ZD640: Preselect Counter 6 digits

The ZD340 will be discontinued on 30.09.2023.
In certain applications, the touchMATRIX® devices DX350 or IX350 can be used as a substitute.

The ZD640 is a fast and multifunctional directional counter with a 6-digit LED display, a large range of functions and numerous programmable operating modes (for example, for displaying the number of pieces, positions, events, totals, differences or actual cutting lengths). It is particularly suitable for demanding counting tasks and has a high input frequency range of up to 1 MHz.

2 scalable inputs with format A, /A, B, /B
[HTL / TTL / RS422, single channel, dual channel,
symmetric or asymmetric]
4 control inputs for PNP / NPN / Namur signals
[10 ... 30 VDC]
Input frequency up to 1 MHz
4 fast transistor outputs with push-pull characteristic,
short-circuit-proof [5 ... 30 VDC]
4 outputs relays
4 programmable preset values
Power supply 24 VAC and 17 ... 40 VDC
Compact norm panel housing
LED display 6 digits with 15 mm
Display range -199999 ... 999999 at 8 decades
Serial RS232 interface
Dimension B x H x T = 96 x 48 x 140 mm (3.78 x 3.78 x 5.51")