var fDesc=new Array(); fDesc[0] = "USB-4761 is a digital input USB module with 8-channel relay and 8-channel isolated digital inputs; it has a wide input range of 5 to 30 Vdc. This driver must be installed in your PC to capture data from USB-4761. You can install DAQNavi SDK to develop applications that can capture data from its digital inputs and control devices using its relays."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }