indicator light: DL) Main port Rc A B C D E F G H I J K L M N P Q R S T U V W Model VNB2V-10A VNB2V-15A VNB3V-20A VNB4V-25A 3 8 1 2 3 4 1 63 42 28 14 72.5 80.5 75 87 97 114 126.5 170.5 173.5 180.5 52 26 4.5 24.3 2.3 25 34 55 80 90 50 60 35 40 17.5 20 84 100 92 108 80 81 92 93 102 103 125.5 141.5 138 154 182 198 185 201 192 208 62 72 31 36 5.5 6.5 28.3 33.3 2.3 2.3 30 35 43 49 60.5 73 17-
Furthermore, if the cable length exceeds 5 m, then it will decrease by up to 10% for each 5 m. (At 15 m: Reduced by up to 20%) Note 7) A reference value for correcting an error in reciprocal operation. Note 8) Impact resistance: No malfunction occurred when the actuator was tested with a drop tester in both an axial direction and a perpendicular direction to the lead screw.
Water Hammer Characteristics VNC1 (N.C. 0.49 MPa) Conditions: Piping 30 m Steel tube, total pressure 0.49 MPa VNC4 (N.C. 0.97 MPa) Conditions: Piping 30 m Steel tube, total pressure 0.97 MPa 2.5 15A Peak pressure at valve closed (MPa) Peak pressure at valve closed (MPa) 8A 25A 2 1 20A 32 A F 15A 20A 40 A F 32 A F 1.6 0.8 25A 40 A F 50 A F 65F 50 A F 1.2 0.6 80F 65F 80F 0.8 0.4 0.4 0.2 0 1
H (Conduit terminal: T) I (DIN terminal: D) Main port 1(A), 2(B) A B C D E F G H I J K L M N P Q R S T U Model VNA2-10A VNA2-15A VNA3-20A VNA4-25A 3 8 1 2 3 4 63 144.5 55 125.5 52 42 26 29 4.5 14 24.3 72.5 2.3 80.5 25 75 34 80 84.5 124 135.5 151.5 137 153 156 172 60.5 73 1 80 90 62 72 50 60 31 36 35 40 5.5 6.5 17.5 20 28.3 33.3 84 100 2.3 2.3 92 108 30 35 84 90 43 49 89 95 93.5 99.5 Port
SVRE ON 2 /P.9,10 2.1 /LEY /P.13,14 3.1 /LEYG SV0.8* 1.RESET SVRE ON 2.SETUP SV10 No. -50- 1 /P.9,10 2.1 /LEY /P.13,14 3.1 /LEYG 2 /code1-196 2 /P.9,10 2.1 /LEY /P.13,14 3.1 /LEYG 3 /P.9,10 2.1 /LEY /P.13,14 3.1 /LEYG / 4 / P.41 7.2 / P.42 7.2 5 6 /P.35 5. 7 8 0 () /P.21 4.3[] 9 /P.21 4.3[] /P32 4.4 INC/ /P.21 4.3[] 11 /P.44 7.3 12 /P.45 7.3 No. 2 / 1 -
C O NTE NTS 3-Color Display Electromagnetic Digital Flow Switch LFE Series How to Order p. 3 Specifications (Integrated Display Type) p. 4 Specifications (Remote Type Sensor Unit) p. 5 Flow Rate Characteristics (Pressure Loss) p. 6 Internal Circuits and Wiring Examples p. 7 Parts Description p. 8 Fluid Passage Structure p. 8 Dimensions p. 9 3-Color Display Digital Flow Monitor LFE0 Series
P a ] [ M P a ] PF3W540 PF3W511() [ M P a ] [ M P a ] PF3W521() [ M P a ] -33No.PF-OMN0009CN-F PF3W511(PVC ) PF3W521(PVC ) [ M P a ] [ M P a ] -34No.PF-OMN0009CN-F PF3W504/520/540 PF3W504S/520S/540S [MPa] [MPa] [ M P a ] [ M P a ] a] [MP a] [MP PF3W511() PF3W521() PF3W511/521(PVC ) [MPa] [ M P a ] [ M P a ] a] [MP [MPa] a] [MP -35No.PF-OMN0009CN-F IN 3F.S.8 cm (100 L/min 11
Compared to the ISE20, the ISE20A adds a 2nd switch output, as well as an analog voltage or current output. The switch output responds within 1.5ms once the set pressure value is reached. Response time can be adjusted to reduce chattering. ISE20A is UL/CSA, CE and RoHS compliant, with an IP40 enclosure rating.
Compared to the ISE20, ISE20B adds a 2nd switch output, as well as an analog voltage or current output. The switch output responds within 1.5ms once the set pressure value is reached. Response time can be adjusted to reduce chattering. ISE20B is UL/CSA, CE and RoHS compliant, with an IP65 enclosure rating.
Compared to the ISE20, the ISE20C adds a 2nd switch output, as well as analog voltage or current output. The ISE20CH offers a 2 MPa pressure range. The 3-screen, 3-color display shows the instantaneous reading in red or green, and the setting label and its numerical value in orange. The switch output responds within 1.5ms once the set pressure value is reached.
Compared to the ISE20, ISE20B adds a 2nd switch output, as well as an analog voltage or current output. The switch output responds within 1.5ms once the set pressure value is reached. Response time can be adjusted to reduce chattering. ISE20B is UL/CSA, CE and RoHS compliant, with an IP65 enclosure rating.
Compared to the ISE20, the ISE20A adds a 2nd switch output, as well as an analog voltage or current output. The switch output responds within 1.5ms once the set pressure value is reached. Response time can be adjusted to reduce chattering. ISE20A is UL/CSA, CE and RoHS compliant, with an IP40 enclosure rating.
Compared to the ISE20, the ISE20C adds a 2nd switch output, as well as analog voltage or current output. The ISE20CH offers a 2 MPa pressure range. The 3-screen, 3-color display shows the instantaneous reading in red or green, and the setting label and its numerical value in orange. The switch output responds within 1.5ms once the set pressure value is reached.
M G (Valve open) Q N R Pilot port 12(P1) Indicator (Option) 1 8 2 x (Back side 10(P2)) VNA P1 4 x P S VNB F U D E SGC Bracket (Option) A B 15 SGH VNC 1(A) (Back side 2(B)) Main port T C Port size: refer to table below A B VNH VND VND Main port 1(A), 2(B) A B C D E F G M N P Q R S T U Model VCC VND20D-10A VND20D-15A VND30D-20A VND40D-25A 3 8 1 2 3 4 1 63 42 28 14 73.5 81.5 4 52 26 4.5 24.3
H (Conduit terminal: T) VXA I (DIN terminal: D) VN Main port Rc A H I J K L M R B F G N S C P T D Q U E Model LVC VNA2-10A VNA2-15A VNA3-20A VNA4-25A 3 8 1 2 3 4 63 52 2.3 42 26 25 28 4.5 34 14 72.5 80.5 74.5 79.5 82.5 124 125.5 142.5 24.3 55 LVA 60.5 73 1 80 90 84 100 92 108 62 72 2.3 2.3 50 60 31 36 30 35 35 40 5.5 6.5 43 49 17.5 20 83.5 89.5 88.5 94.5 91.5 97.5 135.5 151.5 137 153 154
Description VNC1 -6A, 8A, 10A VNC2 -10A, 15A VNC3 -20A VNC4 -25A VNC5 -32A, 32F VNC6 -40A, 40F VNC7 -50A, 50F No.
Output Specification: PNP Open Collector 1 Output, Unit Specification: w/Unit Selection Function, Piping Specification: M5 Female Thread, Option 1: -, Option 2: -, Option 3: -
Output Specification: P (PNP Open Collector 1 Output), Unit Specification: w/Unit Selection Function, Piping Specification: M5 (M5 Female Thread)
Port size Body size 2 to 16 1 to 4 M5 to 1/2 1/8" to 1/2" Metric size Inch size 3.2 to 12 1 to 4 M5 to 1/2 1/8" to 1/2" Refer to the Web Catalog for details.
Rated Pressure Range: 20F (-100 to 100 kPa), Output Specification: P (PNP Open Collector 1 Output), Unit Specification: M (SI Unit Only), Piping Specification: M5 (M5 Female Thread)