DGB-D Digiboard, amplificateur numérique

The DGB-D DigiBoard Digital Amplifier is a compact, reliable signal amplifier designed to enhance digital weighing system performance. It provides stable signal conditioning and amplification for load cells, improving accuracy and responsiveness in industrial weigh applications.

One input port, can connect directly to 1×350Ω load cell, or max 4×350Ω (or higher resistance) load cells through a junction box
24 bit A/D Converter, high speed processor
Internal digital filter and strong anti-interference ability
Can perform up to 9 point linear calibration
Applied to all kinds of strain gauge bridge-type load cell, such as, tension, compression, torque and so on
Reverse polarity protection
The chip is 24.6mm in diameter and can be embedded within load cells, making the load cells have built-in analog signal amplification
Software is used for calibration
DGB-D Chips can be integrated into load cells for built-in digital signal conditioning/transmission (special order required)

Fiche technique

Numéro de pièce

Clair

Caractéristiques

One input port, can connect directly to 1×350Ω load cell, or max 4×350Ω (or higher resistance) load cells through a junction box
24 bit A/D Converter, high speed processor
Internal digital filter and strong anti-interference ability
Can perform up to 9 point linear calibration
Applied to all kinds of strain gauge bridge-type load cell, such as, tension, compression, torque and so on
Reverse polarity protection
The chip is 24.6mm in diameter and can be embedded within load cells, making the load cells have built-in analog signal amplification
Software is used for calibration
DGB-D Chips can be integrated into load cells for built-in digital signal conditioning/transmission (special order required)

Spécifications

Alimentation électrique	9-24 V DC
Consommation électrique	0.36 W @12 V DC
Input Range	−3.9 to +3.9 mV/V
Excitation voltage to load cell	5 V DC
Température de fonctionnement	-22°F – 122°F / -30°C – 50°C
Output Signal	RS-232 (DGB-DM2507) \ RS-485 (DGB-DM2508) \ CAN Bus (DGB-DC2508)
Non-linéarité	≤0.01%
Temperature Coefficient	≤100 ppm/ °C