HBM QuantumX - Output of Signals with Standardized Voltage in Real Time (MX878 B or MX879 B)

Connecting individual QuantumX modules
QuantumX A03031_24_E00_01 HBM: public 71
7.2.10 Output of signals with standardized voltage in real time (MX878B
or MX879B)
It is very easy to integrate QuantumX via the globally standardized interface of
a normalized voltage (+/ 10 V), particularly in a test bench environment.
MX878B or MX879B modules for distributed use serve this purpose. These
modules also allow onboard different input channel calculations, such as
matrix calculation for compensation of parasitic effects in multicomponent
transducers, ADDMUL, PID controls or limit value switches.
This mode is configured using the catman
®
or MX Assistant software. All the
modules must be connected via FireWire, and the signals to be transmitted
(analog, digital rotary encoder or digital CAN Bus signals) must be parameter
ized isochronously (realtime operation) and then assigned to the relevant ana
log voltage output. The parameterization is permanently stored in the modules
(EEPROM). The maximum measuring rate is limited to 5 kHz. The mapping of
harmonic signals up to approx. 500 Hz is excellent. Maximum bandwidths and
ultrashort latency times are achieved with MX410B.
Any measurement module in the FireWire
group, also CAN Bus MX471B.
KAB272
MX878B / MX879B
Fig. 7.10 Analog output in real time