S664 – 1/8 DIN Frequency Counter – Simpson
Description
The Simpson S664 Frequency Counter has been designed to handle a broad range of your roughest industrial applications with the NEMA 4X rated front cover. The S660 series are programmed from the front panel by using large buttons that have a tactile feedback to help prevent keystroke errors.
- NEMA-4X Front Panel
- Four Frequency Ranges Available (99 Hz, 999 Hz, 9 kHz, 35 kHz)
- Easy to Use (Install/Wire/Mount, Select Range, and Go)
- Bright Red LEDs for Easy Viewing
- Minimum Mounting Depth Required
- 120 or 240 VAC
- Optional Excitation Output 12 VDC at 100 mA
- Modular Design
- Screw Terminals for Easy Installation
- CE & C-UL Approved, UL Listed

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products found
Item # | Power Supply | Input Type | Excitation Output |
---|---|---|---|
S664-1-2-0-0-0 | 120 VAC | Quadrature input | None |
S664-1-2-0-1-0 | 120 VAC | Quadrature input | 12 VDC |
S664-2-1-0-0-0 | 240 VAC | Standard Pulse Input | None |
S664-2-2-0-1-0 | 240 VAC | Quadrature input | 12 VDC |
S664-2-1-0-1-0 | 240 VAC | Standard Pulse Input | 12 VDC |
S664-2-2-0-0-0 | 240 VAC | Quadrature input | None |
S664-1-1-0-1-0 | 120 VAC | Standard Pulse Input | 12 VDC |
S664-1-1-0-0-0 | 120 VAC | Standard Pulse Input | None |
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