Real-time monitoring of signals with a high channel count
When a large number of signal channels need to be continuously monitored, conventional solutions quickly reach their limits. Either the number of channels is very restricted or the signal analysis takes too long, making it impossible to monitor continuously or only at a reduced speed.
Our SSV FlexRIO Module offers seamless real-time monitoring of up to 48 channels per card. The signal analysis is performed directly on the card, without the need to exchange data with the host system. The monitoring program only retrieves current measurements and error entries as needed.
Technical Description
Each card features independent and combinable triggers per channel. Each channel can define up to ten monitoring windows with up to six real-time tests. Each function also saves the number of errors found until the next query. In the event of an error, a screenshot of all signals around the error point (pre- and post-samples) is temporarily stored until retrieval.
A user-friendly editor allows easy editing and testing of channel, trigger, and analysis settings. It can also serve as a manual testing interface if needed. Through programming interfaces in LabVIEW, ActiveX, and Microsoft .NET, the system can be seamlessly integrated into almost any application (e.g., NI TestStand, NI LabVIEW, Agilent TestExec SL, VBScript).
Real-time monitoring of signals with a high channel count
When a large number of signal channels need to be continuously monitored, conventional solutions quickly reach their limits. Either the number of channels is very restricted or the signal analysis takes too long, making it impossible to monitor continuously or only at a reduced speed.
Our SSV FlexRIO Module offers seamless real-time monitoring of up to 48 channels per card. The signal analysis is performed directly on the card, without the need to exchange data with the host system. The monitoring program only retrieves current measurements and error entries as needed.
Technical Description
Each card features independent and combinable triggers per channel. Each channel can define up to ten monitoring windows with up to six real-time tests. Each function also saves the number of errors found until the next query. In the event of an error, a screenshot of all signals around the error point (pre- and post-samples) is temporarily stored until retrieval.
A user-friendly editor allows easy editing and testing of channel, trigger, and analysis settings. It can also serve as a manual testing interface if needed. Through programming interfaces in LabVIEW, ActiveX, and Microsoft .NET, the system can be seamlessly integrated into almost any application (e.g., NI TestStand, NI LabVIEW, Agilent TestExec SL, VBScript).
Technical Specifications
Galvanic Isolation of the inputs
Signal Level up to ±100 V (configurable measurement range)
Resolution: 14 Bit
Digital Inputs and Outputs: 4 digital inputs (with optional trigger function), 4 digital outputs
SSV48: 48 single-ended channels at 125 kS/s per channel
Test Functions: Average, Upper Limit, Lower Limit, Duty Cycle, Edge Counter, Area Check
Trigger Sources: Channel / Reference / Timer
Waveform Memory: 1.5 seconds
Application Areas
Monitoring the effects of EMC impulses on control units
Simultaneous measurement of all signals from control units in production lines
Due to the high number of channels, real-time processing, and flexible integration, the Signal Supervision Module is a powerful solution for demanding signal analysis and monitoring.
Technical Specifications
Galvanic Isolation of the inputs
Signal Level up to ±100 V (configurable measurement range)
Resolution: 14 Bit
Digital Inputs and Outputs: 4 digital inputs (with optional trigger function), 4 digital outputs
SSV48: 48 single-ended channels at 125 kS/s per channel
Test Functions: Average, Upper Limit, Lower Limit, Duty Cycle, Edge Counter, Area Check
Trigger Sources: Channel / Reference / Timer
Waveform Memory: 1.5 seconds
Application Areas
Monitoring the effects of EMC impulses on control units
Simultaneous measurement of all signals from control units in production lines
Due to the high number of channels, real-time processing, and flexible integration, the Signal Supervision Module is a powerful solution for demanding signal analysis and monitoring.
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