Analog frequency converter 5223A

DIN railprogrammable

Programmable f/I-f/f converter Pulse calculator Frequency generator Galvanic isolation Analog current and voltage output PNP / NPN output, optional relays Universal supply Advanced features The 5223 transmitter can be configured with a standard PC and the Loop Link communications unit, or delivered fully configured. Application The f/I function performs frequency to current and voltage conversion. The f/f function can be used for pulse division or multiplication and as a buffer collecting fast pulse trains. A scale factor may be entered in all functions. Using both digital inputs, pulse addition or subtraction are possible. The frequency generator function is used as e.g. a time base or clock generator. Input and supply polarity reversal protection. Current and voltage output signals galvanically separated from the supply and the inputs. Programmable digital outputs including NPN, PNP or relay options. Technical characteristics 5 front LEDs, indicating f1 and f2 active inputs (not NPN), Dig.out.1 and 2 active outputs, and a programmable error signal. Analog current output can be configured to any current within 0...20 mA range. Voltage output range is selectable between 0...10 VDC and 0...1 VDC by use of internal jumpers. Input range: Frequency: 0...20,000 Hz Sensor types: NAMUR, tacho, NPN, PNP, TTL, S0, contact