ATEX compliant - SMC ETech

ACDCATEX category 3ModelRefer to the table (1)shown below for availability.Solenoid valve optionRefer to the table (2)shown below for availability.How to Order (Single Unit)56-VX 21 2 0 0156-VX 21 2 0 01-ZTable (1) Port/Orifice Size – Port SizeNormally Closed (N.C.)Normally Open (N.O.)OptionsymbolNilGVMSolenoid valve (Port size)Model VX21 VX22 VX23Port no.(Port size)ModelPort no.(Port size)For Air/Single UnitDirect Operated 2 Port Solenoid ValveSeries 56-VX21/22/23Valve/Body configuration0 N.C. / Single unit2 N.O. / Single unit01 (1/8)02 (1/4)SealmaterialNBRFKM12345Suffix—Oil-free spec.02 (1/4) 02 (1/4)03 (3/8) 03 (3/8)04 (1/2) 04 (1/2)Solenoid valve (Port size)VX2101 (1/8)02 (1/4)Orifice sizeRefer to the table (1)shown below for availability.Select "-" because the solenoidvalve options “V”, “M” are theoil-free treatment.100 VAC 50/60 Hz200 VAC 50/60 Hz110 VAC 50/60 Hz220 VAC 50/60 Hz24 VDCVX2202 (1/4)03 (3/8)Table (2) Solenoid Valve OptionBodymaterialBrass (C37)Stainless steelBrass (C37)Stainless steel1(2 mmø)VX2302 (1/4)03 (3/8)Coilinsulation typeThread type-TFNPort sizeRefer to the table (1)shown below for availability.RcNPTFGNPTPlease consider the VCA series when using air because it was specifically designed for it.(The VCA series is limited to air to improve its function and service life.)B678J∗ Refer to the table (3) shown below for availability.2(3 mmø)Orifice symbol (Diameter)3 4(4.5 mmø) (6 mmø)1(2 mmø)Rated voltage12 VDC240 VAC 50/60 Hz48 VAC 50/60 Hz230 VAC 50/60 HzNote5(8 mmø)Orifice symbol (Diameter)2 3(3 mmø) (4.5 mmø)6(10 mmø)4(6 mmø)Non-leak (10 –6 Pam 3 /sec), Oil-free,Medium vacuum (0.1 Pa.abs)When the fluid is air.15G -GrommetGS- With grommet surgevoltage suppressorGGT -With conduit terminalTS - With conduit terminal andsurge voltage suppressorTL - With conduit terminaland lightTZ - With conduitterminal, surgevoltagesuppressor and lightWhen you operate the VX series (AC spec.) with air, select the built-in full-wave rectifiertype.• The special construction of the armature reduces abrasion, resulting in a longer service life.• Reduced buzz noiseTable (3) Rated Voltage – Electrical OptionClass BRated voltageS LAC/ VoltageWith surge WithVoltage voltageDC symbolsuppressor lightACDCII 3GD EEx nA II T3X -20°C≤Ta≤+60°CR 11Built-infull-waverectifier type123478J56Table (4) Bracket Part No.ModelVX21 1 2 03VX22 2 3 04VX23 2 3 04VX22 5 6 0VX23 5 6 0For more details, other specifications,dimensions, see the specific catalogue.C- Conduit100 V200 V110 V220 V240 V48 V230 V24 V12 V-BBracketNoneWith bracket∗ Brackets VX021N-12A andVX022N-12A are packagedtogether with the valve.∗ Refer to the table (4) if abracket is ordered separately.Electrical entryD -DIN terminal ConnectorDS - DIN terminal with surgevoltage suppressorDL - DIN terminal with lightDZ - DIN terminal withsurge voltagesuppressor and lightDO- For DIN terminal (withoutconnector, gasket is included.)∗ DIN type is available with Class B coils only.∗ Refer to the table (3) for the available combinations between each electrical option(S, L, Z) and the rated voltage.∗ Option “S”, “Z” are not available as a surge voltage suppressor is integrated into theAC/Class B coil, as standard.Part no.VX021N-12AVX022N-12AVX023N-12A-LZWith light andsurge voltagesuppressor∗ Option “S”, “Z” are not available as a surge voltagesuppressor is integrated into the AC/Class B coil, asstandard.121