IVT-S High Precision Current Measurement System
The IVT-S is a high-precision current measurement system designed for DC applications, particularly in the automotive sector. Its modular design offers flexibility for rapid customization to meet specific customer requirements in both automotive and industrial environments. Utilizing a shunt-based measurement method with a 16-bit analog-to-digital converter, it transforms voltage drops into digital signals. Communication is facilitated via a CAN bus 2.0a interface, with a provided CAN description file (CAN-dbc) for streamlined system integration.
Product Attributes
- Brand: ISABELLENHTTE
- Material: UL94-V0 rated materials for Housing, Connectors, and PCB
- Certifications: DIN EN 60664-1:2008-01 (for Galvanic Isolation)
Technical Specifications
| Parameter | Unit | Min | Max | Notes |
|---|---|---|---|---|
| Continuous Current Measurement Range | A | -2500 | +2500 | Automatic range extension for higher currents (peaks) |
| Analog-to-Digital Converter (ADC) | - | 16-bit | - | For current measurement |
| Communication Interface | - | CAN 2.0a | - | CAN description file (CAN-dbc) available |
| Measurement Modes | - | Disable, Trigger, Cycle running | Configurable per channel | |
| Output Signals | Current (A), Voltage 1 (V), Voltage 2 (V), Voltage 3 (V), Temperature (C), Power (W), Current counter (As), Energy counter (Wh) | |||
| Log Data Interval | minutes | - | 15 | When configured in run-mode |
| Log Data Size | - | 6-Byte values | - | |
| Galvanic Isolation Voltage (Max Working) | V RMS | 300 (CATIII) | 1000 (CATI) | Under 2000m altitude |
| Galvanic Isolation Voltage (Basis DC) | V DC | - | 1000 | - |
| Galvanic Isolation Voltage (Reinforced DC) | V DC | - | 600 | - |
| Highest Allowed Transient Overvoltage | V | - | 6000 (for 1s) | - |
| Minimum External Clearance Distance | mm | - | > 40 | - |
| Minimum External Creepage Distance | mm | - | > 50 | - |
| Minimum Internal Clearance | mm | - | 8 | - |
| Current Measurement Maximum (Log Data) | A | -32.000 | +32.000 | - |
| Voltage 1 Measurement Maximum (Log Data) | V | -32.000 | +32.000 | - |
| Temperature Measurement Maximum (Log Data) | 1/10 C | -500 | +2000 | - |
2411272239_Isabellenhuette-IVT-S-1K-U3-I-CAN2-12-24_C6577879.pdf
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