LV50-OMQ0002 Ambient temperature characteristics +/-5%F.S. (0 to 25oC standard) Temperat ure character istics Fluid temperature characteristic +/-5%F.S. (0 to 25oC standard) Operating pressure range*3 0 to 1 MPa Withstand pressure *3 2 MPa Accumulated flow range*4 9.9 L 9 L By 0.1L By 1L Switch output NPN or PNP open collector output Maximum load Current 80 mA Maximum applied voltage 28 VDC Internal voltage
X1.2 9 ( ) 24V10% 63 No.LFE*-OMY0008 LFE1 LFE2 LFE3 1 1 1 5S/cm () 10 0.520 L/min 2.5100 L/min 5200 L/min 0.424.0 L/min 2.0120.0 L/min 4240 L/min 0.424.0 L/min 2.0120.0 L/min 4240 L/min 2 0.4 L/min 2.0 L/min 4 L/min 0.1 L/min 0.5 L/min 1 L/min (50 ms) 0.1 L/pulse 0.5 L/pulse 1 L/pulse 3 085 () L/minL 2F.S. 21.5F.S. 5F.S.(25) 5F.S.(25) 3 01 MPa 3 2 MPa 4 9.9 L 9 L 0.1L 1L
Ambient temperature characteristics +/-5%F.S. (25oC reference) Temperat ure character istics Fluid temperature characteristics +/-5%F.S. (25oC reference) Operating pressure range*3 0 to 1 MPa Proof pressure *3 2 MPa 9.9 L 9 L Accumulated flow range*4 By 0.1L By 1L Switch output NPN or PNP open collector output Maximum load Current 80 mA Maximum applied voltage 28 VDC Internal voltage drop
Temperature characteristics 0.5F.S.(25 oC reference) Accumulated flow range*1 9.9 L 9 L By 0.1L By 1L Switch output NPN or PNP open collector output Maximum load current 80 mA Maximum applied voltage 28 VDC Internal voltage drop NPN: 1 V max. (at 80 mA load current) PNP: 1.5 V max.
Accuracy related to temp Stability: +/0.1 C After identifying a problem be sure to check the cause and take (Circulating fluid OUT is directly connected with IN) Output shut off alarm function Cooling capacity Approx. 220W (Flow rate 1L/min, set temperature 25C and ambient temperature 25C) necessary countermeasures before turning on the power. 3.4 Connector Specifications The product has
flow rate L/min(ANR) 725 900 1190 665 830 1110 Outlet air flow rate L/min(ANR) 600 750 1000 600 750 1000 Purge air flow rate L/min(ANR) 125 150 190 65 80 110 Inlet air pressure MPa Inlet air temperature oC Inlet air saturation temperature oC Ambient temperature oC *Note 1 *Note 1 -15 -20 *Note 2 Standard performance conditions *Note 3 0.7 25 25 25 Dew point indicator purge air flow rate 1L
Inlet air flow rate L/min(ANR) 360 586 329 550 93 135 Outlet air flow rate L/min(ANR) 300 500 300 500 75 110 Purge air flow rate L/min(ANR) 60 86 29 50 18 25 Inlet air pressure MPa Inlet air temperature oC Inlet air saturation temperature oC Ambient temperature oC *Note 1 *Note 1 -20 -15 -40 *Note 2 Standard performance conditions *Note 3 0.7 25 25 25 Dew point indicator purge air flow rate 1L
Temperature rises and falls +/-1 to 2 C gradually about the set point temperature. (1) Flow rate of circulating fluid is low. (2) PID parameters are wrong value. (1) Keep the flow rate 1L/min(HEC002), 3L/min(HEC006) or more. (2) If the temperature cant be stable at default value, perform auto tuning.
HECR008 / HECR010 Keep the flow rate 0.5L/min(HECR002)/ 1L/min(HECR004,HECR006,H ECR008,HECR010) or more. Flow rate of circulating fluid is low. Initialization of FRAM or stop and restart of power supply In the case the alarm cant be reset by above manner, repair is required. Temperature rises and falls +/-1 to 2 C gradually about the set point temperature.
(800) 526-7661 Parallel Run LTees 3/8 7/16 1/4 5/16 5/16 1/4 5/16 1/4 8 T1-L1-1 T4-L4-4 T3-L3-3 T2-L2-2 Parallel Run Reducing LTees 3/8 5/16 5/16 5/16 3/4 15/16 5/16 5/16 5/16 5/16 5/16 5/16 1/4 1/4 MEM 27/32 5/8 5/8 3/4 9 RT3-2L-2 RT3-2L-3 RT4-3L-4 RT1-3L-1 RT3-1L-1 RT2-3L-2 1 11/16 Crosses 1/2 15/16 5/16 5/16 11/16 15/16 MEM 1/4 27/32 1 1 33/64 5/8 15/16 3/8 11/16 1 1/8 1/4 5/8 27/32
How to Order M8 Connector Cable Electrical entry G H L LN LO M MN MO WO Grommet, 300 mm lead wire Grommet, 600 mm lead wire With lead wire Without lead wire Without connector With lead wire Without lead wire Without connector Without connector cable V100-49-1L plug connector Cable length M plug connector 1 2 3 4 7 300 mm 500 mm 1000 mm 2000 mm 5000 mm M8 connector For connector cable of M8
How to Order M8 Connector Cable Electrical entry G H L LN LO M MN MO WO Grommet, 300 mm lead wire Grommet, 600 mm lead wire With lead wire Without lead wire Without connector With lead wire Without lead wire Without connector Without connector cable V100-49-1L plug connector Cable length M plug connector 1 2 3 4 7 300 mm 500 mm 1000 mm 2000 mm 5000 mm M8 connector For connector cable of M8
.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Control Unit Specifications Control Unit/Option
VF Control Unit Specifications Control Unit/Option Plug-in type VFR Air filter (With auto-drain/With manual drain) Filtration degree Regulator
Control Unit/Option SZ Air filter (With auto-drain/With manual drain) Filtration degree Regulator Set pressure (Outlet pressure) Pressure switch Set pressure range: OFF Differential Contact Indicator light Max. switch capacity Max. operating current Inside voltage drop Air release valve (Single only) Operating pressure range
48 VAC 220 VAC 240 VAC 24 VAC 12 VDC 48 VAC 220 VAC 240 VAC 24 VAC 12 VDC 48 VAC 220 VAC 240 VAC 24 VAC 12 VDC 12 VDC 24 VDC 100 VAC 110 VAC 200 VAC 230 VAC 48 VAC 220 VAC 240 VAC 24 VAC 12 VDC 24 VDC 100 VAC 110 VAC 200 VAC 230 VAC 48 VAC 220 VAC 240 VAC 24 VAC 12 VDC 24 VDC 100 VAC 110 VAC 200 VAC 230 VAC 48 VAC 220 VAC 240 VAC 24 VAC 12 VDC Voltage 1A 1B 1C 1U 1D 1E 1F 1G 1H 1V 1J 1K 1L
Size, Body, Valve Type: 33A (Size: 3; Body Mat'l: C37; Port Size: 1/4; Orifice Dia: 5, N.C.), Voltage and Electrical Entry: Z (Other Voltages and Electrical Options), Other Voltages and Electrical Options: 1L (220VAC; Conduit Terminal w/Surge Voltage Suppressor), Other Options: B (NPT Thread)
Size/Valve Type: 3 (10A, N.C.), Body/Port/Orifice: C (Stainless Steel; Port 1/4; Orifice 10), Voltage/Electrical Entry: Z (Other Voltages), Other Voltages and Electrical Options: 1L (Special Voltage, Class H, 220VAC, Conduit Terminal w/Surge Voltage Suppressor), Other Options: Rc, One-touch Fitting, Bracket: XB (w/Bracket)
sResponse timeHysteresisPower supply voltageResistancePF2A751Air, Nitrogen25 to 525 l/min25 to 525 l/min50 to 500 l/min5 l/min5 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)170 mA or less290 g1/2Heater type3-digit, 7-segment LED?
sResponse timeHysteresisPower supply voltageResistancePF2A751Air, Nitrogen25 to 525 l/min25 to 525 l/min50 to 500 l/min5 l/min5 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)170 mA or less290 g1/2Heater type3-digit, 7-segment LED?