simpson s661 preset totalizer counter,Easily programmed from the front panel• Remote reset capability• Input variety: Quadrature, Switch, TTL,CMOS, NAMUR, simpson s661 preset totalizer counter

S661 Preset Rate Counter

• Rate counter capable of counting in fourdifferent time modes
• 6 Digit 0.56" (14.2 mm) bright red LEDdisplay
• Count speed up to 30 kHz
• Easily programmed from the front panel
  • Remote reset capability
  • Input variety: Quadrature, Switch, TTL,
  CMOS, NAMUR, PNP, NPN
  • Software functions include:
  Password Display Scaling
  Set Point Programming Decimal Point Selection
  • Optional 12DCV Excitation

• DISPLAY Type Height Decimal Point CountDirection Display Range OutputIndicators POWERREQUIREMENTS AC Voltages PowerConsumption INPUT RATINGS CurrentSinking CurrentSourcing Minimum PulseWidth Low Pass Filter Low Bias High Bias Count Rate Maximum VoltageInput A, B, andUser INPUT User Input   StandardInput   QuadratureInput ENVIRONMENTAL OperatingTemp. Storage Temp. RelativeHumidity AmbientTemperature Temp. Coefficient (per°C) Warmup Time MECHANICAL Bezel Depth Panel Cutout Case Material Weight

  6-digit, 7-segment, redLED 0.56"(14.2mm) User-programmable "+" indication implied, "-"indication displayed -99,999 to+999,999 1 and 2   120, 240VAC,±10% 3VA   10KΩ5% Resistor pull-up to (9.0 -16DCV) ±10% 5.1KΩ 5% Resistor pull-down tocommon ~5μs <200Hz VLT = 1.6V ±10% VUT = 3.6V±10% VLT = 5.0V ±10% VUT = 7.0V±10% 20KHz (Pulse Max) 5KHz (QuadratureX4 Max)   30DCV (Max)   (Display Hold) Display is frozenwhen the User Input is pulledlow. VLT _0.2DCV guaranteed low, VUT =3.0DCV (max) VLT _ 0.9DCV VUT =3.15DCV(max)   0°C to +40°C -10°C to+60°C 0-80% non-condensing fortemperatures less than 32°C, decreasing linearly to50% at 40°C 25°C ±100ppm/°C 15 minutes 3.93" x 2.04" x .52" (99.8mm x51.8mm x 13.2mm) 3.24"(82.3mm) 3.62" x 1.77" (92mm x45mm) PBT-ABS 9oz (255.1g)