Panel – F90 Series

Thương hiệu : Line Seiki

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The F90 Series is a panel mounted Rate Indicator/Controller.  It has a 6-digit red LED display, 14.22×7.8mm digit size, easy to see measured value even at dimly lit places.  The Controller type is fully programmable thru the front panel keys.  Panel size is a DIN 48×96 with a Panel Cut-out size of 45x92mm.  Controller model has 3 output types – Upper/Lower Limit output, Analog and BCD output.  Other features include Prescale function, multi-decimal point position and Key Lock function.  Built-in memory enables the unit to remember the last measured value even at accidental cut of power supply.

Model F90-101 F90-103 F90-201 F90-203
Type MONITOR TYPE UPPER / LOWER LIMIT PRESET TYPE
Output Option Analog Analog
Display Red LED 14.22 x 7.8mm Measuring Display : Red LED 10.5 x 5.5mm
Preset Display : Green LED 8.0 x 4.0 mm
Number of Digits 6
Display Range 0.0001 – 999999
Decimal Point Position 4th decimal point position max.
Scale Range 0.11 – 20KHz (1pulse / revolution : 6.6667 – 120000rpm)
Preset Level Upper / Lower Limit
Measuring Method 1/TAU standard sampling : X’tal 2MHz ±50ppm
Measuring Accuracy ±0.008% reading ±1 digit (multiplier = 1.0000, divider = 1, -5 – +50°C )
Sampling Time 0.5 – 10 seconds (sampling time is changed automatically by pulse interval)
Up-date Time Every sampling or 1 – 99seconds (maximum)
Input Signal Contact inpu t: sink current 2mA
Open collector input sink current : 2mA L : 0 – 1.9V
Voltage input : input impedance 3KΩ L : 0 – 1.9V H : 3.5 – 30V (P-P3.5V min.)
Magnetic sensor input : input impedance 3KΩ L : -0.6 – -17V H : 0.6 – 17V
Input Frequency Contact input 0.11 – 25Hz minimum pulse width 20msec
Open collector or Voltage input 0.11H – 20KHz minimum pulse width 25msec
Magnetic sensor inpu 0.11 – 20KHz minimum pulse width 25msec
(L : -0.6Vmax. / H : 0.6Vmin)
Prescale Multiplier : 0.0001 – 100 Divider : 1/1 – 1/9999 (can be used at the same time)
Overflow At every sampling, when the measured data is over 6 digits, “—–” is displayed
Memory Prescale value, upper/lower limit value and up date time are retained for 10 yrs.
by E²PROM (rewrite 10000 times)
Keylock Prescale value, upper/lower limit value (exclude monitor type) and up date time are inhibited to be changed.
Contact input, Open collector input (sink current 7mA L : 2Vmax)
Output Inhibition Upper / Lower Limit output inhibition
Contact input, Open Collector input
(sink current 7mA L : 2Vmax)
Upper / Lower Output Type 1C relay contact
(AC250V/0.5A or DC30V/2A)
BCD Output Parallel open collector negative logic output
Each output 30VDC/20mA/50mW max.
Output saturation voltage 0.75V (typ)/20mA
Half pitch 36P connector : JAE TX20A-36R-D2LT-A1L
Adapter Plug : JAE TX20A-36PH1-D2P1 1m cable
Analog Output Frequency voltage converter method
Voltage Output : 0.1 – 10V (1KΩ min.) ±0.5%FS
Current Output : 4.16 – 20mA (500W max.) ±0.5%FS Output Ripple : 20mVp-p max.
3 Ranges: 20 – 200Hz, 200 – 2KHz, 200 – 20KHz selectable by dip-switches
(Select voltage or current output).
Sensor Supply
Power Source
12VDC ±10% 100mA max. (Analog output is 50mA maximum)
Power Supply 100 – 240VAC -15% +10% (85 – 264VAC) 50/60Hz
Power Consumption Approximately 6VA
Operating Temperature -5 – +50°C (Non-freezing)
Operating Humidity 45 – 85%RH (Non-condensing)
Weight Approximately 280g