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 All Categories    LVPZT Piezo Amplifier & Servo-Controller Module with High-Speed RS-232 Interface
All Categories > Nanopositioning: Piezo Stages,
Actuators, Piezo Controllers, Sensors
> Piezo drivers, Controllers, Power Amps > Single Channel Controllers / Amplifiers / Cards > LVPZT Piezo Amplifier & Servo-Controller Module with High-Speed RS-232 Interface > Item # E-621.SR
 

Item # E-621.SR, LVPZT Piezo Amplifier & Servo-Controller Module with High-Speed RS-232 Interface


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  • Integrated 20-Bit High-Speed RS-232 Interface
  • Network Capability with up to 12 Channels
  • For Capacitive, LVDT and Strain Gauge Position Sensors
  • GCS (General Command Set) Compatible




 Specifications   

Sensor Type

Strain Gauge

Channels

1

Output Voltage

-20 to +120 V

Average Output power

6 W

Peak Output Current <5 ms

140 mA

Operating Current

2 A

Max. Output power

11 W

Function

Power amplifier & position servo-control of LVPZTs

Average Output Current

60 mA

Current Limits

Short-Circuit Proof

Voltage Gain

10 ±0.1

Polarity

Positive

DC-Offset Setting

0 to +100 V

Input Impedance

100

Dimensions

7T wide, 3H high

Operating Voltage (DC)

12 to 30 V , stabilized

D/A Converter

20-bit resolution

A/D Converter (sensor)

20-bit resolution

Baud Rate

9.6 - 115.2 kBaud (default 115.2)

Wave Table

64 values, 100 Hz, Externally Triggered

Servo Characteristics

P-I analog, notch filter

PZT connector

LEMO ERA.00.250.CTL / Sub-D Mix (.CR)

Sensor Connector

EPL.0S.304.HLN (.SR, .LR / Sub-D Mix (.CR)

Analog Input

SMB

Monitor output

SMB

RS-232

9-pin sub-D (Male)


 MORE IMAGES 

·  4 x E-621 in an E-501.621 Chassis


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