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?
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 voltageResistancePF2A711Air, Nitrogen5 to 105 l/min5 to 105 l/min10 to 100 l/min1 l/min1 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 voltageResistancePF2A711Air, Nitrogen5 to 105 l/min5 to 105 l/min10 to 100 l/min1 l/min1 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 voltageResistancePF2A711Air, Nitrogen5 to 105 l/min5 to 105 l/min10 to 100 l/min1 l/min1 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 voltageResistancePF2A711Air, Nitrogen5 to 105 l/min5 to 105 l/min10 to 100 l/min1 l/min1 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 voltageResistancePF2A711Air, Nitrogen5 to 105 l/min5 to 105 l/min10 to 100 l/min1 l/min1 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 voltageResistancePF2A711Air, Nitrogen5 to 105 l/min5 to 105 l/min10 to 100 l/min1 l/min1 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?