Kubler Type 716/717 Electronic Preset Counter

The Kubler Type 716/717 (6.716.010.300) is a programmable electronic preset counter that works as a pulse counter, frequency meter or operating-time counter, with Type 716 offering one preset value and Type 717 offering two, programmed through just 4 front keys.

It displays -199999 to 999999 with zero blanking on an 8mm high, 6-digit red LED, runs from 90 to 260V AC or 10 to 30V DC, offers relay (max 250V AC/300V DC, 3A) or NPN optocoupler outputs, an optional RS232/RS422/RS485 serial interface, and a non-volatile memory rated for at least 10 years or 1,000,000 cycles; an Ex-proof version (EEx D IIC T6, PTB approval Ex-96.D.1024) is also offered.