Q.brixx D107 Digital Measurement Module Q.brixx brings the performance and functionality of Q.bloxx into a scalable, portable, and rugged form factor. Q.brixx DAQ systems can consist of up to 16 measurement modules and an integrated, high-performance controller for communication, control, and data logging purposes. With a robust aluminum housing capable of withstanding severe shock and vibration, Q.brixx is ideal for on-the-go applications in potentially harsh environments. Ectromagnetic compatibility according EN 61000-4 and EN 55011 Robust and reliable stable and compact aluminum housing, easy to carry High density and flexibility up to 16 modules in one system in any constellation Key Features 2 to 6 configurable digital inputs number of channels depend on configuration, counter, frequency, PWM, differential or single ended Adjustable thresholds in 256 steps Differential inputs: -20 V up to + 20 V single-ended Inputs: 0 V up to +26 V Frequency inputs frequency measurement up to 1 MHz (Chronos method), direction detection State Inputs Adjustable Threshold Values Counter for/backward counter, quadrature counter with reference zero recognition and missing teeth detection, up to 1 MHz PWM inputs measurement of duty cycle and frequency, output with variable frequency and/or duty cycle Galvanic isolation function group 1 to function group 2 to power supply and to interface Isolation voltage 500 VDC

Q.brixx D107 Digital Measurement Module Technical Data Digital Inputs Channels 2 to 6 galvanic isolated inputs, configurable as differential or single ended Input voltage max. 30 VDC Input impedance single ended Threshold -20 V to +20 V adjustable in 256 steps Threshold accuracy ±1 % Isolation voltage 500 VDC input 1 to input 2 to input voltage and to interface Function Digital Inputs Status Response time 10 µs Frequency measurement Method Chronos optimized by combination of the time measurement and pulse counting, recognition of direction of rotation (0 deg./90 deg.) Frequency range 0.1 Hz to...

Q.brixx D107 Digital Measurement Module Communication Interface Protocols proprietary Localbus (115200 bps to 24 Mbps, latency <100 ns) ASCII (19200 bps to 115200 bps) Modbus RTU Profibus-DP (19200 bps to 12 Mbps) (special Firmware required) Data format 8E1 Electrical standard ANSI/TIA/EIA-485-A, 2-wire Power Supply Input voltage 10 to 30 VDC, overvoltage and overcurrent protection Power consumption approx. 2 W Input voltage influence <0.001 %/V Environmental Operating temperature -20°C to +60°C Storage temperature -40°C to +85°C Relative humidity 5 % to 95 % at 50°C, non-condensing Remarks Warm-up...