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Simpson S664 Frequency Counter
Click image to enlarge
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Features:
- Software Functions Include: 4 Different Display
Resolutions/Ranges
- Screw Terminal Connectors for Easy Installation
- Rugged, High-Impact Plastic Case Fits Standard 1/8 DIN
- 3.24” (82mm) for Restricted Space Behind Panel
- Input Variety: Quadrature, Switch, TTL, NAMUR, CMOS, PNP,
NPN
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Description
| This counter offers a wide input frequency
range from 1Hz to 35KHz, and four display ranges of 99.99Hz, 999.9Hz,
9999 Hz, and 35KHz. The easiest to use counter in the S660 counter
series, the S664 offers 12VDC, 100mA sensor excitation and requires
no programming to use. After the counter is mounted and wired, selecting
the appropriate frequency range is the only setup required. One
of four frequency ranges may be selected to measure from 1Hz to
35KHz. The S664 is compactly designed and features a standard 1/8
DIN case made of PBT ABS alloy. Screw terminals are standard for
easy installation and removal of the meter. |
Models, Options, & Accessories
| Model |
Description |
List Price |
Sale Price |
| S664 |
Frequency |
| Call |  |
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| S660 |
Totalizer |
| Call | |
|
| S661 |
Rate Meter |
| Call | |
|
| S662 |
Preset Totalizer/Batch |
| Call | |
|
| S663 |
Preset Totalizer/Rate |
| Call | |
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Ordering Options
Specifications
| DISPLAY |
| Type |
4-digit, 7-segment, red LED |
| Height |
0.56" (14.2mm) |
| Decimal Point |
Position according to scale selection |
| Count Direction |
“+” indication implied, “-” indication displayed |
| Display Range |
-999 to +9999 |
| POWER REQUIREMENTS |
| AC Voltages |
120, 240VAC, ±10% |
| Power Consumption |
3VA |
| INPUT RATINGS |
| Current Sinking |
0K 5% Resistor pull-up to (9.0 - 16 VDC) ±10% |
| Current Sourcing |
5.1K 5% Resistor pull-down to common |
| Minimum Pulse Width |
~2µs |
| Low Pass Filter |
<200Hz |
| Low Bias |
VLT = 1.6V ±10% VUT = 3.6V ±10% |
| High Bias |
VLT = 5.0V ±10% VUT = 7.0V ±10% |
| Count Rate |
35KHz (Pulse Max) 8.75KHz (Quadrature X4 Max) |
| Maximum Voltage Input A, B, and User |
30VDC (Max) |
| ENVIRONMENTAL |
| Operating Temp. |
0°C to +40 °C |
| Storage Temp. |
-10 °C to +60 °C |
| Relative Humidity |
0-80% for temperatures less than 32°C, decreasing linearly to 50% at 40 °C |
| Ambient Temperature |
25°C |
| Temp. Coefficient (per °C) |
±100PPM/ °C |
| Warmup Time |
15 minutes |
| MECHANICAL |
| Bezel |
3.93" x 2.04" x .52" (99.8mm x 51.8mm x 13.2mm) |
| Depth |
3.24" (82.3mm) |
| Panel Cutout |
3.62" x 1.77" (92mm x 45mm) |
| Case Material |
PBT-ABS |
| Weight |
9oz (255.1g) |
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