A_HEC-OM-I009 S May y Nov. T Jun. Z Dec. 4.3 Model No. label A model No. label is attached to the unit in the position shown below. Model No. label Fig.4-1 Position of Model No. label Fig.4-2 Legend of Model No. label HEC002-A/HEC006-A 4-1 Unit Overview 4.4 Appearance The appearance and the outline dimensions are as shown below.
Manufacturing month o: January U: July P: February V: August Q: March W: September Manufacturing year R: April X: October M: 2008 S: May y: November N: 2009 T: June Z: December O: 2010 . . . 3-1 Preparation for Operation 3.3 Model No. label A model No. label is attached to the unit in the position shown below.
(Initial value) Note 2) The characteristics are satisfied when tested one time in each of the X, Y and Z directions without energization. (Initial value) Note 3) For valve type R (Self-holding release valve linked), impact resistance is 50m/s2. Valve Common Specifications Valve model Note 4) ZK2-VAKA ZK2-VARA ZK2-VAJA Supply valve: Self-holding release Type of Supply valve: N.C.
(Initial value) Note 2) The characteristics are satisfied when tested one time in each of the X, Y and Z directions without energization. (Initial value) Note 3) For valve type R (Self-holding release valve linked), impact resistance is 50m/s2. Valve Common Specifications Valve model Note 4) ZK2-VAK ZK2-VAR ZK2-VAJ Supply valve: Self-holding release Type of Supply valve: N.C.
2 @5 @4 r @3 e @6 @1 @2 #1 t y $1 u w q E' Section E-E' CYV32 t !9 $0 @1 @2 y @4 @3 u @6 #9 @5 Description Material Note Parts list Description Material Note No. No.
1wo e t i y u !4 !5 !2 q o !7 r !3 o r !0 w u t y !2 !3 !1 q i !4 e Meter-in type Meter-in type AS ASP ASN AQ ASV AK ASS ASR ASF Component Parts: Elbow Type Component Parts: Universal Type No. Description Material Note Body A Handle Body B Needle Gasket Seat ring Lock nut U seal Cassette Seal O-ring O-ring O-ring No.
Foot/(L) Cushion valve Port LY 4-LD LH LT X Y X Y LX LS + Stroke LZ ZZ + Stroke (mm) Foot Stroke range Bore size (mm) LX LT LS LH LD Y ZZ X LZ LY 32 40 50 63 80 100 53 59 72.5 82.5 32 38 46 56 72 89 3.2 3.2 3.2 3.6 4.5 4.5 128 132 148 148 174 178 30 33 40 45 55 65 7 9 9 12 12 14 9 11 11 14 14 16 162 170 190 193 230 234 22 24 27 27 30 32 50 55 70 80 100 120 up to 700 up to 800 up to 1000 up
Pilot valve assembly for VG342 Valve option Light/Surge voltage suppressor Standard type Nil Energy-saving type Y Nil None Continuous duty type E S With surge voltage suppressor (Grommet type is only available.)
(Select wiring bottom entry when the semi-standard Y is chosen simultaneously.) Note 10) Pressure can be set higher than the specification pressure in some cases, but use pressure within the specification range. Note 11) Refer to Chemical data on page 90 for chemical resistance of the bowl. Note 12) A bowl guard is provided as standard equipment (polycarbonate).
Yellow (Y) Green (G) Translucent (N) (1) Yellow brown (YB) Soft polyurethane tubing Fluid Air Iner sleeve 0.6 MPa Refer to the burst pressure characteristics curve.
Z directions for 2 hours each Vibration resistance Impact resistance Weight Enclosure Piping port size 490m/s in X, Y, Z directions, 3 times each 250g (8.8oz) (not including lead wires) Equivalent to IP65 1/8, 1/4 Note 1) The output functions (2 outputs OUT1 and OUT2) operate only with respect to the real-time flow rate display, and do not operate with respect to the accumulated flow rate
m/s2 Acceleration Sweep Count for X,Y,Z: 10 times (80 minutes in each direction) 9 PneuAlpha Hardware Specification 2 Table 2.8:Environmental and Electrical Specications Insulation Resistance 7 Mohm at 500V DC per EN60730-1 between the following points: Power/Input Terminals and Relay Output Terminals Relay Output Terminal and Relay Output Terminal All Terminals and the DIN 43880 Control
F.S. or less Orange light is on (when energized) IP40 Operating: 0 to 50C, Stored: 20 to 70C (with no condensation and no freezing) Operating/Stored: 35 to 85%RH (with no condensation) 1000VAC or more, 50/60Hz for 1 minute between live parts and case 50M or more between live parts and case (at 500VDC) 10 to 150 Hz at whichever is smaller of 1.5mm amplitude or 100m/s2 acceleration, in X, Y,
Inlet pressure (MPa) Weather resistant NBR Diaphragm assembly e 1315510A Flow Characteristics Inlet pressure: 0.7 MPa Valve assembly Valve spring Valve mini Y packing O-ring O-ring Handle Set nut Brass, HNBR Stainless steel NBR NBR NBR Polyacetal Zinc die-casted r t y u i o !
Z directions for 2 hours each Vibration resistance 980 m/s2 in X, Y, Z directions 3 times each (Non energized) Impact resistance Temperature characteristics 2%F.S. or less (Based on 25C: Operating temperature range) Standard Compliant with CE Marking and UL/CSA (UL508) standards Wetted material Fitting: C3602 (electroless nickel plated), Sensor port: PBT, Sensor pressure receiving area:
AC 110 12 2 12 3 q e w e t y 220 10 1 10 1.5 440 6 1 3 1 550 5 0.8 2 0.5 r b contact w a contact r q DC 24 3 2.5 3 2.5 C C 48 1.5 1.2 1.5 1.25 When rising pressure q w = ON e r = OFF When rising pressure q e r y = ON q w r t = OFF 110 0.5 0.25 0.5 0.2 220 0.25 0.1 0.25 0.1 Insulation resistance: 100 M or more at 500 VDC by megameter Voltage resistance: 2000 VAC/1 min. 16-9-5 2 Series
Z directions, for 2 hours each (De-energized) 300 m/s2 in X, Y, Z directions, 3 times each (De-energized) 3% F .S. or less (Based on 25C) 4.8 (4.4 in the end) resin piping (Applicable to I.D. 4 air tubing) Resin pipe: Nylon, Piston area of sensor: Silicon Environmental resistance Vibration resistance Impact resistance Temperature characteristics Port size Material of wetted parts Sensor
Diagram 2. veriical upward mounting (Uae Spring look-uP) g Y ; As compared with Diagram 3, this circuit employs s-port valve instead ot Sol A laving the othe( unchanged.
0.1 o -1 2 4 6 a 1 0 0.0 0 25 50 75 lnputsignal (%F.S.) 1 . 0 1 0 25 50 75 Inputsignal (%F.S.) 500 1000 1500 Flow rale (l/min (ANR)) :':i ::l Relief flow characterjslics supp y pressure: 0.7 Mpa Flow characteristics suppty pressure: 0.7 Moa Pressufe chafaCtgristics set oressue: 0 2 MHa 0.8 0-7 t'. I { 0 s l I l 6 l ; D.0 t' 6 l 0.6 0.5 o.4 0.3 6 ' ) !
Without brake C section Brake electric circuit YellowC;*1 Y e l l o w O Y !