ZA644: Preselect Counter 6 digits with Analog Output and 4 front-mounted Thumbwheel Switches
The ZA644 will be discontinued on 30.09.2023.
In certain applications, the touchMATRIX® devices DX350 or IX350 can be used as a substitute.
Like ZA640, the high-speed incremental counter ZA644 has a 6-digit LED display as well as a scalable analog output. Limiting frequencies up to 1 MHz as well as its extensive range of functions and the numerous adjustable operating modes make this counter a true all-rounder, which handles demanding counting tasks with a wide range of machine requirements. In addition, this type has 4 front-side decade switches for fast and direct limit setting.
- 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
- Scalable 14 bit analog output ±10 V or 0/4 ... 20 mA
- 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 height
- Display range -199999 ... 999999 at 6 decades
- 4 front-panel preselections for the switching function
- Serial RS232 interface
- Dimension B x H x T = 96 x 48 x 140 mm (3.78 x 3.78 x 5.51")
Declaration of Conformity
File type: pdf, File size: 166 KB
Data Sheet series ZA / ZD / ZR 330-644
File type: pdf, File size: 238 KB
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