One-channel load cell amplifier for one sensor NF13
Features
One-channel load cell amplifier for one sensor NF13 has a wide input range and can be equipped with most strain bridge sensors such as pressure load cell, tension/compressionload cell and torque load cell. The amplifier has high response frequency and good long-term stability. The signal channel load cell amplifier can be protected from input power reverse connection and output short circuit.
Mounting Dimension
Wiring Code
| ZERO | Zero adjustment gain potentiometer | |
| SPAN | Full adjustment gain potentiometer | |
| OUTPUT | V | Output voltage0~10V、0~5V |
| I | Output current4~20mA | |
| – | Grounding | |
| POWER | + | Voltage+ |
| – | Voltage- | |
| CH1/CH2 | SIG- | Signal– |
| SIG+ | Signal+ | |
| SHIELD | Shielding wire | |
| EXC- | Incentive– | |
| EXC+ | Incentive+ | |
Specifications
| Specifications | Technique |
| Intput specification | 0.4-6mV/v |
| Comprehensive accuracy | 0.1%FS |
| Excitation voltage | 5VDC±2%,100mA |
| Input load | 1 load cells 350~1000Ω |
| Power supply | 15-30VDC |
| Acquisition frequency | ≥100HZ |
| Operation temp range | ’-30-85℃ |
