The drivers and controllers for CEDRAT TECHNOLOGIES's piezoelectric actuators are based either on standalone /OEM board or on 19' board rack mounted (RK) / benchtop solutions.

OEM SERIE

The Compact Amplifiers are cost-effective standalone amplifiers.They are well adapted to fit with small area or embedded solutions providing with the best ratio power/price on the market. These standalone driver series are mainly open loop solutions and closed loop solutions can be developed under request.

• The CAu10 is an extra-miniature two channels amplifier
• The CAu20 is an extra-miniature single channel amplifier
• The CCBu20 and the CCBu40 an embedded all-in-one 2 push pull channel controllers.

The benchtop mounted series

They are more versatile and mainly dedicated for laboratory use. For driving & controlling piezo actuators between -20 and +150V CEDRAT TECHNOLOGIES proposes two types:

• Compact Amplifiers CA45are cost-effective standalone linear amplifiers (in RK42F chassis).
• Rack-based electronics offer a highly modular approach for building a customized configuration. 

This Rack-based solution may include at least:

• A powered Rack including an AC/DC converter LC75 or SC75 board providing the required stabilised DC voltages (RK42F-3U, RK42F-4U & RK84F-4U)
• A selection of voltage electronic amplifier boards(LA75, SA75, SP75) with required number of channels
• A positioning sensor conditioner board (SG75; ECS75) as option for monitoring the displacement
• A digital controler board (UC45, UC65) as option for controlling the displacement.