ITV .-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Within 1% (Full span) Linearity Hysteresis Within 0.5% (Full span) Within 0.5% (Full span) Repeatability Sensitivity Within 0.2% (Full span) Within 0.12% (Full span)/C Temperature characteristics 0 to 50C (With no condensation) Operating temperature range
(with no freezing or condensation) Fluid temperature range Data Operating: 0 to 50C, Stored: 10 to 60C (with no freezing or condensation) Operating temperature range EnvironOperating humidity range mental Operating and stored: 35 to 85%RH (with no condensation) Withstand voltage resistance 1000 VAC for 1 min. between live parts and enclosure 50 M or more between live parts and enclosure
Low temperature operation Avoid ambient temperatures outside the range of 10C to 50C. At low temperatures, measures should be taken to avoid solidification or freezing of drainage and moisture, etc. 4. Operation for air blowing When using solenoid valves for air blowing, an external pilot type or direct solenoid operated type should be used.
Specifications Max. operating pressure Min. operating pressure
Ambient and fluid temperature 10 to 50C SY Single Double 2 position Max. operating frequency 20Hz 5Hz 3 position 10Hz 3Hz SYJ Pilot valve EXH Individual EXH Lubrication Not required SX Manual override Non-locking push / Locking slotted styles (2) 150/30 m/s2 Shock/Vibartion resistance VK Enclosure Dust proof Coil rated voltage 12V, 24V DC and 100V, 110V, 200V, 220V AC VZ Allowable voltage
Specifications Valve Exclusive controller Model Model VYU5-D VY511-020 VY1200-00-N, VEX3222-5M, Manual operating valve (Base installed) Valve construction Driving power 24V DC5%, 0.4A Port size P, A, R port Mounting Memory of electric current shut off Mounting onto the surface (DIN rail or screw mounting) Rc(PT)1/4 5 minutes of back-up by super capacitor (at 50C) 16mm2,Cv.
The fluid and ambient temperatures are 5 to 50C. Moisture in circuits can freeze at 5C or below, causing damage to Orings, and malfunction. Consider measures to prevent freezing. The installation of an air dryer is recommended to remove drainage and moisture from circuits.
Basic Specifications Voltage 12 to 24 VDC 12 to 24 VDC No. of outputs for switch 2 outputs 5 outputs Analog output 1 to 5 V 4 to 20 mA Operating temperature 0 to 50C 0 to 50C Number of screens 3 3 Functions Front face: IP65 Others: IP40 Enclosure IP65 IP40 3 Step Yes Yes Wiring Connector Connector Compact Pneumatic Pressure Sensor PSE53m Compact Pneumatic Pressure Sensor PSE54m Low Differential
Indication light Non-voltage input (Reed or Solid state), Input 10 ms or more, Independently controllable auto shift function ON/OFF Auto shift input ZSM With auto identification function Auto identification function Note 2) PF2 Front face: IP65, Other: IP40 Enclosure Operating: 0 to 50C, Stored: 10 to 60C (No freezing or condensation) Ambient temperature range IF Operating/Stored: 35 to
Recommended 2 port solenoid valves Operating temperature range/Fluid temperature range 0 to 50C (No condensation) Control accuracy 5%F .S.
Inlet air temperature 50C is saturated air. At 70C or more, it is humid air with dew point 67C. If the aftercooler is equipped with an auto-drain, the following mounting frame is necessary. Mounting frame (Option: Refer to page 11, Accessories.) 12
value (Pulse width: 50 ms) l/min, CFM x 10-2 l/min, CFM x 10-1 Real-time flow rate Accumulated flow Display units Note 1, 2) l, ft3 x 10-1 Operating fluid temperature Linearity Repeatability Temperature characteristics Current consumption (No load) Weight Note 3) Port size (Rc, NPT, G) Detection type Indicator light Operating pressure range Proof pressure Accumulated flow range Note 4) 0 to 50C
sResponse timeHysteresisPower supply voltageResistancePF2W740Water3.5 to 45 l/min3.5 to 45 l/min5 to 40 l/min0.5 l/min0.5 l/pulse0 to 50C?5% F.S. or less?3% F.S. or less?5% F.S. or less (0 to 50C, based on 25C)70 mA or less700 g1/2, 3/4Karman vortex3-digit, 7-segment LEDl/min, gal(US)/minl, gal(US)0 to 1 MPa1.5 MPa0 to 999999 lOperating: 0 to 50C, Stored: ?
sResponse timeHysteresisPower supply voltageResistancePF2W740Water3.5 to 45 l/min3.5 to 45 l/min5 to 40 l/min0.5 l/min0.5 l/pulse0 to 50C?5% F.S. or less?3% F.S. or less?5% F.S. or less (0 to 50C, based on 25C)70 mA or less700 g1/2, 3/4Karman vortex3-digit, 7-segment LEDl/min, gal(US)/minl, gal(US)0 to 1 MPa1.5 MPa0 to 999999 lOperating: 0 to 50C, Stored: ?
sResponse timeHysteresisPower supply voltageResistancePF2W740Water3.5 to 45 l/min3.5 to 45 l/min5 to 40 l/min0.5 l/min0.5 l/pulse0 to 50C?5% F.S. or less?3% F.S. or less?5% F.S. or less (0 to 50C, based on 25C)70 mA or less700 g1/2, 3/4Karman vortex3-digit, 7-segment LEDl/min, gal(US)/minl, gal(US)0 to 1 MPa1.5 MPa0 to 999999 lOperating: 0 to 50C, Stored: ?
sResponse timeHysteresisPower supply voltageResistancePF2A721Air, Nitrogen10 to 210 l/min10 to 210 l/min20 to 200 l/min2 l/min2 l/pulsel/min, CFM x 10-1l, ft3 x 10-10 to 50C?5% F.S. or less?2% F.S. or less?3% F.S. or less (15 to 35C, based on 25C), ?5% F.S. or less (0 to 50C, based on 25C)160 mA or less290 g3/8Heater type3-digit, 7-segment LED?
sResponse timeHysteresisPower supply voltageResistancePF2A721Air, Nitrogen10 to 210 l/min10 to 210 l/min20 to 200 l/min2 l/min2 l/pulsel/min, CFM x 10-1l, ft3 x 10-10 to 50C?5% F.S. or less?2% F.S. or less?3% F.S. or less (15 to 35C, based on 25C), ?5% F.S. or less (0 to 50C, based on 25C)160 mA or less290 g3/8Heater type3-digit, 7-segment LED?
sResponse timeHysteresisPower supply voltageResistancePF2A721Air, Nitrogen10 to 210 l/min10 to 210 l/min20 to 200 l/min2 l/min2 l/pulsel/min, CFM x 10-1l, ft3 x 10-10 to 50C?5% F.S. or less?2% F.S. or less?3% F.S. or less (15 to 35C, based on 25C), ?5% F.S. or less (0 to 50C, based on 25C)160 mA or less290 g3/8Heater type3-digit, 7-segment LED?
sResponse timeHysteresisPower supply voltageResistancePF2A721Air, Nitrogen10 to 210 l/min10 to 210 l/min20 to 200 l/min2 l/min2 l/pulsel/min, CFM x 10-1l, ft3 x 10-10 to 50C?5% F.S. or less?2% F.S. or less?3% F.S. or less (15 to 35C, based on 25C), ?5% F.S. or less (0 to 50C, based on 25C)160 mA or less290 g3/8Heater type3-digit, 7-segment LED?
sResponse timeHysteresisPower supply voltageResistancePF2A750Air, Nitrogen2.5 to 52.5 l/min2.5 to 52.5 l/min5 to 50 l/min0.5 l/min0.5 l/pulsel/min, CFM x 10-2l, ft3 x 10-10 to 50C?5% F.S. or less?1% F.S. or less?3% F.S. or less (15 to 35C, based on 25C), ?5% F.S. or less (0 to 50C, based on 25C)150 mA or less250 g1/8, 1/4Heater type3-digit, 7-segment LED?