Center Position Controller
The CPC automatically controls the zero position of a vibration exciter irrespective of its load. It is essential to employ a CPC position controller, especially when working with an air-bearing vibration shaker without any integrated automatic load-compensation.
Product details
Technical data
| CPC | |
| Internal gain | -40 dB…+6.6 dB |
| Bandwidth | DC…25 kHz (-3 dB) |
| Input voltage, max. | ±12 V |
| Center setting range | ±20 % of maximum displacement |
| Power supply | 100 V…240 V, 50 Hz or 60 Hz |
| Power consumption | 50 W |
| Rack dimensions | 1 U, 19" |
| Operation | • Controls on front panel • Remote control via Ethernet / web interface |
| Interface | • Ethernet interface • Multi I/O • PLC interface |
| Position measuring system (three options) | • Optical wedge systems (CPC-G) or • Laser sensors and triangulation sensors (CPC-L) or • Galvanometer drive (CPC-A) |
| Weight (total) | 3.2 kg (7 lbs) |
Further features
- Center Position Controller can be used for various APS long-stroke vibration exciter
- vertical or horizontal operation possible
- many safety and monitoring functions included
- setup of certain load-independent center positions
- monitoring of air pressure in air bearing vibration exciters
- modular system configuration
For further details, please refer to the technical data sheet. Subject to change without notice.
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Bruce Swanson
APS Office Manager
California
Phone: +1 (949) 234 9791








