DM350: touchMATRIX®Strain Gauge Indicator for force sensors (full bridge)
The strain gauge indicator has a 6-wire connection for a strain gauge full bridge sensor. This means that all types of tension, pressure and force sensors can be connected to the DM350. The force measurements carried out in this way are widely used in industry, for example in hydraulic presses, rolling machines, bending machines, strength testing machines and also in level measurement. Like all devices in our touchMATRIX® family, the DM350 is also equipped with a resistive touchscreen and a multicolored graphic display (red, green, yellow). Due to the modular design, there is a large number of options available like: Analog output, relays, switching outputs, serial interface (Modbus) and 115 ... 230 VAC power supply.
Technical data
- Strain gauge input, 6-wire connection
- Input pt100 and thermocouples (J and K)
- 3 control inputs for HTL / PNP signals
- Power supply 18 ... 30 VDC
- Adjustable bridge voltage 3 VDC to 10 VDC
- 1 … 10 mV sensitivity
- Standard installation housing with 96 x 48 mm and protection class IP65
- Bright and high-contrast graphic display with event-dependent color variants
- Emulation of a 7-segment display with symbols and units
- Intuitive and simple parameterization through plain text and touchscreen
- Numerous functions such as tare, filter, averaging
- Linearization with 24 support points