- 2 scalable inputs in format A, /A, B, /B
[HTL / TTL / RS422, 1-lane, 2-lane, balanced
or unbalanced] - 4 control inputs for PNP / NPN / Namur signals
[10 … 30 VDC] - Input frequency up to 1MHz
- 4 fast transistor outputs, push-pull, short-circuit proof
[5 … 30 VDC] - 4 output relays with potential-free changeover contact
- 4 programmable limits
- Power supply 24 VAC and 17 … 40 VDC
- Standardized switch panel housing
- LED display 6 decades with 15 mm digit height
- Display range -19999999 … 99999999 with 8 decades
- 2 pre-selection switches on the front
- Serial RS232 interface
- Dimensions W x H x D = 96 x 96 x 140 mm
Motrona ZD642: 6-digit preset counter with 2 preset switches on the front
Description
The counter types of the ZD series are designed for demanding counting tasks. The devices have an identical basic function, but with different housing sizes, displays and outputs. The ZD642 has a 6-digit display and 2 decade switches on the front.
