PIEZO DRIVER WITH SENSOR AMPLIFIER
- Voltage: -20 to +120 V
- Peak current: 200 mA
- High accuracy control to closed-loop with built-in sensor amplifier
- Available by open-loop mode
Highest Speed Piezo Positioning by Doubling Rated Current
PZM-0.12BS is a piezo driver of compact built-in type equipped amplifier for sensors. It enables linear and high-accuracy positioning by correcting the hysteresis of piezo elements. It can obtain an equivalent response to a larger driver despite its compact size by the design as enhanced peak power so that it can supply two times the current rating. Moreover, it is possible to easily configure a microscopic displacement system in combination with our piezo actuator with strain sensor (strain gauge).
FEATURES AND BENEFITS
- High-accuracy closed-loop control with displacement sensor
- Compact driver best suitable for built-in
- Highest speed positioning by doubling rated current
- Designed for possible open loop mode
APPLICATIONS
Models
| Models | Output | Response speed | |||
|---|---|---|---|---|---|
| Voltage [Vdc] | Current | Load resistance | at 1 µF load | ||
| Rated Imean | Peak Ip ≤ 15 ms | ||||
| PZM-0.12BS | -20 to +120 V | 100 mA | 200 mA | 10 kHz | DC to 300 Hz |
Specifications
- Input voltage
- 12 to 15 Vdc
- Output voltage control
-
Open-loop mode (Voltage)
External control voltage -2 to +12 Vdc
Closed-loop mode (Displacement)
External control voltage 0 to +10 Vdc
Diagram
Connection diagram
Dimensions
160 x 101 x 33mm (6.30" x 3.98" x 1.30")
For details, download the datasheet below.
Download
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-
PZM-0.12BS series Datasheet
Date: 2024-02-02 rev.06
PDF (945 KB)
-
Piezoelectric products Selection Guide
Date: 2025-12-05 rev 25
PDF (4,427 KB)
-
Bipolar Power Supplies/Amplifiers Selection Guide
Date: 2023-10-17 rev.03
PDF (6,310 KB)
-
Safety and Usage of High voltage Power supply
Date: 2025-09-08 rev 04
PDF (602 KB)
-
PZM-0.12BS series Instruction Manual
Date: 2022-9-28 rev 0.2
PDF (555 KB)
Login Required
-
PZM-0.12BS series Datasheet
Date: 2024-02-02 rev.06
PDF (945 KB)
-
Piezoelectric products Selection Guide
Date: 2025-12-05 rev 25
PDF (4,427 KB)
-
Bipolar Power Supplies/Amplifiers Selection Guide
Date: 2023-10-17 rev.03
PDF (6,310 KB)
-
Safety and Usage of High voltage Power supply
Date: 2025-09-08 rev 04
PDF (602 KB)
-
PZM-0.12BS series Instruction Manual
Date: 2022-9-28 rev 0.2
PDF (555 KB)
On this website, we provide only the latest versions of information and instruction manuals for our products. Therefore, the newest versions of manuals on the website may differ from those that came with products you purchased in the past.
Information on related articles in Technical Knowledge
- About Piezo Drivers
- Amplifier Basics: Principles, Operation, and Key Considerations
- Safety and Usage of High Voltage Power Supply
- What are Piezoelectric Devices? Principles, Structure, and Applications Explained
- Proper Usage Guidelines for Piezoelectric Actuators
- What is a Piezo Actuator? (Basic Knowledge)
