Probes for High-Voltage and CAN Bus Signal Measurement
Differential probes for high-voltage signals
HIOKI's differential probes are suitable for a wide range of applications, such as AC voltage measurements up to 1000 V with bandwidths up to 10 MHz – ideal for automotive applications. For DC voltages up to 2000 V, such as in photovoltaic systems, the P9002-02 Differential Probe is a suitable choice.
Non-invasive CAN bus signal testing
For non-invasive CAN bus analysis in automotive environments, HIOKI's CAN probes like the SP7001-90 enable quick, contactless signal detection directly on insulated lines – with no modifications or additional Y-cables required. This saves time and reduces measurement errors.
SP7002-90
SP7002-90 - Non-contact CAN sensor
The SP7002-90 Non-Contact CAN Sensor allows for safe and efficient data acquisition from CAN networks without the need for direct contact with or modification of the wiring. Designed for automotive testing, the SP7002-90 captures CAN signals with ease, even in tight and complex wiring environments. Its non-intrusive design ensures the integrity of the CAN bus during data capture, making it ideal for vehicle diagnostics and real-time monitoring. The sensor supports communication speeds up to 1 Mbit/s and operates reliably across a wide temperature range, making it suitable for both lab and field environments. Technical Details: Measurement Method: Non-contact, capacitive couplingSupported Protocols: CANCommunication Speed: 125 kbit/s to 1 Mbit/s Operating Temperature Range: -40°C to 85°C Maximum Rated Voltage: 300 V AC/DC (terminal-to-ground)Power Supply: External power supply (10 V to 30 V DC) or Z1008 AC Adapter Dimensions: 44 mm (W) × 85 mm (H) × 20 mm (D) Weight: Approx. 180 g Output Connector: D-sub 9-pin female
9322
9322 - Differential probe
The Hioki 9322 Differential Probe is a versatile 3-in-1 probe designed for the floating measurement of high-voltage waveforms, detecting power line surge noise, and providing true RMS rectified output of high-voltage AC. With the ability to handle up to 2000 V DC and 1000 V AC (CAT II), the 9322 ensures safe and accurate measurements even in demanding environments. This probe is compatible with the Memory Memory recorder series and can be powered via an AC adapter or Hioki’s Probe Power Unit Z5021. It offers a wide frequency range for detecting high-frequency components, making it ideal for inverter circuits and power supply noise detection. Technical details: Measurement functions:
o DC mode: Waveform monitor output, DC to 10 MHz ±3 dB
o AC mode: Detection of power line surge noise, 1 kHz to 10 MHz ±3 dB
o RMS mode: Rectified RMS output of DC and AC voltages, DC, 40 Hz to 100 kHz
o Response speed: 200 ms or less (400 V AC) Max. allowable input: 2000 V DC, 1000 V AC Max. rated voltage to earth:
o 1000 V AC/DC (CAT II) when using the Grabber Clip L9243
o 1000 V AC/DC (CAT II), 600 V AC/DC (CAT III) when using alligator clips Output: Voltage division ratio 1/1000, BNC terminal (3-mode selectable: DC/AC/RMS)
• DC amplitude accuracy: ±1% f.s. (1000 V DC or less), ±3% f.s. (2000 V DC) RMS amplitude accuracy: ±1% f.s. (DC, 40 Hz to 1 kHz), ±4% f.s. (1 kHz to 100 kHz)Input resistance and capacity:
o H-L: 9 MΩ, approx. 10 pF (at 100 kHz)
o H-case, L-case: 4.5 MΩ, approx. 20 pF (at 100 kHz) Power supply:
o General requirement: +5 V to +12 V, less than 300 mA (DC jack OD 5.5 mm, ID 2.1mm)Hioki provided power supplies:
o AC Adapter 9418-15
o Z5021combined plus Power Cord 9248
o Use of Logic terminal on Memory Recorder plus Power Cord 9324
o Use of sensor terminal of F/V Unit 8940 plus Power Cord 9325
o Use of DC power output terminal attached to the input unit for the 8855 through Power Cord 9328
o Via the 8860 series Probe Power Unit 9687 plus Power Cord 9248 Dimensions and mass: 70 mm (W) × 150 mm (H) × 25 mm (D), 350 g, Cord length: Input 46 cm, Output 1.3 m
P9000-01
P9000-01 - Differential probe
The Differential Probe P9000-01 is designed to offer superior flexibility for waveform monitoring in high-voltage environments. Ideal for use with Hioki Memory Reorders and Dataloggers, it allows accurate and reliable measurement in various industrial applications, such as electric vehicles, solar power systems, and commercial power circuits. Compact and lightweight, this probe offers 1000 V AC/DC measurements with a choice between 1000:1 and 100:1 division ratios. With a robust operating temperature range, it ensures performance even in challenging conditions. Technical Specifications: Measurement Functions: Waveform monitor output only Frequency Characteristics (Wave Mode): DC to 100 kHz, -3 dB Division Ratio: 1000:1 or 100:1 (user selectable) DC Amplitude Accuracy: ±0.5% f.s. Input Resistance and Capacity: 10.5 MΩ, 5 pF or less (at 100 kHz) Maximum Allowable Input: 1000 V AC/DCMax. Rated Voltage to Earth: 1000 V AC/DC (CAT III) Operating Temperature Range: -40°C to 80°CPower Supply Options:
o AC Adapter (Z1008), USB, External DC (2.7V to 15V DC)Dimensions: 128 mm (W) × 36 mm (H) × 22 mm (D) Mass: 170 g Cord Length: Input 70 cm; Output 1.5 m
P9000-02
P9000-02 - Differential probe
The Differential Probe P9000-02 combines waveform monitoring with AC RMS value output, offering increased versatility for high-voltage applications. With the capability to monitor waveforms and RMS values, it is suitable for industrial applications such as electric vehicle battery circuits, solar power systems, and commercial high-voltage circuits. The probe is lightweight, compact, and offers high accuracy across a wide range of operating temperatures, ensuring durability and performance in demanding conditions. Technical Specifications: Measurement Functions: Waveform monitor output and AC RMS value output (switchable) Frequency Characteristics (Wave Mode): DC to 100 kHz, -3 dB Frequency Characteristics (RMS Mode): 30 Hz to 10 kHz RMS Amplitude Accuracy: ±1% f.s. (30 Hz to 1 kHz); ±3% f.s. (1 kHz to 10 kHz) Response Time (RMS Mode): 300 ms (rising), 500 ms (falling) Division Ratio: 1000:1 or 100:1 (user selectable) DC Amplitude Accuracy: ±0.5% f.s. Input Resistance and Capacity: 10.5 MΩ, 5 pF or less (at 100 kHz) Maximum Allowable Input: 1000 V AC/DC Max. Rated Voltage to Earth: 1000 V AC/DC (CAT III) Operating Temperature Range: -40°C to 80°C Power Supply Options:
o AC Adapter (Z1008), USB, External DC (2.7V to 15V DC) Dimensions: 128 mm (W) × 36 mm (H) × 22 mm (D) Mass: 170 g Cord Length: Input 70 cm; Output 1.5 m
SP7001-90
SP7001-90 - Non-contact CAN FD/CAN sensor
The SP7001-90 Non-Contact CAN Sensor allows for safe, efficient data acquisition from CAN and CAN FD networks without modifying or damaging the wiring. Designed for automotive development, the SP7001-90 simplifies capturing CAN signals, even in tight spaces, by clipping directly onto the CAN bus cables. This innovative sensor features a capacitive coupling method, ensuring that the CAN bus's electrical characteristics remain unaffected, which is crucial for secure testing and real-time monitoring of vehicle systems. It supports communication speeds up to 3 Mbit/s, making it ideal for advanced driver assistance systems (ADAS) and autonomous driving applications. Technical Details: Measurement Method: Non-contact, capacitive coupling Supported Protocols: CAN, CAN FD Communication Speed: 125 kbit/s to 3 Mbit/s (CAN FD)Operating Temperature Range: -40°C to 85°C Maximum Rated Voltage: 300 V AC/DC (terminal-to-ground) Power Supply: External power supply (10 V to 30 V DC) or Z1008 AC Adapter Dimensions: 44 mm (W) × 85 mm (H) × 20 mm (D) Weight: Approx. 180 g Output Connector: D-sub 9-pin female
SP7100
SP7100 - CAN INTERFACE
The SP7100 CAN Interface enables seamless integration with Hioki's non-contact CAN sensors, such as the SP7001-90 and SP7002-90, for reliable data acquisition. It supports dual-channel CAN signal outputs and ensures accurate signal transmission to CAN analysis systems. Designed to maintain the integrity of CAN bus data, the SP7100 is ideal for automotive diagnostics, vehicle testing, and real-time monitoring. Its rugged design and versatile power options make it suitable for use in both laboratory and field conditions.Technical Details Supported Sensors: SP7001-90, SP7002-90 Number of CAN Channels: 2 Output Connector: D-sub 9-pin female Power Supply: 10 V to 30 V DC or Z1008 AC Adapter Operating Temperature Range: -40°C to 85°C Maximum Rated Voltage: 300 V AC/DC (terminal-to-ground) Dimensions: 55 mm (W) × 120 mm (H) × 25 mm (D) Weight: Approx. 130 g
SP7150
SP7150 - CAN-Interface
The SP7150 CAN Interface is a compact solution for connecting Hioki’s non-contact CAN sensors, such as the SP7001-95, to CAN analysis systems. This interface supports single-channel CAN data output and is designed for seamless integration with automotive testing setups. With USB bus power capability, the SP7150 ensures easy setup and reliable performance in both laboratory and field environments. Its small form factor allows for easy installation in tight spaces, making it ideal for real-time vehicle diagnostics and testing.Technical Details: Supported Sensors: SP7001-95 Number of CAN Channels: 1 Power Supply: USB bus power or optional Z1013 AC Adapter Dimensions: 47 mm (W) × 100 mm (H) × 20 mm (D)Weight: Approx. 100 g Operating Temperature Range: -40°C to 85°C Output Connector: D-sub 9-pin female Maximum Rated Voltage: 300 V AC/DC (terminal-to-ground)