, 3 or 1, 3 and 5 Form B industrial norm max. 8 bar Form B industrial norm Form B industrial norm Form B industrial norm Form B industrial norm Form B industrial norm Form B industrial norm *1 Plug socket not included, suitable plug sockets see page 5. Subject to change

Valves > electrically operated valves > Series M-04 Technical data Model-no.: Flow rate (Nl/min)

Valves > electrically operated valves > *For the NO version MO-04 the ports 1 and 3 are inverted. 1 = pressure inlet 2,4 = outlets 3,5 = exhausts Plug socket (not included in scope of delivery) can be repositioned by 180°. Solenoid coil can be repositioned by 4 x 90°.

Valves > electrically operated valves > accessories > General information The R-281/n manifold is suitable for the M-04 valve series. As well available are blind plates R-281-V for blank stations and mounting brackets R-281-W (pair). Hollow bolts and gaskets are included.

Valves > electrically operated valves > accessories > Plug sockets Form A according to DIN EN 175301-803 Accessories Overall Contact distance IP 65 according to EN 60529 requires a profile gasket For use with series Model-no.: Voltage (AC/DC) Status indicator Protective circuit Connecting cable without Wire cross section max. 1.5 mm² Ø Connecting cable 6 - 8 mm Form B according to DIN EN 175301-803 Overall width Contact distance IP 65 according to EN 60529 requires a flat gasket For use with series Model-no.: Voltage (AC/DC) Status indicator Protective circuit Connecting cable without Wire...

Valves > electrically operated valves > accessories > Plug sockets Dimensions Form B industrial norm 5.5 Electrically circuits Status indicator (LED) Status indicator (LED) and protective circuit (varistor)

Valves > electrically operated valves > spare parts > Solenoid coils Form A according to DIN EN 175301-803 Overall width Contact distance IP 65 according to EN 60529 with connected plug socket Duty cycle Temperature range* Voltage tolerance * The max. applicable operating temperature depends on the temperature specification of the used valve. Model-no.: Voltage enhanced humidity resistance Form B according to DIN EN 175301-803 Overall width Contact distance IP 65 according to EN 60529 with connected plug socket Duty cycle Temperature range* Voltage tolerance * The max. applicable operating...

Valves > electrically operated valves > spare parts > Solenoid coils Form B industrial norm Overall width Contact distance IP 65 according to EN 60529 with connected plug socket Duty cycle Voltage tolerance Temperature range* Model-no.: Voltage Temperature range* enhanced humidity resistance * The max. applicable operating temperature depends on the temperature specification of the used valve. M12 connection Overall width Contact distance IP 65 according to EN 60529 with connected plug socket Duty cycle Temperature range* Voltage tolerance For use with series * The max. applicable operating...

Valves > electrically operated valves > spare parts > Solenoid coils Dimensions Form A according to DIN EN 175301-803 M-04-310-HN, MO-04-310-HN 35.5 Ø9.1 Form B industrial norm

Valves > electrically operated valves > ATEX Device nach DIN Form Amarking EN 175301-803 Electrically operated valves are marked as follows: Electrically operated valves conform to equipment category 2 can be used in Zone 1 respectively in Zone 21. For the use in hazardous areas the category group of the used coil has to be taken into account. The specification of the whole equipment corresponds always to the lowest category of the single components. Divergent dimensions The use of special electrical equipment and operators requires in certain cases a design change of the valve. All changes...

Valves > electrically operated valves > ATEX Manual override on same side of ports ATEX-category Power consumption Non-sparking device Non-sparking device Encapsulated with casting compound Encapsulated with casting compound Encapsulated with casting compound Encapsulated with casting compound Intrinsically safe Ignition protection Solenoid coil * xx = length of connecting cable: 03 = 3 m. 05 = 5 m. 10 = 10 m (available length see page 12)

Valves > electrically operated valves > ATEX Solenoid coils Form A nach DIN EN 175301-803 23-SP-037 Ignition protection class Encapsulated with casting compound mb (gases) mb tb (dust) II 2G Ex mb IIC T5 II 2D Ex mb tb IIIC T95°C IP65 Classification Overall width Temperature range* Temperature range medium * The max. applicable operating temperature depends on the temperature specification of the used valve. Power consumption Rated current Connecting cable (xx)

Valves > electrically operated valves > ATEX Solenoid coils 23-SP-038 Ignition protection class Intrinsically safe ia (gases) t (dust) II 2G Ex ia IIC T6 Ga (≤ 28 V DC) II 2G Ex ia IIB T6 Ga (≤ 32 V DC) II 2D Ex t IIIC T80°C Db IP65 Classification Overall width Temperature range* Temperature range medium * The max. applicable operating temperature depends on the temperature specification of the used valve. Rated current Rated current plug (part of delivery) 23-SP-040 Ignition protection class Non-sparking device na (gases) tc (dust) II 3G Ex nA IIC T6 Gc II 3D Ex tc IIIC T95°C Dc IP65...