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FW-F103-P-XN-M_v2002_03_EN.docx
Inputs
npn; npn-lp; reed; reed-lp; pnp; pnp-lp;coil-hi; coil-lo;
Minimum 0 Hz - maximum 7 kHz 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 120 Hz.
0.000010 - 9999999 with variable decimal position.
15 positions with interpolation function; Meter-Factor 0.000001 - 9.999999 versus Frequency
0.001 Hz - 9,999 Hz.
External reset totalizer input signal
Make-and-break contact - Additional functionality to lock the RESET button of the keyboard
(as long as this contact is being made).
Duration minimum 200 msec. to reset Total.
Active (3-30V dc)
Duration minimum 3 sec. to reset Total.
transmitting linearized flow rate.
10 bit. Error < 0.05% - update 10 times a second.
Software function to calibrate the 4.00mA and 20.00mA levels precisely within set-up.
Lift off and maximum load
At least 10V required across terminals to function properly. Max. 700 Ohm @ 24V.
Passive galvanic isolated output - output loop powered
Transmitting accumulated total (scaled pulse) or input pulse retransmission
Retransmission: Output D1: Minimum pulse duration: 50μs, square wave output based on
frequency of (sine wave or coil) input signal
Scaled: Output D2: max. 500Hz.
Output D3: max. 50Hz.
Pulse length user definable between 1msec up to 10 seconds.
Two passive transistor output. Load max. 30V DC – 300mA.
One passive solid state output. Load max. 30V DC – 60mA.
1200; 2400; 4800; 9600; 19200; 38400
Service connector – temporary use in non-hazardous area only.
Requires special communication cable, available through your supplier.
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