S664-1-1-0-0-0 Simpson

S664 Frequency Counter File E199939 Remote reset capability Input variety: Switch, TTL, CMOS, NAMUR, PNP, NPN Optional 12DCV Excitation This counter offers a wide input frequency range from 1Hz to 35KHz, and four display ranges of 99.99Hz, 999.9Hz, 9999Hz, and 35KHz. The easiest to use counter in the S660 counter series, the S664 offers 12 DCV, 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. 1 Rev. 03-25-15S664 Frequency Counter Ordering Information S664 I I I I I I Basic Unit Power Input Output Excitation Other Supply Select From Each One Below Basic Unit S664 Power Supply 1 120 ACV 2 240 ACV Input 1 Standard 2 Quadrature Output 0 None Excitation 0 None 1 12DCV (100mA Max Current) Other 0 None 2 Rev. 03-25-15