ZA634: Preselect Counter 8 digits with Analog Output and 4 front-mounted Thumbwheel Switches
The ZA634 will be discontinued on 30.09.2023.
In certain applications, the touchMATRIX® devices DX350 or IX350 can be used as a substitute.
Type ZA634 is a two-channel universal preselection counter for various counting tasks, eg for directional, differential, total or piece counting, or for the detection of lengths or positions in various fields of application in machine and plant construction. Two incremental rotary encoders or measuring systems can be connected in HTL or RS422 / TTL format. The device is designed for the switching stage installation and has 4 fast transistor outputs as well as four additional output relays.
The variant ZD634 is equipped with a 8 decade display as well as 4 front-panel presets and a scalableanalog output (for operation with voltage or current).
- 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 8 digits with 10 mm height
- Display range -19999999 ... 99999999 at 8 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
Manual series ZA / ZD / ZR 330-644
File type: pdf, File size: 2 MB
Data Sheet series ZA / ZD / ZR 330-644
File type: pdf, File size: 238 KB
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