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25 to 85C (with no freezing and condensation)1000 VAC for 1 min. between external terminal and case50M or more (500 VDC Mega) between external terminal and case10 to 500 Hz with a 1.5 mm amplitude or 98 m/s2 acceleration, whichever is smaller.490 m/s2 in X, Y, Z directions 3 times each1000 Vp-p, Pulse width 1 ?s, Rise time 1 ns470 g3/8, 1/2
Table of Contents PF2W504--1 PF2W520--1 PF2W540--1 PF2W511--1 PF2W504--2 PF2W520--2 PF2W540--2 PF2W511--2 4 0.5 4 0.5 16 2 16 2 40 5 40 5 100 10 100 10 16-11-24 21 Series PF2W Digital Flow Switch For Water Dimensions: Remote Type Display Unit for Water PF2W3-A Panel mounting type Internal circuit and wiring example to are terminal numbers.
PF2W504--1 PF2W520--1 PF2W540--1 PF2W511--1 PF2W504--2 PF2W520--2 PF2W540--2 PF2W511--2 4 0.5 4 0.5 16 2 16 2 40 5 40 5 100 10 100 10 16-11-24 21 Series PF2W Digital Flow Switch For Water Dimensions: Remote Type Display Unit for Water PF2W3-A Panel mounting type Internal circuit and wiring example to are terminal numbers.
PF2W504--1 PF2W520--1 PF2W540--1 PF2W511--1 PF2W504--2 PF2W520--2 PF2W540--2 PF2W511--2 4 0.5 4 0.5 16 2 16 2 40 5 40 5 100 10 100 10 19 Series PF2W For Water Digital Flow Switch to are terminal numbers.
Specifications PF2W540/540T--1 PF2W200/201 Model PF2W511--1 Applicable flow rate sensor PF2W520/520T--1 PF2W504/504T--1 0.35 to 4.50 L/min 1.7 to 17.0 L/min 3.5 to 45.0 L/min 7 to 110 L/min Flow rate measurement range Note 1) 0.35 to 4.50 L/min 1.7 to 17.0 L/min 3.5 to 45.0 L/min 7 to 110 L/min Set flow rate range Note 1) 0.05 L/min 0.1 L/min 0.5 L/min 1 L/min Minimum set unit Note 1) Accumulated
PF2W504--1 PF2W520--1 PF2W540--1 PF2W511--1 PF2W504--2 PF2W520--2 PF2W540--2 PF2W511--2 4 0.5 4 0.5 16 2 16 2 40 5 40 5 100 10 100 10 19 Series PF2W For Water Digital Flow Switch Dimensions: Remote Type Display Unit for Water PF2W3-A Panel mounting type Internal circuits and wiring examples OUT2 NC Sensor 8 Load 41.8 4 4.3 40.3 OUT1 40 Black Main circuit Main circuit 7 3 Load Brown 6 2 +
PF2W504--1 PF2W520--1 PF2W540--1 PF2W511--1 PF2W504--2 PF2W520--2 PF2W540--2 PF2W511--2 4 0.5 4 0.5 16 2 16 2 40 5 40 5 100 10 100 10 23 Digital Flow Switch Series PF2W For Water Dimensions: Remote Type Display Unit for Water PF2W3-A Panel mounting type Internal circuits and wiring examples to are the terminal numbers.
1.0 to 38.0 2 to 76 8 to 186 CFM x 10-2 CFM x 10-2 CFM x 10-1 CFM x 10-1 CFM x 10-1 flow Flow Min. setting/display unit 0.5 2.0 0.5 1.0 2.0 CFM x 10-2 CFM x 10-2 CFM x 10-1 CFM x 10-1 CFM x 10-1 Accumulated Setting/display flow range 0 to 9 ft3 x 10-2 0 to 9 ft3 x 10-1 flow Min. setting/display unit 1 ft3 x 10-3 1 ft3 x 10-1 Conversion of accumulated pulse 0.5 2.0 0.5 1.0 2.0 ft3 x 10-2/
to 186 1.0 to 38.0 2 to 76 8 to 186 CFM x 10-2 CFM x 10-2 CFM x 10-1 CFM x 10-1 CFM x 10-1 flow Flow Min. setting/display unit 0.5 2.0 0.5 1.0 2.0 CFM x 10-2 CFM x 10-2 CFM x 10-1 CFM x 10-1 CFM x 10-1 Accumulated Setting/display flow range 0 to 9 ft3 x 10-2 0 to 9 ft3 x 10-1 flow Min. setting/display unit 1 ft3 x 10-3 1 ft3 x 10-1 Conversion of accumulated pulse 0.5 2.0 0.5 1.0 2.0 ft3 x
(mm) 4 6 8 4 6 8 1(P) 1(P) 1(P): Male thread 2(A): One-touch fitting Applicable tubing O.D. (mm) 1 8 4 Port size R Connection thread R Applicable tubing O.D.
Flow Range: 20 (2~16 l/min), Thread: N (NPT Thread), Port Size: 04 (1/2)
Flow Range: 2~16 l/min, Thread: NPT Thread, Port Size: 1/2, Wiring Specification: -, Output Specification: -
Specifications PF2A511--1 PF2A200/201 PF2A551--1 Model Applicable flow rate sensor PF2A510--1 PF2A550--1 PF2A521--1 0.5 to 10.5 l/min 2.5 to 52.5 l/min 5 to 105 l/min 10 to 210 l/min 25 to 525 l/min Flow rate measurement range Note 1) 0.5 to 10.5 l/min 2.5 to 52.5 l/min 5 to 105 l/min 10 to 210 l/min 25 to 525 l/min Set flow rate range Note 1) 0.1 l/min 0.5 l/min 1 l/min 2 l/min 5 l/min Minimum
PF2A551 12 to 24 VDC Blue DC(-) 22 to 24 Nm Rc(NPT)3/8 PF2W504(T) Piping port Connected to the fluid inlet at IN side and to the fluid outlet at OUT side. 1 5 Rc(NPT)1/2 28 to 30 Nm PF2W520(T) 34 mm Bracket Bracket for mounting the product.
FLOW Hysteresis 1 Hysteresis 1 SET Set point 1 Set point 2 button (UP) button (DOWN) button (SET) ON Item Default settings Model Item Default setting Instantaneous flow PF2A2 series [10L] 1 to 10 L/min type (PF2A510) Connecting the wiring Attaching the sensor connector to the sensor wire Strip the sensor wire as shown. Do not cut the insulator.
Hysteresis mode 2 Panel Item Default settings Model button (UP) Panel mount adapter Item Default setting ( ) PF2A30 series [10L] 1 to 10 L/min type (PF2A510) Indicator LED (OUT1) Set point 1 Set point 2 Hysteresis 1 Hysteresis 1 50% of max. rated flow [n_1] Input of the Set point 1 (OUT1) PF2A31 series [11L] 10 to 100 L/min type (PF2A511) button (SET) ON 50% of max. rated flow [n_2] Input
M5 Port size M5 x 0.8 R 1/8 R 1/4 R 3/8 R 1/2 10-32 UNF NPT 1/8 NPT 1/4 NPT 3/8 NPT 1/2 Type 01 02 03 04 U10/32 N01 N02 N03 N04 Elbow Universal 2 3 Universal type Applicable tubing O.D.
PCF1/8-N01 $0.81 3/8 NPT1/4 PCF3/8-N02 $1.26 1/8 NPT1/4 PCF1/8-N02 $0.81 3/8 NPT3/8 PCF3/8-N03 $1.26 5/32 NPT1/8 PCF5/32-N01 $0.81 3/8 NPT1/2 PCF3/8-N04 $1.92 5/32 NPT1/4 PCF5/32-N02 $0.81 1/2 NPT1/4 PCF1/2-N02 $1.92 3/16 NPT1/8 PCF3/16-N01 $0.81 1/2 NPT3/8 PCF1/2-N03 $1.92 3/16 NPT1/4 PCF3/16-N02 $0.93 1/2 NPT1/2 PCF1/2-N04 $1.92 1/4 NPT1/8 PCF1/4-N01 $0.81 1/4 NPT1/4 PCF1/4-N02 $0.93 1
40.7 18 1.5 36.7 AS22 0-N02-ST NPT 1/4 17.5 NPT 1/4 AS32 0-02-ST Rc 1/4 19 22.5 R 1/4 AS32 0-F02-ST PF 1/4 24.3 9.5 30 55.3 22.4 1.5 49.3 AS32 0-N02-ST NPT 1/4 NPT 1/4 AS32 0-03-ST Rc 3/8 19 22.5 R 3/8 AS32 0-F03-ST PF 3/8 24.3 9.5 30 53.7 20.8 1.5 47.7 AS32 0-N03-ST NPT 3/8 NPT 3/8 AS42 0-04-ST Rc 1/2 24 27.5 R 1/2 AS42 0-F04-ST PF 1/2 28.5 12 38.5 63.8 26.7 1.5 55.8 AS42 0-N04-ST NPT 1