Stain gauge Input Module

Product Description

FeaturesBuilt-in Web ServerWeb HMISupport for both Modbus TCP and Modbus UDP ProtocolsCommunication SecurityDual WatchdogI/O Pair ConnectionBuilt-in I/OStrain Gauge Input: 2 ChannelsDI/Counter: 2 ChannelsDO: 2 ChannelsIntroductionThe ET-7016 is a strain gauge module with 2 analog input channels, 1 excitation voltage output channel, 2 digital input channels and 2 digital output channels module. It provides various programmable analog input inputs (+/-1 mV, +/-50 mV, +/-100 mV, +/-500 mV, +/-1 V, and +/-2.5 V) and supports full-bridge, half-bridge, and quarter-bridge. The range for each analog input is allowed to be configured individually. The excitation voltage output can be in the range of 0 10 V with a 60 mA driving efficiency. Digital outputs can also be set as alarm outputs. The ET-7016 can also provide long-distance strain gauge measurement that compensates for the loss of voltage resulting from long-distance measurements.ApplicationsBuilding Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote Diagnosis, and Testing Equipment.SoftwareBuilt-in Web ServerYesCPU ModuleWatchdog TimerModule, Communication (Programmable)Isolation2-way IsolationEthernet: 1500 VDCI/O: 2500 VDCEMS ProtectionEFT (IEC 61000-4-4)4 kV for Power LineESD (IEC 61000-4-2)4 kV Contact for Each Terminal8 kV Air for Random PointLED IndicatorsStatusRun, EthernetDigital Input/CounterChannels2TypeWet ContactSink/Source (NPN/PNP)Sink/SourceON Voltage Level+3.5 to +50 VDCOFF Voltage Level+1 VDC (max.)Max. Counts4,294,967,295 (32-bit)Frequency100 HzMin. Pulse Width5 msOvervoltage Protection+70 VDCDigital OutputChannels2TypeIsolated Open CollectorSink/Source (NPN/PNP)SinkLoad Voltage+5 to +50 VDCLoad Current700 mA/channelOvervoltage Protection+60 VDCOverload Protection1.4 AShort-circuit ProtectionYesPower on ValueProgrammableSafe ValueProgrammableStrain Gauge, Load Cell InputChannels2 (Differential)TypeStrain Gauge,Voltage,CurrentRange15 mV, 50 mV, 100 mV, 500 mV, 1 V, 2.5 V20mA, 10 to 20 mA, 4 to 20 mAWiringFull-Bridge, Half-Bridge, Quarter-BridgeAccuracy0.05%Resolution16-bitSampling Rate10 Hz (total channels)ImpedanceVoltage Input: >400 k,Current Input: 125 Individual Channel ConfigurationYesOvervoltage Protection+30 VDCExcitation Voltage OutputChannels1Range0 to 10 VAccuracy0.05% of FSRMax. Load Current60 mADrift50 ppm/CPower on ValueProgrammableEthernetPorts1 x RJ-45, 10/100 Base-TXAccess ControlID, Password and IP FilterProtocolModbus TCP, Modbus UDPPowerReverse Polarity ProtectionYesConsumption2.9 W (max.)Powered from Terminal Block+10 to +30 VDCMechanicalDimensions (mm)72 x 123 x 35 (W x L x H)InstallationDIN-Rail mountingEnvironmentOperating Temperature-25 +75 CStorage Temperature-30 +80 CHumidity10 to 90% RH, Non-condensing