Loading...
A-Tech Instruments Ltd.
Fran├žais   |   Welcome. Please Register an Account or Login

9243, Strain Gauge & Potentiometer Input Signal Conditioning Amplifier

The 9243 is a highly accurate precision amplifier that performs the amplification of the sensor signal being applied. Current and voltage outputs are available simultaneously. The sensor excitation is performed by the amplifier module itself...
9243, Strain Gauge & Potentiometer Input Signal Conditioning Amplifier
9243, Strain Gauge & Potentiometer Input Signal Conditioning Amplifier
9243-IP65
9243 6-wire connection diagram
Features:
  • Strain Gauge & Potentiometer Input Amplifier
  • 50 V Continuous Isolation
  • Accuracy: ± 0.05%
  • DIN Rail Mounted
  • In-Line Amplifier (Option)
  • Aluminum Housing
  • Protection Class: IP40
Manufacturer:  Burster Praezisionsmesstechnik Gmbh
Quote
Datasheet
Description
Specifications
Applications
Models & Accessories
Downloads
Related Products
Similar Products
9243 - Description

The 9243 is a highly accurate precision amplifier that performs the amplification of the sensor signal being applied. Current and voltage outputs are available simultaneously.

The sensor excitation is performed by the amplifier module itself so that no additional voltage source is required. It can also be set in steps of 2.5 V, 5 V, 10 V using DIP switches. The maximum feed current of 35 mA permits parallel connection of several strain gages, e.g. for the addition of measurement variables. Measurement errors brought about by varying line lengths or due to temperature fluctuations effecting the sensor cable are avoided by having probe lines measuring the actual feed voltage directly on site at the sensor itself (6 wire technology).

Fluctuations are immediately corrected electronically. The cut-off frequency of the amplifier can be
switched between 10 Hz and 1 kHz. The DIP switches for configuring the entire device are found easily accessible, under a cover.

9243 - Specifications
Input Type0 - 10 mV DC
0 - 100 mV DC
0 - 1 V DC
0 - 10 V DC
±10 V DC
Potentiometer
Strain Gauge
# of Inputs1
Output Type±5 V DC
±10 V DC
0 - 20 mA
4 - 20 mA
Max Bandwidth1 kHz
4 kHz
Excitation2.5 V DC
5 V DC
10 V DC
IsolationYes
Supply Power14 - 26 V DC
20 - 36 V DC
IP RatingIP 40
9243 - Applications

The amplifier module model 9243 is used wherever measurement signals from strain gauges, potentiometric sensors or DC/DC sensors have to be converted into standard signals. Simply by mounting on conventional DIN-mount rails, it is possible to position the amplifier module on location, in the proximity of the sensor. Especially for rough environments a IP65 version is available.

The broad auxiliary power range and the choice between AC or DC permits operation on standard power supplies used in switch gear cabinets. A highly precise reference voltage source is built-in for calibration purposes. A calibrating shunt can also be connected via two separate terminals. This permits deliberate detuning of a strain gauge sensor for calibration or merely to check the measuring chain.

9243 - Models & Accessories
Models
9243DIN Rail Mounted, IP20
9243-IP65In-Line Amplifier, IP65
9243-V001Cut-off Frequency 4 kHz
9243 - Downloads
9243 - Related Products
  • Ultra-fast pushbutton configuration
  • Non-linearity < 0,005 % F.S.
  • Outputs ±10 V, ±5V and 0 (4) - 20 mA
  • 6 wire technique
  • Automatic sensor recognition due to Burster TEDS
  • Adjustable cut-off frequencies
  • Versatile configuration using DigiVision PC software
  • via USB port
Burster's new 9250/9251 amplifier module is easy to use and adaptable. Use individually or with bus controller (9251), can be integrated into any existing setup.
  • Accuracy: ± 0.01%
  • DIN Rail Mounted
  • Protection Class: IP31
  • Thermal Shift : 25 ppm of F.S.
Input Type
±10 mV DC,
±30 mV DC,
±50 mV DC,
±100 mV DC
# of Inputs
1
Output Type
±10 V DC,
4 - 20 mA
Max Bandwidth
1 kHz,
10 kHz
Excitation
5 V DC,
10 V DC
Supply Power
14 - 26 V DC
  • Accuracy: ± 0.01%
  • In-Line Amplifier
  • Aluminum Housing
  • Protection Class: IP31
Input Type
Strain Gauge
# of Inputs
1
Output Type
0 - 10 V DC,
4 - 20 mA
Max Bandwidth
1 kHz,
10 kHz
9243 - Similar Products
  • High Accuracy
  • For Switch Cabinet Assembly, Width 23 mm, only
  • Direct Connection to PLC
  • Long Input Lead from GM 40 to Evaluation possible
  • Easy to operate
  • Voltage or Current Output
  • DIN Rail Mount
  • Rating: IP20
Input Type
Strain Gauge
# of Inputs
1
Output Type
±5 V DC,
±10 V DC,
4 - 20 mA
Max Bandwidth
1 kHz,
5 kHz,
10 kHz
Excitation
5 V DC,
10 V DC
Isolation
Yes
Products    |    Applications    |    Services    |    Partners    |    About Us    |    Contact Us
© A-Tech Instruments Ltd.