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ATEX Directive 5-Port Solenoid Valve 52-SY Series ATEX Category 2 (52-SY9120-L3-03)

ATEX Directive 5-Port Solenoid Valve 52-SY Series ATEX Category 2 52-SY9120-L3-03

[What is ATEX Directive?]
Since July 1, 2003, it has been mandatory within the EU to comply with the ATEX Directive for equipment used in potentially explosive atmospheres.
■CE mark and ATEX
The ATEX Directive is now part of the CE mark, which incorporates the traditional European explosion-proof standard.
■Purpose of ATEX Directive
The main purposes of ATEX are:
・ Prevention of electrostatic charge
・ Ignition prevention of sparks caused by friction, impact, and abrasion
・ Ignition prevention due to temperature rise due to the same as above
・ The responsibility lies with the manufacturer
・ Certification by zone/category
■Zone/Category
In ATEX, the objects to be applied are classified into categories for each dangerous place (zone).
・ Zone 0: Category 1
Possibility of explosive atmosphere (Zone): Continuous or long time > 1,000 hours/year
・ Zone 1: Category 2
Possibility of explosive atmosphere (Zone): occasionally 10 to 1,000 hours/year
・ Zone 2: Category 3
Possibility of explosive atmosphere (Zone): Less likely, short time < 10 hours/year

(i)Caution

  • Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
    There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

  • Refer to the manufacturer's catalog for specification and material details.
  • The product images are representative only. Please refer to the manufacturer's catalog for shape details.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

52-SY9120-L3-03

Drawing

2-position single

L plug connector (L) 52-SY5120-L□□-01□ (-F2)

ATEX Directive, 5 port solenoid valve, 52-SY series, ATEX category 2, drawing 1

With foot bracket 52-SY5120-L□□-01□-F1

ATEX Directive, 5 port solenoid valve, 52-SY series, ATEX category 2, drawing 2

L plug connector with cover (LL) 52-SY5120-LL□□-01□ (-F2)

ATEX Directive, 5 port solenoid valve, 52-SY series, ATEX category 2, drawing 3

Cable type (TT) 52-SY5120-TT□□-01□ (-F2)

ATEX Directive, 5 port solenoid valve, 52-SY series, ATEX category 2, drawing 4

Product Specifications

Part number display method

ATEX Directive, 5 port solenoid valve, 52-SY series, ATEX category 2, part number display method

Specifications

Series52-SY500052-SY700052-SY9000
Ambient and operating fluid temperaturesTemperature class T6-10 to +45°C (no freezing)
Temperature class T4, T5-10 to +50°C (no freezing)
Coil temperature rise40°C or less (At rated time)
Barrier input voltage (Non-dangerous part side)1.1 W at 24 V DC (system rated voltage)
Coil rated voltage (Dangerous part side)0.52 W at 12 V DC
Intrinsically safe explosion-proof structureia
Group / gas classificationIIC
Protection ratingL typePlug connector typeIP30 (LL: IP40)
TTCable typeIP65

*) Impact resistance: No malfunction when tested once for each of the axial and perpendicular directions of the main valve and armature, energized and non-energized conditions. (Initial value)
Vibration resistance: No malfunction when tested under 8.3 to 2,000 Hz 1 sweep, axial and perpendicular directions of the main valve / armature, energized and non-energized conditions. (Initial value)

  • The manifold (20, 41, 42 type) used for 52-SY is the same as for SY.
    * The 52-SY series cannot be used with the resin type manifold (45 type).
Part Number
52-SY9120-L3-03
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipApplication Switching Type Number of Solenoids Mounting Orientation Pipe Port Type Status at Power Off Plumbing Thread Nominal Plumbing Applicable Cylinder Dia.
(Ø)
Connecting Tube Diameter Pressure Rating
(MPa)
CV Value Pilot Air Supply Lead wire electrical entry Manual Bracket Piping specifications Valve specifications Type of fitting thread part System display

-

1 Piece(s) Quote Single Use2-Position Exhaust[Single] SingleDirect[Rc (R)] RcSelf-Recovery (Pressure Differential Return)3/8Direct Plumbing125 or less-0.15 to 0.71.9InternalL-shaped plug connector (Lead length 300 mm)Non-locking, push typeNo bracketBody Ported Type52-SY9000-No barrier

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Basic Information

Number of Ports 5-Port Valve Voltage DC12V Specifications Standard
Type Solenoid Valves Driving Type Pilot Type Spool Seal Type Soft Seal

Please check the type/dimensions/specifications of the part 52-SY9120-L3-03 in the ATEX Directive 5-Port Solenoid Valve 52-SY Series ATEX Category 2 series.

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