| Parameter | Value |
|---|
| Model | CAB-SF 500-C |
| Sensor Technology | Open loop fluxgate, ASIL B certified (ISO 26262) |
| Nominal Current / Measuring Range | 500 A · ±500 A (DC), clamping ±530 A |
| Output Signal | High-speed CAN 2.0B, 500 kbps, CAN ID 0x3C2, 10 ±1 ms periodic + UDS diagnostics |
| Supply Voltage | 8.5–16 V DC, unipolar +12 V battery supply |
| Current Consumption | 30 mA typ. @ IP = 0 A · 150 mA typ. @ IP = ±500 A (UC = 13.5 V) |
| Accuracy | ±2 A (±0.4 %) at 25 °C · ±4 A (±0.8 %) over −40 °C … +85 °C |
| Linearity | ±0.1 % at room temperature |
| Response Time | 150 ms start-up · 100 Hz CAN output rate (10 ms frame) |
| Operating Temperature | −40 °C … +85 °C |
| Isolation / Creepage | 2.5 kV AC (50 Hz, 1 min) · creepage 7.2 mm · clearance 6.95 mm |
| Mounting / Housing | Panel mounting, plastic rivet · PBT-GF30, IP42 |
| Dimensions / Weight | 67 g |
| Application | HEV / EV battery pack, lead-acid battery, BMS SOC / SOH / SOF |
