Measure, Analyze & Optimize Current Consumption
Comprehensive & efficient monitoring with the LR8450-01 Data Logger
Optimize energy efficiency with HIOKI’s most flexible high-precision current mapping solution. The wireless Data Logger LR8450-01 enables detailed monitoring across up to 55 channels, providing essential insights to analyze power usage and optimize current consumption and enhance overall performance in e-mobility and electrical systems.
Step by Step to Your Current Map
From Logging to Test Results: Configure Your Measurement Setup
1. Select the data logger
The LR8450 Data Logger Series is available in two different models
- LR8450 for plug-in modules
- LR8450-01 for plug-in and wireless modules
Key features
- Real-time data monitoring
- Full configuration and measurement control
- Automatic module recognition
- Data transfer to a PC via USB, LAN or wireless LAN1
1wireless model LR8450-01 only
LR8450
LR8450 - Modular multi-channel Data Logger
Banner Specs Up to 120 analog channels with plug-in modules and 8 pulse/logic inputs Voltage, current, temperature, humidity, resistance, heat flow, strain, pulse, CAN and CAN FD
(input and output) Max. 1 ms update interval Optional battery operation Max. 100 VDC direct input and 300 V AC/DC, CAT II isolation to earth USPs High-speed data recording with up to 1 ms High-precision current logging of up to 20 channels with dedicated HIOKI current sensors CAN and CAN FD data input and output and measurement of strain, stress and heat flow Applications Current consumption in Electric Vehicles (EVs) Logging of voltage, current, temperature, resistance, vibration and strain during product
development and production Long-term observation of stray currents in metro railway stations Observation of voltage, temperature and temperature distribution in Light Duty, Heavy Duty,
construction and agricultural machinery (and data output via CAN) Process observation with heat flow sensors Measurement of temperature and heat flow for quality control, e.g. food processing Thermal Runaway of EV batteries Monitoring and maintenance of industrial equipment Observation of temperature and humidity for environmental and climate studies In detail:The modular LR8450 Data Logger is a highly versatile and adaptable solution, built for
professionals who require both speed and scalability. This high-speed, multi-channel logger
supports up to 120 channels by utilizing four plug-in modules, with seven different module
types available to capture data such as voltage, current, temperature (thermocouples or
Pt100/1000), humidity, resistance, strain, pulse, and CAN (FD). HIOKI current sensors
enable high-precision AC/DC current logging from 2 A to 6000 A, supporting up to 20 directly
connected sensors. Its 1 ms recording interval is ideal for capturing fast-changing signals,
while its 7" TFT display provides clear, real-time data visualization for easy on-site
monitoring. The LR8450 features a 16-bit analog-to-digital converter (ADC) for enhanced measurement
precision, and all modules that can be connected to the LR8450 are capable of handling
direct voltages up to 100 V, with an isolation to earth of 300 V DC/AC, CAT II. With the flexibility to run for hours on battery power, the LR8450 ensures continuous logging
for both stationary and mobile testing. Data can be stored on SD cards or USB sticks, and
retrieval is made easy through its Gigabit LAN connector. The logger also features a DC
input for additional supply power flexibility, making it an essential tool for demanding vehicle
and industrial testing applications. Whether monitoring electric vehicles or managing complex
industrial systems, the LR8450 sets the standard for precision and adaptability in data
logging.
LR8450-01
LR8450-01 - Wireless modular multi-channel Data Logger
Wireless multi-channel data logger, connect up to 4 plug-in and 7 wireless modules for max. 330
analog channels, max. 1 ms update interval, max. 100 VDC, 8 inputs for pulse/logic/rotational speed,
7“ TFT-Display, Gigabit-LAN und USB / SD card, optional battery operation Banner Specs Wireless LAN capability Up to 330 analog channels with plug-in and wireless modules and 8 pulse/logic inputs Voltage, current, temperature, humidity, resistance, heat flow, strain, pulse, CAN and CAN FD
input and output Max. 1 ms update interval Optional battery operation USPs Maximum flexibility and high accuracy with wireless modules and real-time data transfer via
Wireless LAN High-speed data recording with up to 1 ms Up to 330 analog channels and up to 55 current channels High-precision current logging with dedicated HIOKI current sensors CAN and CAN FD data input and output and measurement of strain, stress and heat flow Applications Current consumption in Electric Vehicles (EVs) Logging of voltage, current, temperature, resistance, vibration and strain during product
development and production Long-term observation of stray currents in metro railway stations Observation of voltage, temperature and temperature distribution in Light Duty, Heavy Duty,
construction and agricultural machinery (and data output via CAN) Process observation with heat flow sensors Measurement of temperature and heat flow for quality control, e.g. food processing Thermal Runaway of EV batteries Monitoring and maintenance of industrial equipment Observation of temperature and humidity for environmental and climate studies In detail:The modular LR8450-01 Data Logger is a highly versatile and adaptable solution, built for professionals
who require both speed and scalability. This high-speed, multi-channel logger supports up to 120
channels through four plug-in modules, and with the addition of seven wireless modules, the maximum number of channels expands to 330. These wireless modules can be positioned in confined spaces or
near the device under test, significantly reducing efforts and enhancing the measurement accuracy.
The recorded data is transmitted via wireless LAN to the logger and can be monitored in real-time. The LR8450-01 features a 16-bit analog-to-digital converter (ADC) for enhanced measurement
precision, and all modules that can be connected to the LR8450-01 are capable of handling direct
voltages up to 100 V, with an isolation to earth of 300 V DC/AC, CAT II. Seven different module types are available for capturing data such as voltage, current, temperature
(thermocouples or Pt100/1000), humidity, resistance, strain, pulse, and CAN (FD). HIOKI current
sensors enable high-precision AC/DC current logging from 2 A to 6000 A, supporting up to 55 directly
connected current sensors. Its 1 ms recording interval is ideal for capturing fast-changing signals, while
the 7" TFT display provides clear, real-time data visualization for easy on-site monitoring. With the flexibility to run for hours on battery power, the LR8450-01 ensures continuous logging for
both stationery and mobile testing. Data can be stored on SD cards or USB sticks, and retrieval is made
easy through its Gigabit-LAN connector. The logger also features a DC input for additional supply power
flexibility. If no wireless modules are used, the logger can be controlled wirelessly from a PC, allowing
it to be placed in restricted or hard-to-access areas. Whether monitoring electric vehicles or managing
complex industrial systems, the LR8450-01 sets the standard for precision and adaptability in data
logging.
2. Select the Current Measurement Module(s)
There are two module types available, allowing you to combine up to 11 modules in a single setup to capture up to 55 current channels at once.
You can connect in total:
- Up to 4x U8556 Plug-in Current Modules
- Up to 7x LR8536 Wireless Current Modules2
Key features
- 5 current channels per module
- DC or ACrms current measurement
- 1 ms recording interval
- Automatic sensor recognition
2compatible only with wireless model LR8450-01
U8556
U8556 - Logger Module for Current Sensors
5-channel plug-in interface and signal conditioning module for the LR8450 Series Data
Logger to connect HIOKI Current Sensors with a PL14 connector Banner Specs: 5 input channels with individual signal conditioning 1 ms simultaneous update interval Operating temperature -20 oC to 55 oC Up to 4 modules per LR8450 Series Data Logger Can be combined with a large variety of current sensors from 2 A to 6000 A USPs: Individual scaling for each current sensorCurrent logging from 100 µA to 2 kA DC in one device Up to 20 channels precision current logging with 1 ms update intervalHigh-voltage Electric Vehicle (EV) battery current logging and low power circuit
current logging possible with a single device Applications: Development and analysis tool for improving the fuel efficiency of EVs Consumption monitoring of EV high-voltage batteries and low-voltage circuits like
power steering, seat heating, interior lighting etc. Optimizing the overall energy consumption of EVs to extend the driving range Optimizing the overall energy consumption of electric construction vehicles or electric
agricultural vehicles to extend the time between charging In detail:The U8556 Current Module is the interface between up to 5 clamp-on current sensors and the
LR8450 Series Data logger. Each input channel has its own signal conditioning which enables
individual scaling and simultaneous 1 ms recording. It is exclusively designed to add current
logging functionality to the highly versatile LR8450 Series Data Loggers. Up to four U8556
modules can be connected to a single LR8450 Series Data Logger.The module can be used with the ultra-compact yet high-precision current sensors CT7812
and CT7822 as well as with a variety of other HIOKI current sensor types reaching from 2 A to
6 kA. These can be used in any combination in accordance with the application and test
requirements, providing extended usability of the data logger. All temperature-compensated
https://www.hioki.com/euro-en/products/multichannel-data-loggers/multichannel/id_1266366
HIOKI current sensors with a PL14 connector are suitable to be used in combination with the
new U8556 Current Module.
LR8536
LR8536 - Wireless Logger Module for Current Sensors
5-channel wireless interface and signal conditioning module for the LR8450-01 Data Logger
to connect HIOKI Current Sensors with a PL14 connector Banner Specs:5 input channels with individual signal conditioning 1 ms simultaneous update interval Battery-powered wireless operation in tight spaces Operating temperature -20 oC to 55 oC Up to 7 modules can wirelessly connect to one LR8450-01 Data Logger Can be combined with a large variety of current sensors from 2 A to 6000 A USPs: Individual scaling for each current sensor Current logging from 100 µA to 2 kA DC in one device Up to 35 channels current logging with 1ms update interval High-voltage Electric Vehicle (EV) battery current logging and low power circuit
current logging possible with a single device Compact size and wireless capability, perfect for use in confined spacesApplications: Development and analysis tool for improving the fuel efficiency of EV Consumption monitoring of EV high-voltage batteries and low-voltage circuits like
power steering, seat heating, interior lighting etc. Optimizing the overall energy consumption of EVs to extend the driving rangeOptimizing the overall energy consumption of electric construction vehicles or electric
agricultural vehicles to extend the time between chargingIn detail: The LR8536 Wireless Current Module is the interface between up to 5 clamp-on current
sensors and the LR8450-01 Data Logger. Each current sensor input has its own signal
conditioning which makes it possible to have individual scaling and simultaneous 1 ms
recording. The module is exclusively designed to add current logging functionality to the highly
versatile LR8450-01 Data Logger. Up to seven LR8536 modules can be connected wirelessly
to a single LR8450-01 Data Logger. The module can be used with the ultra-compact yet high-precision current sensors CT7812
and CT7822 as well as with a variety of other HIOKI current sensor types reaching from 2 A to
6 kA. These can be used in any combination in accordance with the application and test
requirements, providing extended usability of the data logger. All temperature-compensated
HIOKI current sensors with a PL14 connector are suitable to be used in combination with the
new LR8536 wireless current module.
3. Select the Right Current Sensor(s)
Key features
- Measurable current 100 μA to 2 A (CT7812), 100 mA to 20 A (CT7822)
- High accuracy ±0.3 %
- Ultra-small size with slide open/lock mechanism
- Wide temperature range -40 to 85 °C
- DC to 5 kHz bandwidth3
HIOKI also offers a variety of other current sensors for the LR8450 suitable for every application. Different sensor types can be combined in accordance with your test requirements: from 2 A to 6000 A.4
All Current Sensors for LR8450 Series
3in combination with LR8450 Data Logger Series
4specifications depend on the current sensor type
CT7812
CT7812 - AC/DC Current Probe
Banner Specs: High accuracy ±0.3 % Measurable current 100 µA to 2 A Ultra small size sensor with slide open/lock mechanism Wide temperature range -40 to 85 oCDC to 5 kHz bandwidth with LR8450 Data Logger USPs:Easy installation, even in tight spaces Accurate low current measurement Allows for stable measurement from Alaska to the Sahara Applications:Development and analysis tool for improving the energy efficiency of electric vehicles
(EV) Consumption monitoring of low power EV circuits like Engine Control Units (ECUs),
interior lighting etc.Optimizing the overall energy consumption of low power circuits in EVs to extend the
driving rangeOptimizing the overall energy consumption of low power circuits in electric
construction vehicles or agricultural vehicles to extend the time between charging
Product In detail: The ultra small CT7812 Current Probe with its slide-open/lock feature is one of the smallest
high-accuracy sensors on the market. Contactless measurement of currents up to 2
A AC/DC are possible even in the most confined spaces with a basic accuracy of ±0.3 % and an impressive resolution of 0.1 mA (200 mA range). It
gives development engineers of EVs, electric trucks, buses, construction, and agricultural
vehicles the possibility to accurately monitor energy consumption even under the most extreme
temperature conditions. Exclusively designed to be used with the LR8450 Data Logger Series, up to 55 currents can
be logged simultaneously on one device at a bandwidth of up to 5 kHz. Applications range from providing a detailed energy consumption insight of a vehicle under test to other complex
electrical systems. The CT7812 with its PL14 connector can be used with the LR8450 Data
Logger either in combination with the U8556 Plug-in Current Module or alternatively with the
LR8536 Wireless Current Module (requires LR8450-01).
CT7822
CT7822 - AC/DC Current Probe
Banner Specs: High accuracy ±0.3% Measurable current 1 mA to 20 A Ultra small size sensor with slide open/lock mechanism Wide temperature range -40 to 85oC DC to 5 kHz bandwidth with LR8450 Data Logger USPs:Easy installation, even in tight spaces Accurate low current measurement Allows for stable measurement from Alaska to the Sahara Applications: Development and analysis tool for improving the energy efficiency of electric vehicles
(EV) Consumption monitoring of low power EV circuits like Engine Control Units (ECUs),
wipers, entertainment system, seat heating etc. Optimizing the overall energy consumption of low power circuits in EVs to extend the
driving range Optimizing the overall energy consumption of low power circuits in electric
construction vehicles or agricultural vehicles to extend the time between charging In detail: The ultra small CT7822 Current Probe with its slide-open/lock feature is one of the smallest high-accuracy sensors on the market. Contactless measurement of currents up to 20 A AC/DC is possible even in the most confined spaces with a basic accuracy of ±0.3 % and an impressive resolution of 1 mA (2 A range). It gives development engineers of EVs, electric trucks, buses, construction, and agricultural vehicles the possibility to accurately monitor the energy consumption under the most extreme temperature conditions. Exclusively designed to be used with the LR8450 Data Logger Series, up to 55 currents can
be logged simultaneously on one device at a bandwidth of up to 5 kHz. Applications range from
providing a detailed energy consumption insight of a vehicle under test to other complex
electrical systems. The CT7822 with its PL14 connector can be used with the LR8450 Data Logger either in combination with the U8556 Plug-in Current Module or alternatively with the
LR8536 Wireless Current Module (requires LR8450-01).
4. Visualize Your Test Results
In addition, HIOKI offers two free of charge tools for easy monitoring, analysis and data handling:
- Logger Utility software – Lets you control, configure, monitor and record data from up to 5 data loggers at once, up to 600 channels real-time monitoring
- GENNECT One – Allows to monitor and record data from up to 30 HIOKI devices
Versatile, Accurate & Flexible Data Logging Solution
Not limited to current measurement, the modular LR8450-01 Data Logger Series is a highly versatile and adaptable solution, built for professionals who require both speed and flexibility. It ensures stable and accurate measurements, even in high-noise environments like those near inverters, thanks to its advanced noise resistance. Equipped with optional battery packs and wireless modules, it offers flexible placement near DUTs, seamless data transfer, and real-time analysis on PCs or tablets, ensuring effortless and reliable operation.
Versatility
The high-speed LR8450 data acquisition system supports up to 120 channels with four plug-in modules, expandable to 330 channels by adding seven wireless modules5. In combination with a wide range of measurement modules it is the ideal tool for both simple and complex applications.
- Mix & match modules to fit your test requirements
- Measurement items: voltage, current, temperature (thermocouples, RTD), resistance, humidity, strain, stress, vibration, CAN & CAN FD input/output
- Up to 330 channels with a single device
- Select from 7 plug-in and 7 wireless measurement modules
5compatible only with wireless model LR8450-01
High Accuracy
The LR8450 is engineered to provide precise and reliable data at all times. Its advanced design and the use of state-of-the-art technologies ensure low noise and exceptional accuracy, even in the most challenging environments, empowering users to make informed decisions and optimize their system’s performance.
LR8450 Data Logger – Improved Noise Resistance
The HIOKI Data Logger LR8450 is designed to minimize noise interference, ensuring stable measurements even at elevated frequencies. This enhancement is particularly beneficial in environments with significant electrical noise, e.g. near inverters, as it improves the accuracy and reliability of the data acquired.
Precise and ultra-compact: Clamp Sensors CT7812 (2A) & CT7822 (20A)
Precision and portability in the palm of your hand! The ultra-compact CT7812 and CT7822 current sensors, built on advanced Fluxgate technology, deliver outstanding long-term temperature stability and 0.3% accuracy. Their compact design ensures seamless integration into tight spaces without sacrificing performance.
Flexibility
The versatility of the wireless functionality allows optimum flexibility for your all measurement setups.
- Perform autonomous measurements for hours without requiring a power supply by equipping the LR8450 with up to two battery packs. In addition, each wireless module can be fitted with its own battery pack, enabling flexible placement close to the DUT for maximum convenience.
- The wireless capability provides several key advantages: you can position the wireless modules near the DUT and seamlessly transfer measurement data to the data logger via wireless LAN. Alternatively, by using the logger with plug-in modules, you can stream real-time measurement data directly to a PC or tablet for immediate analysis.
Find more details on how you can use the wireless functionality to make your measurements even more flexible and easy further below.
Z1007
Z1007 - Battery Pack for LR8450 Series
The Z1007 is a lithium-ion battery pack for data loggers and wireless logger modules of the HIOKI LR8450 series.The batteries charge while installed in the data logger or one of the wireless modules. If a wireless module is powered via an AC adapter and the power supply is interrupted during a measurement, the wireless module will automatically switch to battery power.The LR8450 and LR8450-01 data loggers can be equipped with either one or two Z1007 battery packs, while each wireless logger module requires one Z1007. Installing one Z1007 in a logger provides approximately 2 hours of measurement time on battery power, depending on the number of connected modules. Using two Z1007 packs roughly doubles the runtime to around 4 hours.When a Z1007 is installed in a wireless logger module, the approximate runtimes are as follows:LR8530: 9 hoursLR8531: 7 hoursLR8532: 9 hoursLR8533: 9 hoursLR8534: 5 hoursLR8535: 10 hours (5 hours when using two non-contact CAN sensors)LR8536: 5 hoursTechnical details: Battery type: Lithium ionFor use with: LR8450, LR8450-01, LR8530, LR8531, LR8532, LR8533, LR8534, LR3535, LR8536Replacement battery for: LR8410, LR8510, LR8511
No Strings Attached – Effortless Monitoring, Anytime, Anywhere
Wireless modules
Place up to 7 wireless modules up to 30 m away from the data logger and transfer the data to the logger in real-time via wireless LAN.
Wireless connection to PC
Use the wireless LAN to connect the data logger to a PC. Place the instrument up to 30 m away from the PC, from which you can control the logger and monitor your data in real-time.
Wireless connection via access point
Connect your PC and the data logger to the same internal wireless LAN network. This allows you to control the logger and monitor your measured data in real-time from anywhere.
All Measurement Modules for LR8450 Data Logger Series
Select the modules in accordance with your test requirements
PLUG-IN MODULES:
U8550
U8550 - Logger Module for Voltage and Temperature, 10 ms, 15 Channels
15-channel plug-in interface module for the LR8450 Data Logger Series, update interval 10
ms, for DC voltage, temperature, and humidity, 16 bits, 100 V direct input, 300 V isolation to
earth and between channels Banner Specs: 15 input channels for DC voltage, temperature, and humidity (M3 screw-type terminal
block)Supports thermocouples (Type K, J, E, T, N, R, S, B, C) 10 ms update interval A/D resolution: 16 bits Voltage: 9 ranges, ±10 mV to ±100 V; 1-5 V range for 4-20 mA Applications: Analysis of temperature variations in EV components or engines Measurement of ambient humidity and temperature in labs or storage facilities Monitor voltage fluctuations and heat levels in machinery In detail:The U8550 Voltage/Temperature Module is a 15-channel plug-in module for the LR8450 Data
Logger Series. Up to four U8550 modules can be connected to a single LR8450 or LR8450-
01 Data Logger, allowing users to record data from up to 60 channels in a single device. This module supports precise DC voltage measurements with a direct input capacity of up to
100 V. Its 300 V isolation to earth and between channels ensures safe and reliable operation.
Additionally, the U8550 can measure temperature using thermocouples and capture humidity,
making it versatile for applications requiring comprehensive environmental monitoring. Its
compatibility with various thermocouple types allows flexibility for diverse thermal analysis
tasks in research, industrial, and environmental settings. Each channel is individually
configurable, giving users the freedom to tailor their setups to specific testing requirements. With a fast update interval of 10 ms and 16-bit A/D resolution, the U8550 delivers highprecision data acquisition. The module offers nine measurement ranges, from ±10 mV to
±100 V, ensuring accurate readings across a variety of applications. To measure 4-20 mA
signals, a 250 Ω shunt resistor can be used with the 1-5 V range, adding to the module's
adaptability.
U8551
U8551 - 15-ch logger module for voltage, temperature and resistance, 10 ms
15-channel plug-in interface module for the LR8450 Data Logger Series, update interval 10
ms, for DC voltage, temperature, humidity and resistance, 16 bits, 100 V direct input, 300 V
isolation to earth and between channels, spring-cage terminal block Banner Specs: 15 input channels for DC voltage, temperature, humidity and resistance Supports thermocouples and RTDs 10 ms update interval A/D resolution: 16 bits Voltage: 9 ranges, from ±10 mV to ±100 V and for 4-20 mA signals Applications: Analysis of temperature variations in EV components or engines Measurement of ambient humidity and temperature in labs or storage facilities Monitor voltage fluctuations and heat levels in machinery Precise temperature monitoring in industrial processes with RTDs (Resistance
Temperature Detectors) Evaluation of material properties and component integrityIn detail:The U8551 Universal Module is a 15-channel plug-in module for the LR8450 Data Logger
Series. Up to four U8551 modules can be connected to a single LR8450 or LR8450-01 Data
Logger, allowing users to record data from up to 60 channels in a single device. This module supports precise DC voltage measurements with a direct input capacity of up to
100 V. Input signals are connected to the module through a spring-cage terminal block,
providing a quick and secure, vibration-resistant connection. Its 300 V isolation to earth and
between channels ensures safe and reliable operation. Additionally, the U8551 can perform resistance measurements. Four-wire measurements are
available in four selectable measurement ranges (10 Ω, 20 Ω, 100 Ω, and 200 Ω) with an
accuracy of 0.1%, ensuring high-precision results for various applications. The U8551 can also measure temperature using thermocouples or RTDs (resistance
temperature detectors) of the types Pt100, Pt1000, and JPt100. Supported thermocouple types include K, J, E, T, N, R, S, B, and C. The module can also capture humidity, making it
ideal for versatile applications from environmental monitoring to the evaluation of material
properties. Its compatibility with various thermocouple and RTD types allows flexibility for diverse
thermal analysis tasks in research, industrial, and environmental settings. Each channel can
be configured individually, giving users the freedom to tailor the setups to their specific
testing requirements. With a fast update interval of 10 ms and 16-bit A/D resolution, the U8551 delivers highprecision data acquisition. The module offers nine measurement ranges, from ±10 mV to
±100 V, ensuring accurate readings across a variety of applications. To measure 4-20 mA
signals, a 250 Ω shunt resistor can be used with the 1-5 V range, adding to the module's
adaptability.
U8552
U8552 - Logger Module for Voltage and Temperature, 30 Channels
The U8552 plug-in module for the Memory Logger LR8450 und LR8450-01 is similar to the U8550 but with 30 channels. This unit can measure voltage, temperature, and humidity. Its sampling rate is up to 20 ms, but when 15 or fewer channels are used, it supports 10 ms. Key Features: 30 channels for voltage, temperature (thermocouples), and humidity measurement. Maximum sampling rate of 20 ms (or 10 ms with 15 or fewer channels). Push-button type terminal block for easy connectivity.Ideal for high-channel measurements in larger setups.
U8553
U8553 - Voltage Logger Module, 1 ms, 5 Channels
The U8553 plug-in module for the Memory Logger LR8450 und LR8450-01 has 5 channels dedicated to high-speed voltage measurement, with a smallest sampling interval 1 ms. It is ideal for capturing fast voltage changes. Key Features: 5 high-speed channels for voltage measurement. Maximum sampling rate of 1 ms for rapid data acquisition.M3 screw-type terminal block for secure connections. Suited for applications requiring high-speed voltage monitoring.
U8554
U8554 - 5-ch logger module for strain gauges, 1 ms
Banner Specs 5 input channels for strain gauges 1 ms update interval A/D resolution: 16 bits 1-gauge method (2-wire & 3-wire setup), 2-gauge method (adjacent sides), 4-gauge
method Applications Durability and performance testing by evaluating stress and strain on vehicle
components under different load conditionsAnalysis of the mechanical properties of materials by measuring strain during tensile,
compressive, or fatigue tests Safety and compliance testing through assessment of strain on aircraft structures and
components Failure prevention and predictive maintenance by monitoring strain in machinery and
equipment In detail:The U8554 Strain Module is a 5-channel plug-in module for the LR8450 Data Logger Series.
Up to four U8554 modules can be connected to a single LR8450 or LR8450-01 Data Logger,
allowing users to record strain data from up to 20 channels in a single device. This module supports measurement of strain by using strain gauges or strain gauge
transducers. Input signals are connected to the module through a spring-cage terminal block,
providing a quick and secure, vibration-resistant connection. The module allows to measure
strain with the 1-gauge method – 2- or 3-wire setup. For applications requiring higher
accuracies the 2-gauge or 4-gauge methods can be used. The U8554 module offers a fast
update interval of 1 ms for all 5 channels simultaneously, making it ideal for dynamic and
high-speed applications. With a 16-bit A/D resolution, the U8554 delivers high-precision data acquisition. The module
offers eight strain measurement ranges, from ±1000 µꜫ to ±200 000 µꜫ, ensuring accurate readings across a variety of applications. In addition, the module can be used for the
measurement of voltages offering ranges from 1 mV to 200 mV.
U8555
U8555 - Logger module for CAN and CAN FD signals, 10 ms
Banner Specs Input and output of CAN and CAN FD signals 2 ports freely configurable as input or output Max. 10 ms update interval Supports CAN (ISO11898), CAN FD (ISO11898), CAN FD (non-ISO) Applications Monitoring of in-vehicle network data from various electronic control units (ECUs)
during vehicle testing and development phases Troubleshooting and optimization of industrial processes by logging CAN-based
communication between industrial controllers and devices Monitoring of data transmission between avionics systems in aerospace applications Recording of analog data, e.g. voltage, temperature, current, etc. and output as CAN
signals In detail:The U8555 CAN Module is a plug-in module for the LR8450 Data Logger Series. Up to four
U8555 modules can be connected to a single LR8450 or LR8450-01 Data Logger. Featuring
two configurable ports that can work as either input or output, this module supports up to 500
channels/port and delivers a maximum update interval of 10 ms, depending on the number of
channels used. It features two D-sub 9-pin male connectors and is compatible with key
protocols, including CAN (ISO 11898) and CAN FD in both ISO and non-ISO formats.All
measurement data recorded with other modules of the LR8450, e.g. voltage, temperature,
current, strain, etc. can be output as CAN data. This module is ideal for monitoring data from electronic control units within in-vehicle
networks during automotive testing and development. It also plays a crucial role in
troubleshooting and optimizing industrial processes by capturing CAN-based communication
between controllers and devices. In aerospace applications, the U8555 module ensures
reliable data transmission between avionics systems, making it an essential tool for highperformance data logging and analysis.
U8556
U8556 - Logger Module for Current Sensors
5-channel plug-in interface and signal conditioning module for the LR8450 Series Data
Logger to connect HIOKI Current Sensors with a PL14 connector Banner Specs: 5 input channels with individual signal conditioning 1 ms simultaneous update interval Operating temperature -20 oC to 55 oC Up to 4 modules per LR8450 Series Data Logger Can be combined with a large variety of current sensors from 2 A to 6000 A USPs: Individual scaling for each current sensorCurrent logging from 100 µA to 2 kA DC in one device Up to 20 channels precision current logging with 1 ms update intervalHigh-voltage Electric Vehicle (EV) battery current logging and low power circuit
current logging possible with a single device Applications: Development and analysis tool for improving the fuel efficiency of EVs Consumption monitoring of EV high-voltage batteries and low-voltage circuits like
power steering, seat heating, interior lighting etc. Optimizing the overall energy consumption of EVs to extend the driving range Optimizing the overall energy consumption of electric construction vehicles or electric
agricultural vehicles to extend the time between charging In detail:The U8556 Current Module is the interface between up to 5 clamp-on current sensors and the
LR8450 Series Data logger. Each input channel has its own signal conditioning which enables
individual scaling and simultaneous 1 ms recording. It is exclusively designed to add current
logging functionality to the highly versatile LR8450 Series Data Loggers. Up to four U8556
modules can be connected to a single LR8450 Series Data Logger.The module can be used with the ultra-compact yet high-precision current sensors CT7812
and CT7822 as well as with a variety of other HIOKI current sensor types reaching from 2 A to
6 kA. These can be used in any combination in accordance with the application and test
requirements, providing extended usability of the data logger. All temperature-compensated
https://www.hioki.com/euro-en/products/multichannel-data-loggers/multichannel/id_1266366
HIOKI current sensors with a PL14 connector are suitable to be used in combination with the
new U8556 Current Module.
WIRELESS MODULES:
LR8530
LR8530 - Wireless Logger Module for Voltage and Temperature, 15 channels
Banner Specs:Wireless data transmission to LR8450-01 Data Logger 15 input channels for DC voltage and temperature 10 ms update interval A/D resolution: 16 bits Voltage: 9 ranges, from ±10 mV to ±100 V and for 4-20 mA signals USPs:Autonomous operation with wireless data transfer and battery option Applications: Analysis of temperature variations in EV components or engines Measurement of ambient temperature in labs or storage facilities Monitor voltage fluctuations and heat levels in machinery In detail:The LR8530 Wireless Voltage/Temperature Module is a 15-channel measurement module for
the LR8450-01 Wireless Data Logger. Up to seven LR8530 modules can be connected to a
single LR8450-01, allowing users to record and transfer data via wireless LAN of up to 105
channels in a single device. By combining the LR8450-01 with seven LR8530 and four
U8550 plug-in modules the total setup can be extended to up to 165 channels. This module supports precise DC voltage measurements with a direct input capacity of up to
100 V. Input signals are connected to the module through an M3 screw terminal block,
providing secure connections even for conductors with larger cross-sections. Its 300 V
isolation to earth and between channels ensures safe and reliable operation. Additionally, the
LR8530 can measure temperature using thermocouples of types K, J, E, T, N, R, S, B, and
C, making it ideal for versatile applications requiring comprehensive environmental monitoring. Its compatibility with various thermocouple types allows flexibility for diverse
thermal analysis tasks in research, industrial, and environmental settings. Each channel can
be configured individually, giving users the freedom to tailor the setups to their specific
testing requirements. With a fast update interval of 10 ms and 16-bit A/D resolution, the LR8530 delivers highprecision data acquisition. The module offers nine measurement ranges, from ±10 mV to
±100 V, ensuring accurate readings across a variety of applications. To measure 4-20 mA
signals, a 250 Ω shunt resistor can be used with the 1-5 V range, adding to the module's
adaptability. The LR8530 features wireless LAN capability, enabling seamless data transmission to the
LR8450-01 Wireless Data Logger for real-time monitoring and analysis on its LCD display. Its
compact design makes it ideal for installation in tight or hard-to-reach spaces. Additionally,
the module offers flexible power options, supporting the use of both an AC adapter and an
optional battery pack for versatile setup configurations. This wireless module comes with an AC adapter (Z1008) and a mounting plate with screws,
allowing the module to be securely attached to a wall or other flat surface.
LR8531
LR8531 - 15-ch wireless logger module for voltage, temperature and resistance, 10 ms
Banner Specs: Wireless data transmission to LR8450-01 Data Logger 15 input channels for DC voltage, temperature and resistance (push-button type
terminal block) 10 ms update interval A/D resolution: 16 bits Voltage: 9 ranges, from ±10 mV to ±100 V and for 4-20 mA signals USPs: Autonomous operation with wireless data transfer and battery option Applications: Analysis of temperature variations in EV components or engines Measurement of ambient temperature in labs or storage facilities Monitor voltage fluctuations and heat levels in machinery Precise temperature monitoring in industrial processes with RTDs (Resistance
Temperature Detectors) Evaluation of material properties and component integrity In detail:The LR8531 Wireless Universal Module is a 15-channel measurement module for the
LR8450-01 Wireless Data Logger. Up to seven LR8531 modules can be connected to a
single LR8450-01, allowing users to record and transfer data via wireless LAN of up to 105
channels in a single device. By combining the LR8450-01 with seven LR8531 and four
U8551 plug-in modules the total setup can be extended to up to 165 channels. This module supports precise DC voltage measurements with a direct input capacity of up to
100 V. Input signals are connected to the module through a spring-cage terminal block, providing a quick and secure, vibration-resistant connection. Its 300 V isolation to earth and
between channels ensures safe and reliable operation. Additionally, the LR8531 can perform resistance measurements. Four-wire measurements
are available in four selectable measurement ranges (10 Ω, 20 Ω, 100 Ω, and 200 Ω) with an
accuracy of 0.1%, ensuring high-precision results for various applications. The LR8531 can also measure temperature using thermocouples or RTDs (resistance
temperature detectors) of the types Pt100, Pt1000, and JPt100. Supported thermocouple
types include K, J, E, T, N, R, S, B, and C. The module can also capture humidity, making it
ideal for versatile applications from environmental monitoring to the evaluation of material
properties. Its compatibility with various thermocouple and RTD types allows flexibility for diverse
thermal analysis tasks in research, industrial, and environmental settings. Each channel can
be configured individually, giving users the freedom to tailor the setups to their specific
testing requirements. With a fast update interval of 10 ms and 16-bit A/D resolution, the LR8531 delivers highprecision data acquisition. The module offers nine measurement ranges, from ±10 mV to
±100 V, ensuring accurate readings across a variety of applications. To measure 4-20 mA
signals, a 250 Ω shunt resistor can be used with the 1-5 V range, adding to the module's
adaptability. The LR8531 features wireless LAN capability, enabling seamless data transmission to the
LR8450-01 Wireless Data Logger for real-time monitoring and analysis on its LCD display. Its
compact design makes it ideal for installation in tight or hard-to-reach spaces. Additionally,
the module offers flexible power options, supporting the use of both an AC adapter and an
optional battery pack for versatile setup configurations. This wireless module comes with an AC adapter (Z1008) and a mounting plate with screws,
allowing the module to be securely attached to a wall or other flat surface.
LR8532
LR8532 - 30-ch wireless logger module for voltage and temperature, 10 ms
Banner Specs: Wireless data transmission to LR8450-01 Data Logger 30 input channels for DC voltage and temperature 10 ms update interval with up to 15 channels, 20 ms with more channels A/D resolution: 16 bits Voltage: 9 ranges, from ±10 mV to ±100 V and for 4-20 mA signals USPs: Autonomous operation with wireless data transfer and battery optionApplications: Analysis of temperature variations in EV components or engines Measurement of ambient temperature in labs or storage facilities Monitor voltage fluctuations and heat levels in machinery In detail:The LR8532 Wireless Voltage/Temperature Module is a 30-channel measurement module for
the LR8450-01 Wireless Data Logger. Up to seven LR8532 modules can be connected to a
single LR8450-01, allowing users to record and transfer data via wireless LAN of up to 210
channels in a single device. By combining the LR8450-01 with seven LR8532 and four
U8552 plug-in modules the total setup can be extended to up to 330 channels.This module supports precise DC voltage measurements with a direct input capacity of up to
100 V. Input signals are connected to the module through a spring-cage terminal block,
providing a quick and secure, vibration-resistant connection. Its 300 V isolation to earth and
between channels ensures safe and reliable operation. Additionally, the LR8532 can
measure temperature using thermocouples of types K, J, E, T, N, R, S, B and C, making it
ideal for versatile applications requiring comprehensive environmental monitoring. Its compatibility with various thermocouple types allows flexibility for diverse thermal analysis
tasks in research, industrial, and environmental settings. Each channel can be configured
individually, giving users the freedom to tailor the setups to their specific testing
requirements. With a fast update interval of 10 ms and 16-bit A/D resolution, the LR8532 delivers highprecision data acquisition. The module offers nine measurement ranges, from ±10 mV to
±100 V, ensuring accurate readings across a variety of applications. To measure 4-20 mA
signals, a 250 Ω shunt resistor can be used with the 1-5 V range, adding to the module's
adaptability. The LR8532 features wireless LAN capability, enabling seamless data transmission to the
LR8450-01 Wireless Data Logger for real-time monitoring and analysis on its LCD display. Its
compact design makes it ideal for installation in tight or hard-to-reach spaces. Additionally,
the module offers flexible power options, supporting the use of both an AC adapter and an
optional battery pack for versatile setup configurations. This wireless module comes with an AC adapter (Z1008) and a mounting plate with screws,
allowing the module to be securely attached to a wall or other flat surface.
LR8533
LR8533 - 5-ch wireless logger module for voltage, 1 ms
Banner Specs: Wireless data transmission to LR8450-01 Data Logger 5 input channels for DC voltage1 ms update interval A/D resolution: 16 bits Voltage: 7 ranges, from ±100 mV to ±100 V and for 4-20 mA signalsUSPs: Autonomous operation with wireless data transfer and battery optionApplications: High-speed voltage measurement Pressure and vibration measurement and monitoringIn Detail: The LR8533 Wireless High-Speed Voltage Module is a 5-channel measurement module for
the LR8450-01 Wireless Data Logger. Up to seven LR8533 modules can be connected to a
single LR8450-01, allowing users to record and transfer data via wireless LAN of up to 35
channels in a single device. By combining the LR8450-01 with seven LR8533 and four
U8553 plug-in modules the total setup can be extended to up to 55 channels.This module supports precise DC voltage measurements with a direct input capacity of up to
100 V. Input signals are connected to the module through an M3 screw terminal block,
providing secure connections even for conductors with larger cross-sections. Its 300 V
isolation to earth and between channels ensures safe and reliable operation. The LR8533
module offers a fast update interval of 1 ms for all 5 channels simultaneously, making it ideal
for measuring sensor outputs in the tens of Hertz range, such as pressure and vibration
signals.With a 16-bit A/D resolution, the LR8533 delivers high-precision data acquisition. The module
offers seven measurement ranges, from ±100 mV to ±100 V, ensuring accurate readings
across a variety of applications. To measure 4-20 mA signals, a 250 Ω shunt resistor can be
used with the 1-5 V range, adding to the module's adaptability. The LR8533 features wireless LAN capability, enabling seamless data transmission to the
LR8450-01 Wireless Data Logger for real-time monitoring and analysis on its LCD display. Its
compact design makes it ideal for installation in tight or hard-to-reach spaces. Additionally,
the module offers flexible power options, supporting the use of both an AC adapter and an
optional battery pack for versatile setup configurations. This wireless module comes with an AC adapter (Z1008) and a mounting plate with screws,
allowing the module to be securely attached to a wall or other flat surface.
LR8534
LR8534 - 5-ch wireless logger module for strain gauges, 1 ms
Banner Specs Wireless data transmission to LR8450-01 Data Logger 5 input channels for strain gauges 1 ms update interval A/D resolution: 16 bits 1-gauge method (2-wire & 3-wire setup), 2-gauge method (adjacent sides), 4-gauge
method USPs Autonomous operation with wireless data transfer and battery option Applications Durability and performance testing by evaluating stress and strain on vehicle
components under different load conditionsAnalysis of the mechanical properties of materials by measuring strain during tensile,
compressive, or fatigue tests Safety and compliance testing through assessment of strain on aircraft structures and
components Failure prevention and predictive maintenance by monitoring strain in machinery and
equipment In detail:The LR8534 Wireless Strain Module is a 5-channel measurement module for the LR8450-01
Wireless Data Logger. Up to seven LR8534 modules can be connected to a single LR8450-
01, allowing users to record and transfer data via wireless LAN of up to 35 channels in a
single device. By combining the LR8450-01 with seven LR8534 and four U8554 plug-in
modules the total setup can be extended to up to 55 channels.This module supports measurement of strain by using strain gauges or strain gauge
transducers. Input signals are connected to the module through a spring-cage terminal block,
providing a quick and secure, vibration-resistant connection. The module allows to measure
strain with the 1-gauge method – 2- or 3-wire setup. For applications requiring higher
accuracies the 2-gauge or 4-gauge methods can be used. The U8554 module offers a fast
update interval of 1 ms for all 5 channels simultaneously, making it ideal for dynamic and
high-speed applications. With a 16-bit A/D resolution, the LR8534 delivers high-precision data acquisition. The module
offers eight strain measurement ranges, from ±1000 µꜫ to ±200 000 µꜫ, ensuring accurate
readings across a variety of applications. In addition, the module can be used for the
measurement of voltages offering ranges from 1 mV to 200 mV. The LR8534 features wireless LAN capability, enabling seamless data transmission to the
LR8450-01 Wireless Data Logger for real-time monitoring and analysis on its LCD display. Its
compact design makes it ideal for installation in tight or hard-to-reach spaces. Additionally,
the module offers flexible power options, supporting the use of both an AC adapter and an
optional battery pack for versatile setup configurations. This wireless module comes with an AC adapter (Z1008) and a mounting plate with screws,
allowing the module to be securely attached to a wall or other flat surface.
LR8535
LR8535 - Wireless logger module CAN and CAN FD signals, 10 ms
Banner Specs Wireless data transmission to LR8450-01 Data Logger Input of CAN and CAN FD signals 2 freely configurable ports Max. 10 ms update interval Supports CAN (ISO11898), CAN FD (ISO11898), CAN FD (non-ISO) USPsAutonomous operation with wireless data transfer and battery option Applications Monitoring of in-vehicle network data from various electronic control units (ECUs)
during vehicle testing and development phases Troubleshooting and optimization of industrial processes by logging CAN-based
communication between industrial controllers and devices Monitoring of data transmission between avionics systems in aerospace applications In detail:The LR8535 Wireless CAN Module is a measurement module for the LR8450-01 Wireless
Data Logger. Up to seven LR8535 modules can be connected to a single LR8450-01,
allowing users to record and transfer data via wireless LAN. By combining the LR8450-01
with seven LR8535 and four U8555 plug-in modules the total setup can be extended to 11
modules with 2 ports each. The module supports up to 500 channels per port and delivers a maximum update interval of
10 ms, depending on the number of channels used. It features two D-sub 9-pin male
connectors and is compatible with key protocols, including CAN (ISO 11898) and CAN FD in
both ISO and non-ISO formats.This module is ideal for monitoring data from electronic control units within in-vehicle
networks during automotive testing and development. It also plays a crucial role in
troubleshooting and optimizing industrial processes by capturing CAN-based communication
between controllers and devices. In aerospace applications, the U8555 module ensures
reliable data transmission between avionics systems, making it an essential tool for highperformance data logging and analysis. The LR8535 features wireless LAN capability, enabling seamless data transmission to the
LR8450-01 Wireless Data Logger for real-time monitoring and analysis on its LCD display. Its
compact design makes it ideal for installation in tight or hard-to-reach spaces. Additionally,
the module offers flexible power options, supporting the use of both an AC adapter and an
optional battery pack for versatile setup configurations. This wireless module comes with an AC adapter (Z1008) and a mounting plate with screws,
allowing the module to be securely attached to a wall or other flat surface
LR8536
LR8536 - Wireless Logger Module for Current Sensors
5-channel wireless interface and signal conditioning module for the LR8450-01 Data Logger
to connect HIOKI Current Sensors with a PL14 connector Banner Specs:5 input channels with individual signal conditioning 1 ms simultaneous update interval Battery-powered wireless operation in tight spaces Operating temperature -20 oC to 55 oC Up to 7 modules can wirelessly connect to one LR8450-01 Data Logger Can be combined with a large variety of current sensors from 2 A to 6000 A USPs: Individual scaling for each current sensor Current logging from 100 µA to 2 kA DC in one device Up to 35 channels current logging with 1ms update interval High-voltage Electric Vehicle (EV) battery current logging and low power circuit
current logging possible with a single device Compact size and wireless capability, perfect for use in confined spacesApplications: Development and analysis tool for improving the fuel efficiency of EV Consumption monitoring of EV high-voltage batteries and low-voltage circuits like
power steering, seat heating, interior lighting etc. Optimizing the overall energy consumption of EVs to extend the driving rangeOptimizing the overall energy consumption of electric construction vehicles or electric
agricultural vehicles to extend the time between chargingIn detail: The LR8536 Wireless Current Module is the interface between up to 5 clamp-on current
sensors and the LR8450-01 Data Logger. Each current sensor input has its own signal
conditioning which makes it possible to have individual scaling and simultaneous 1 ms
recording. The module is exclusively designed to add current logging functionality to the highly
versatile LR8450-01 Data Logger. Up to seven LR8536 modules can be connected wirelessly
to a single LR8450-01 Data Logger. The module can be used with the ultra-compact yet high-precision current sensors CT7812
and CT7822 as well as with a variety of other HIOKI current sensor types reaching from 2 A to
6 kA. These can be used in any combination in accordance with the application and test
requirements, providing extended usability of the data logger. All temperature-compensated
HIOKI current sensors with a PL14 connector are suitable to be used in combination with the
new LR8536 wireless current module.