www.advantech.com/products online download features USB-4702 introduction USB-4702 is a low-cost usb data acquisition module. you no longer need to open the chassis to install daq modules. just plug in the module, then get the data. its easy and effcient. the USB-4702 is the perfect way to add measurement and control capability to any usb capable computer. it obtains all required power from the usb port, so no external power connection is ever required. with the features of USB-4702, it is your most cost effective choice of lab or production line test & measurement tool. 10 ks/s, 12-bit, 8-ch multifunction usb module ? supports usb 2.0 ? bus-powered ? 8 analog input channels ? 12-bit resolution ai ? sampling rate up to 10 ks/s ? 8-ch di/8-ch do, 2-ch ao and one 32-bit counter specifcations analog input ? channels 8 single-ended/4 differential (software programmable) ? resolution 12 bits ? max. sampling rate 10 ks/s max. ? fifo size 512 samples ? overvoltage protection 30 vp-p ? input impedance 127 k ? ? sampling modes software, onboard programmable pacer, and external ? input range (v, software programmable) single ended: 10 differential: 1, 1.25, 2, 2.5, 4, 5, 10, 20 analog output ? channels 2 ? resolution 12 bits ? output rate static update ? output range (v, software programmable) 0~5 v ? slew rate 0.7 v/s ? driving capability 5 ma ? output impedance 51 ? ? operation mode single output ? accuracy relative: 12 lsb differential non-linearity: 5 lsb digital input ? channels 8 ? compatibility 3.3 v/5 v/ttl ? input voltage logic 0: 0.8 v max. logic 1: 2.0 v min. digital output ? channels 8 ? compatibility 3.3 v/ttl ? output voltage logic 0: 0.4 v max.@ 4 ma (sink) logic 1: 3.5 v min.@ 4 ma (source) counter ? channels 1 ? resolution 32 bits ? compatibility 3.3 v/ttl ? max. input frequency 5 mhz general ? bus type usb 2.0 ? i/o connector 1 x db37 female connector ? dimensions (l x w) 70 x 70 mm (2.76" x 2.76") ? power consumption typical: +5 v @ 100 ma max.: +5 v @ 500 ma ? operating temperature 0 ~ 55 c (32 ~ 131 f) ? storage temperature -20 ~ 70 c (-4 ~ 158 f) ? storage humidity 5 ~ 95% rh non-condensing (refer to iec 68-2-3) ordering information ? USB-4702 10 ks/s, 12-bit, 8-ch multi. usb module ? pcl-10137-1 db37 cable, 1m ? pcl-10137-2 db37 cable, 2m ? pcl-10137-3 db37 cable, 3m ? adam-3937 db37 din-rail wiring board rohs compliant 2002/95/ec new
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