The IRS MesSy II FD is a very versatile, compact, multifunctional measuring module for the parallel voltage measurement of up to 128 measuring channels.
Digital (I/O) inputs and outputs are used to switch and control external hardware to achieve the desired data acquisition.
Various communication interfaces such as CAN, serial interfaces, etc. enable very universal use.
With the DAkkS calibration capability, including an adjustment option, and the high reliability, the modules offer very accurate long-term measurement results.
A recalibration process can be easily integrated and is maintenance-friendly.
And all this at an unbeatable price and without software license costs!
The IRS MesSy II FD is a very versatile, compact, multifunctional measuring module for the parallel voltage measurement of up to 128 measuring channels.
Digital (I/O) inputs and outputs are used to switch and control external hardware to achieve the desired data acquisition.
Various communication interfaces such as CAN, serial interfaces, etc. enable very universal use.
With the DAkkS calibration capability, including an adjustment option, and the high reliability, the modules offer very accurate long-term measurement results.
A recalibration process can be easily integrated and is maintenance-friendly.
And all this at an unbeatable price and without software license costs!
Requirements for Lifetime and Durability Validation Tests
Electronic control units for automotive applications require comprehensive validation to ensure that the device operates properly over the years under harsh environmental conditions. During validation, the inputs and outputs of the device under test (DUT) must be stimulated and the operation continuously monitored. IRS offers lifetime testing systems to simulate the required components of the vehicle. Our lifetime testing system has been designed to meet the following requirements:
Simulation of real load conditions
Diagnostics via CAN, LIN, FlexRay
Independent parallel operation of multiple DUTs
Continuous monitoring of all signals
Standardized hardware and software platform
Lifetime Simulation Test
To meet the requirements, a measurement system is required that covers the following functionalities:
Monitoring multiple analog inputs
for all inputs and outputs of the control unit
parallel
continuously
CAN communication
Rest bus simulation
ISO-TP diagnostics
Implementation of custom protocols
Input stimulation
Digital and analog
Static and dynamic
Monitoring of supply current
especially sleep current of a few µA
fast switch to high current measurement upon waking
Hardware
128 analog inputs
96 single-ended 0-32V
125kS/s simultaneously
1MS/s for one channel (of 8)
32 differential ±48V
125kS/s simultaneously
1MS/s for one channel (of 8)
Digital outputs
via small signal relays
16 SPST
48 SPST
Semiconductor low-side switches
24 x for PWM generation up to 500kHz
16 x for generic drivers
General-purpose I/Os
16x configurable input/output
10 CAN interfaces
25 serial interfaces (for LIN)
Software
LabVIEW-based design for easy integration into NI TestStand
Background signal monitoring without PC processing power
Continuous streaming of
Analog, CAN, and LIN data
with adjustable filtering to reduce file size
Crash recorder to store the "ring buffer" of the last seconds leading up to a failure
Requirements for Lifetime and Durability Validation Tests
Electronic control units for automotive applications require comprehensive validation to ensure that the device operates properly over the years under harsh environmental conditions. During validation, the inputs and outputs of the device under test (DUT) must be stimulated and the operation continuously monitored. IRS offers lifetime testing systems to simulate the required components of the vehicle. Our lifetime testing system has been designed to meet the following requirements:
Simulation of real load conditions
Diagnostics via CAN, LIN, FlexRay
Independent parallel operation of multiple DUTs
Continuous monitoring of all signals
Standardized hardware and software platform
Lifetime Simulation Test
To meet the requirements, a measurement system is required that covers the following functionalities:
Monitoring multiple analog inputs
for all inputs and outputs of the control unit
parallel
continuously
CAN communication
Rest bus simulation
ISO-TP diagnostics
Implementation of custom protocols
Input stimulation
Digital and analog
Static and dynamic
Monitoring of supply current
especially sleep current of a few µA
fast switch to high current measurement upon waking
Hardware
128 analog inputs
96 single-ended 0-32V
125kS/s simultaneously
1MS/s for one channel (of 8)
32 differential ±48V
125kS/s simultaneously
1MS/s for one channel (of 8)
Digital outputs
via small signal relays
16 SPST
48 SPST
Semiconductor low-side switches
24 x for PWM generation up to 500kHz
16 x for generic drivers
General-purpose I/Os
16x configurable input/output
10 CAN interfaces
25 serial interfaces (for LIN)
Software
LabVIEW-based design for easy integration into NI TestStand
Background signal monitoring without PC processing power
Continuous streaming of
Analog, CAN, and LIN data
with adjustable filtering to reduce file size
Crash recorder to store the "ring buffer" of the last seconds leading up to a failure
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