The GSV-5A3 measuring amplifier is an amplifier with three independently configurable channels for sensors with strain gauges, such as force sensors, torque sensors, acceleration sensors, or strain transducers.
Sensors are connected via three M12 circular connectors. The measuring amplifier is suitable for connecting 1D, 2D, or 3D sensors, such as 2D force-torque sensors.
The output signals are connected to the rear SubD15 socket.
The power supply (10 V DC to 28 V DC) can be connected via the 4-pin M8 connector or the rear SubD15 socket. There are also two digital inputs (levels 10 V to 28 V) for zeroing all output signals for shunt calibration.
The state after zeroing is permanently stored in an EEPROM of the measuring amplifier and is retained even after a power interruption.
This measuring amplifier is suitable for connecting bridge sensors from 120 ohms to 5000 ohms or full-bridge strain gauges. Connection is via 4-wire technology.
The GSV-5A3 measuring amplifier is supplied with an 18 V power supply and cables suitable for the Sub-D sockets.
The GSV-5A3 is operated and configured via a membrane keypad. The measuring range can be set in increments of 4.0, 2.0, 1.0, and 0.5 mV/V using the membrane keypad. Automatic zero signal adjustments can be triggered for the three channels. A self-test (shunt calibration) can be initiated.
The current status of the individual channels is indicated by 14 LEDs. Locking is possible.
