Karman Vortex Flow Meter KSL-5/10/30/50LN

Transcription

1 Karman ortex Flow Meter KSL-5/1/3/5LN

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3 Karman ortex System Flow Sensor KSL-5L/KSL-1L/KSL-3L/KSL-5L Features s a sensor for monitoring the cooling water of equipment, a cumulative total of 6, units have been delivered to leading semiconductor and LCD equipment manufactures in the world. Measures and displays the flow rate and temperature. llows use with high temperature water of 9 C. nalog output larm output Digital display Electric wiring Digital display larm display LED FLOW TEMP SET Setting switch switch switch sheath... Power supply lack... GND White... output ( to 1 DC or 4 to 2 m or pulse) Orange... output ( to 1 DC or 4 to 2 m) Yellow... alarm Green... alarm Gray lue Spare cores rown WM2276: This is a cable with no terminal processing 9 core/.2 mm 2 /5 mm). GND should be used as a common ground wire for all other signaling lines including power supply. Dimensions Front view * Plan view 3 19 FLOW TEMP 68 SET Countersunk hole for 4-M4 (hexagon socket head cap screw) dapter for piping Rc3/8 screw (both sides) dapter for piping size Rc3/8 sm 92 Side view *1 Width SUS 98 R1/ The value varies depending on the adapter type. 5 Model KSL-5L KSL-1L KSL-3L KSL-5L *2 Height The size varies depending on the model. *2 4 x 2M4 screw for adapter (hexagon socket head cap screw) 3 Flow direction 3 (Unit: mm)

4 Specifications characteristics Model detection range larm output Maximum operating pressure KSL-5L measurement KSL-1L to 99 C KSL-3L.5 to to 1 5 to 3 7 to 5 to 1, 4 to 2m, Pulse to 1, 4 to 2m Open collector or (flow rate, temperature) 1 MPa (below 1kgf/cm 2 ) KSL-5L Current output (m) 2 12 oltage output () C Normal temperature Fluid temperature mbient temperature Flow direction Power supply Current consumption ccuracy to 9 C to 4 C (Non-freezing) Specified direction 12 DC±5% or 24 DC±1% (factory setting) 3 m max. (7 m max. in 4 to 2 m specification) FS±2.% 4 KSL-5L KSL-1L KSL-3L () Material of body Materials of detectors Material of adapter pplicable fluid Sealing O-ring Coupling of pipings PPS detector: PPS, temperature detector: SUS34 SUS or sm + Ni plating ndustrial water or service water Fluororubber Rc 3/8 or Rc1/2 WM cores/.2 mm 2 /5mm KSL-5L The flow rate characteristics are temperature dependent as shown in the above graph. Caution: To maintain accuracy, secure a straight-pipe length of 7D or more on the upstream side and 5D or more on the downstream side. Moreover, be sure to install valves, branches, gauges, etc. on the downstream side. (D: Diameter. For 5L, D = 4.1 mm; for 1L, D = 5.8 mm; for 3L, D = 1 mm; for 5L, D = 12 mm.) Order format KSL 5L.5 to 5 1L 1.5 to 1 3L 5 to 3 5L 7 to 5 Power supply 12 DC12 24 DC24 Example P* Pulse output DPM DPM connection to 1 4 to 2m to 1 4 to 2m larm dapter Material S SUS sm Ni plating KSL-5L S-3/8 dapter connection port dia. 3/8 1/2 Definition of alarm output and display LED Measurement value larm Higher than the Lower than the Green * The alarm is conductive when the open collector is and non-conductive when it is. * The alarm for the flow rate and that for the temperature can be set independently. * "P" (pulse output) can be specified only for 5L and 3L and cannot be specified for 1L and 5L. * When the output of the flow rate is set to "P" (pulse output), the temperature output is "" or "." n temperature output, the pulse output cannot be selected. (The order format of the output is "P" or "P.") Example: KSL-5L-24-P---S-3/8 * The "DPM " (DPM connection) is a pulse specification for using the external display "DPM " specified by REGL JT. * For 5L, only 1/2 can be specified as the adapter connection port diameter. * To improve the performance, the shape and specifications are subject to change without prior notice. Green

5 Karman ortex System Flow Sensor KSL-8L/KSL-16L Features s a sensor for monitoring the cooling water of equipment, a cumulative total of 6, units have been delivered to leading semiconductor and LED equipment manufactures in the world. Measures and displays the flow rate, temperature, and integrated values. nalog output larm output The digital display is turned depending on the installation status. Digital display Electric wiring switch ntegration switch switch Mode display LED larm display LED... Power supply lack... GND White... output Orange... output Yellow... alarm rown... ntegration alarm Green... alarm lue... ntegration reset Gray... COM (common alarm return) WM2276: This is a cable with no terminal processing (9 core/.2 mm 2 /1 mm). GND should be used as a common ground wire for all other signaling lines including power supply. f COM is specified as the common alarm return in the order format, the return of the flow rate and temperature measurement alarm output is COM. Dimensions Digital display Setting switch Front view 13 (18) * The numerical values in parentheses are dimensions in KSL-16L specifications. Water outlet (41) Water inlet Display panel Side view ody Plan view 57.5 (63) Rc1/2 (Rc1) female thread, both sides nterface cable 4-ø4.5 hole 2 (35) 9 (11) 13 (18) 2 (35) 16 (2.5) Serial number 16 (2.5) 6.5(8) 33 (Unit: mm)

6 Specifications characteristics Model ntegration detection range larm Maximum operating pressure Fluid temperature mbient temperature Flow direction Power supply Current consumption ccuracy Material of body Materials of vibrator pplicable fluid Sealing O-ring Coupling of pipings Weight Note) The KSL-16L has the following accuracies: ccuracy of FS±2% in a range from 2 to 14 ccuracy of FS±5% in a range from 14 to 15 ccuracy of FS±1% in a range from 15 to 16 Order format KSL-8L 1 to 8 Rc 1/2 38g to L to 99 C KSL-16L 2 to 16 to 1 or 4 to 2 m (flow rate, temperature)/pulse (integration) MOS-FET or (flow rate, integration, temperature) 2 1 MPa (below 1kgf/cm 2 ) to 6 C to 4 C (Non-freezing) Specified direction DC12±5% or DC24±1% 3 m max. (7 m max. in 4 to 2 m specification) FS±2.% SUS34 Resin (LCP) ndustrial water or service water Fluororubber Rc 1 WM cores/.2 mm 2 /1mm 5g Current output (m) oltage output () C Normal temperature KSL-8L () KSL-16L The flow rate characteristics are temperature dependent as shown in the above graph. Caution: To maintain accuracy, secure a straight-pipe length of 7D or more on the upstream side and 5D or more on the downstream side. Moreover, be sure to install valves, branches, gauges, etc. on the downstream side. (D: Diameter. For 8L, D = 13.5 mm; for 16L, D = 19. mm.) KSL 8L 1 to 8 16L 2 to 16 Power supply 12 DC12 24 DC24 P Pulse output to 1 4 to 2m larm ntegration Example KSL-8L COM to 1 4 to 2m Common alarm return COM Floating status G Connected to GND Definition of alarm output and display LED Measurement value larm Higher than the Lower than the light out light out * The alarm output uses the common return for the flow rate, integration, and temperature. For the common return, "COM: floating status" or "G: Connected to GND" can be selected. The alarm is conductive when the MOS-FET is and non-conductive when it is. The alarms for flow rate, for integration, and for temperature can be set independently. * When the output of the flow rate is set to "P" (pulse output), the temperature output is "" or "." n temperature output, the pulse output cannot be selected. (The order format of the output is "P" or "P.") Example: KSL-8L-24-P----COM * To improve the performance, the shape and specifications are subject to change without prior notice.