IFC 110 F V2.0 IFC 110 F-EEx V2.0 - Krohne

Part B IFC 110 F Signal converter Sect. 5.65.6 Internal power supply (E+/E-) for connected loadsPassive loads connected to the outputs and inputs can be fed by means of the internal powersupply (terminals E+/E-).U = 24 V DC (observe polarity)Ri = approx. 15 ΩI ≤ 100 mAConnection diagrams, see Section 2.6.5.7 Current output IFct. 1.05 CUR. OUTP. IPress → key→ FUNCT. I = select function for current output, press → key• OFF (switched off, no function)• + DIR. (measurement in one direction, refer to selection of main flow direction in• – DIR. } Fct. 3.02 FLOW METER, subfunction ”FLOW DIR.”)• 2 DIR. (2 flow directions, F/R mode, forward/reverse)Select with ↑ and ↓ keys.Press ↵ key to change to subfunction ”RANGE I”.Exception: when ”OFF” is selected, return to Fct. 1.05 CUR. OUTP. I.When ”2 DIR.” is selected, change to subfunction ”REV. RANGE”.→ REV. RANGE = select full-scale range for reverse flow(only displayed when ”2 DIR.” is selected in ”FUNCT. I” above)Press → key• 100 PCT. (same full-scale range Q 100% as forward flow, see Fct. 1.01)• PERCENT (adjustable range) Setting range 005 - 150 % of Q100% (see Fct. 1.01)Select with ↑ and ↓ keys.Press → key to change to numerical setting.Change flashing number (cursor) with keys ↑ and ↓. Use → and ← keys to shift cursor 1 placeto right or left.Flashing numbers (cursor) can also be directly set with the 10-key keyboard.Press ↵ key to change to subfunction ”RANGE I”.→ RANGE I = select the measuring range, press → key• 0 - 20 mA• 4 - 20 mA} fixed ranges• mA (any value) I0% – I100%(value I 0% < I 100% !) 0-16 mA 4-20 mAPress → key to change to numerical setting.Select with ↑ and ↓ keys.Change flashing number (cursor) with keys ↑ and ↓ . Use → and ← keys to shift cursor1 place to right or left.Flashing numbers (cursor) can also be directly set with the 10-key keyboard.Press ↵ key to change to subfunction ”I ERROR”05/2003 IFC 110 F 43