PROUDLY
MADE
IN THE
USA
Ce
rti
fied Compan
y
ISO
9001:2008
PE202
Low Flow Magmeter
Instructions
Страница 1: ...PROUDLY MADE IN THE USA C e rtified Compa n y ISO 9001 2008 PE202 Low Flow Magmeter Instructions ...
Страница 2: ...ge 5 Installation Positioning Page 6 Mounting Page 6 Piping Page 6 Power Supply Page 6 Grounding Page 6 Connections General Connection Information Page 7 Pulse Output Only with FT520 Page 7 4 20 mA Device and FT430 440 with Single Power Supply Page 7 Dual Power Supply with Loop Isolation Page 7 Operation General Operation Information Back Troubleshooting Problem Back Probably Causes Back Things to...
Страница 3: ...mens of varying viscosities and densities FEATURES GENERAL INFORMATION The PE meter is compact enough to fit most pump injection systems With zero straight pipe required after an elbow it can be easily mounted in tight spaces The mounting bracket adds stability The PE meter has an optoisolated current sinking pulse output that can be connected to the Seametrics FT430 440 rate total display or FT52...
Страница 4: ... mA max Optoisolated 4 20 mA current loop 7 Vdc plus load voltage drop min 50 Vdc max 075 500 pulses liter 1892 pulses gallon 038 1000 pulses liter 3785 pulses gallon Power 10 15 Vdc 150 mA linear power supply recommended Conductivity 20 microSiemens Empty Pipe Detection Hardware software conductivity based Environmental NEMA 4X standard IP66 splashproof standard Specifications subject to change P...
Страница 5: ...K SHARP EDGES DRAWN MECH ENG ELEC ENG MFG ENG Q A DATE NAME TITLE SIZE B DWG NO REV SHEET 1 OF 1 CP PE202 038 DO NOT SCALE DRAWING A COMMON PARTS PE202 038 Mounting Bracket 7 2 18 3 cm with adapters as shown 4 2 10 7 cm meter without adapters 3 5 8 9 cm 2 0 5 0 cm 4 2 10 7 cm 2 1 5 3 cm Meter ID 038 0 19 075 0 50 4 2 METER WITHOUT ADAPTERS 7 2 WITH ADAPTERS AS SHOWN 3 5 2 0 4 2 2 1 A B C D 2 3 4 5...
Страница 6: ...ic tubing can be used with the meter The standard NPT fittings can be used with or without NPT adapters on 3 4 or 3 8 pipe If used apply Teflon tape onto the NPT fittings NPT adapters should be hand tightened onto the fittings Thoroughly clean the pipe threads and nose and apply Teflon tape to adapter threads Hold adapters with a wrench while tightening the pipe to prevent damage to the meter Powe...
Страница 7: ...h FT520 _ SEN 1 SEN 2 _ 12 G 12 Vdc power Green Brown White Red Pin 8 Pin 2 Pin 3 Pin 1 PE202 FT520 4 20 mA Device and FT430 440 with Single Power Supply Important 4 20mA device input resistance must not exceed 250 Ω Dual Power Supply with Loop Isolation _ S _ _ _ 4 20 mA loop 12 15 Vdc 4 20 mA device PE202 Sensor Input FT430 440 Power 4 8 3 1 2 7 Yellow Red Green White Blue Brown May be external ...
Страница 8: ...and register zero flow OPERATION The 4 20 mA signal outputs 4 mA at zero flow and 20 mA at 20 gallons minute flow or 3 gallons per minute depending on model The pulse signal is a 50 duty cycle pulse set at PE202 075 500 pulses liter 1892 pulses gallon PE202 038 1 000 pulses liter 3785 pulses gallon Problem Probable Causes Things to try No output Reversed flow direction Reverse flow connections Emp...
