universal indicator / with LED display / RS-232 / totalizer
with LED display
RS-232, totalizer, HTL, RS-422, TTL
Fast universal counters with a large selection of functions and operating modes such as single counters, total and difference counters, measurement of actual cutting lengths, etc.
Separately switchable linearization for each counter input.
• Different versions available: (Same as ZA series, but without analogue output)
ZD330: 8 decades (96 x 48 x 140 mm)
ZD340: 6 decades (96 x 48 x 140 mm)
ZD644: 6 decades and 4 front preselection switches (96 x 96 x 140 mm)
• 2 Pulse inputs A, B (HTL), A, /A, B, /B (RS422, HTL)
• 4 control inputs (HTL / PNP, HTL / NPN)
• Input frequency up to 1 MHz
• 4 control outputs, Push-Pull, short-circuit-proof
• 4 programmable preset values
• Power supply 24 VAC / 17 - 40 VDC