Explosion proof flow rate logger / total; linearization; analog / pulse outp.
A
P
Options
ZL - Data Logging
Accuracy: Resolution: 16 bit. Low level cut-off programmable. Error 0.03% @ 20°C (Typical 30ppm/°C).Span: 0.001 / 9,999,999 with variable decimal position.Update time: Two times per second.Voltage drop: Type A: max. 1V DC @ 20mA.Relationship: Linear and square root calculation.Note: For signal type A and U: external power to sensor is required; e.g. type PD.
Coil / sine wave (COIL-HI: 20mVpp or COIL-LO: 90mVpp sensitivity selectable), NPN, PNP, reedswitch, Namur, active pulse signals 8 or 24V DC.
Frequency: Minimum 0Hz - maximum 10kHz for total and flow rate. Maximum frequency depends on signal type and internal low-pass filter. E.g. reed switch with low-pass filter: max. frequency 120Hz.K-Factor: 0.000010 - 9,999,999 with variable decimal position.Low-pass filter: Available for all pulse signals.Option ZF: Coil sensitivity 10mVpp.Option ZG: Coil sensitivity 5mVpp.
* Required field.