MX411B-R Highly Dynamic Universal Module

Up to four (4) electrically isolated inputs can be connected to the MX411B-R module, including strain gage and inductive bridges, standardized voltage and DC current sources (20 mA) or current-fed piezoelectric (IEPE, ICP®) and piezoresistive transducers.

  Transducer MX411B‑R Wiring diagram
Strain gage, full bridge
six-wire configuration
Strain gage, half bridge
five-wire configuration
Strain gage, quarter bridge
three- or four-wire configuration
    ●  *
3-wire only
Inductive full bridge
Inductive half bridge
Piezoresistive transducer
Voltage,
10 V

Current-fed piezoelectric transducer
(IEPE, ICP®)
    ●  
Current, 20 mA

* Use quarter bridge adapter 1-SCM-R-SG1000-2, 1-SCM-R-SG120-2 or 1-SCM-R-SG350-2.
Use ODU 14-pin to BNC adapter 1-KAB430-0.3.

The measurement channels are electrically isolated from each other and from the power supply. When using the adjustable transducer excitation, electrical isolation from the supply voltage is not required.

Status LEDs

The following table gives the descriptions for all LED states.

System LED Description
Green System is error free
Red System error
Orange System is not ready; boot procedure is running
Orange flashing System is not ready; download is active

 

Channel LEDs Description
Green Channel is ready
All orange Boot procedure is running
All orange flashing Download is active
Orange Connection is newly assigned; transducer identification is running
Green flashing, then green TEDS data is being read
Orange flashing, then green Manual configuration; ignore TEDS
Red No sensor connected; channel error (incorrect parametization, connection error, invalid TEDS data); overloaded sensor supply