Operating Instructions
for
Rotating Vane Flow Meter
Model: DFT
Page 1: ...Operating Instructions for Rotating Vane Flow Meter Model DFT...
Page 2: ...7 4 MA Electronics DFT M 6 7 5 WM Electronics DFT W 6 7 6 DFT K E G only with cable connection 7 8 Operation 7 8 1 MA Electronic DFT M 7 8 2 WM Electronic DFT W 8 8 3 K E G Electronic 9 9 Commissioni...
Page 3: ...ce of the PED 2014 68 EU no CE mark Diagram 8 Pipe Group 1 dangerous fluids 3 Instrument Inspection Instruments are inspected before shipping and sent out in perfect condition Should damage to a devic...
Page 4: ...esults can be achieved under tough operating conditions with the KOBOLD electronics The system is assembled with the electronics and delivered ready for service The electronics are adjusted and tuned...
Page 5: ...t the supply wires are de energized Connect the power supply and the evaluation oft the output signal to the pins of the plug described below Warning Incorrect wiring of the connections in the couplin...
Page 6: ...FT M Cable connection Wire no 1 power supply Wire no 2 power supply Wire no 3 anlaogue output 7 5 WM Electronics DFT W off state or in alarm condition Cable connection Wire no 1 power supply Wire no 2...
Page 7: ...Operation 8 1 MA Electronic DFT M The device is delivered ready for use The electronics have been calibrated and fine tuned to the sensor The calibrating screws 0 4 20 mA are behind an adhesive film a...
Page 8: ...es that it is ready for use The red Alarm Light emitting diode flashes Attention When the red light emitting diode is flashing the limit value relay is in alarm condition see connection diagram The DF...
Page 9: ...through reading has been read the value setter is reset to the desired limit value and the button key is released Attention After setting the limit value relay or calling up the flow through screw the...
Page 10: ...Aluminium black anodized DFT 13 DFT 18 only not media contacting Screwing stainless steel Electronics Frequency output OEM Power supply 5 24 VDC Power input approx 5 mA Signal amplitude high approx po...
Page 11: ...r supply 24 VDC 15 10 24 115 230 VAC 20 Power input 3 5 W max Output changeover contact max 250 V 5 A Contact resistance 100 m Electrical connection 1 5 m cable connection or connector K electronics w...
Page 12: ...00 mA Electrical connection 10 pole cable connection Analogue output 0 4 20 mA selectable Load 0 500 or 0 10 VDC Load 100 k Relay outputs 2 relays max 30 V 2 A Control elements via 4 keys Function dos...
Page 13: ...L403 connector DIN 43 650 0 20 mA 3 wire L443 connector DIn 43 650 4 20 mA 3 wire L442 connector DIN 43 650 4 20 mA 2 wire MA electronics with analogue output Electronic type Auxiliary power Analogue...
Page 14: ...DFT page 14 DFT K02 0316 13 Dimensions...
Page 15: ...DFT DFT K02 0316 page 15 DFT with MA WM K electronics E G electronics...
Page 16: ...Electromagnetic compatibility EMC Part 6 2 Generic standards Immunity for industrial environments EN 61010 1 2011 Safety requirements for electrical equipment for measurement control and laboratory u...
