Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.  

Product Name: High Quality Lm3104 Programmable Logic Controller Model NO.: LM3104 Material: Plastic Customized: Customized Condition: New Function: Automatic Control Signal: Continuous Mathematical Model: Linear Structure: Combination Task: Program Model: Lm3104 Trademark: CNRUIHUA Transport Package: Carton Origin: Zhejiang HS Code: 8537101190 Product Description Lm3104 Programmable Logic ControllerDetailed Product Description1. PLC control, temperature controller, sensor controller2. CE approvedCPU FeaturesLocal I/O8 Channels DC24V DI, 6 Channels Relay DOExpandable I/O2 modules (unable to connect Ethernet modules)High-speed counterMonophase counter: 3 points, 100KHzBiphase counter: 2 points, 100KHzPulse outputN/APulse catch2 pointsInterrupt input2 pointsAnalog potentiometer2, value setting range 0-255User program memorycapacity28K bytesRetain areaN/AInput data memory256 bytesOutput data memory256 bytesMid-variables memory1K bytesGlobal memory2K bytesPasswordYesReal-time clockN/ATimerNo limit (1ms as minimum unit)CounterNo limit (Maximum counting range: 16 bit)Basic instructions283Function blocksOver 70Operation speed0.65μs (Basic instruction)Power supply220V AC@50HzAllowed range187V AC-242V AC@50HzCurrent consumption (MAX)120mAOutput voltage24V DCAllowed range22.8V DC-25.2V DC Power Supply SpecificationsCurrent output+24VDC (To expansion bus)260mA+24V DC (To the outside)200mA+5V DC (To expansion bus)800mAShort circuit protection400mA, 24VDC outputInput FeaturesInput typeSink/SourceInput voltage rated value24V DCAllowed range0V DC-30V DCLogic 1 signal15-30V DC, allowed minimum current 3mALogic 0 signal0-5V DC, allowed maximum current 1mAInput delay time<0.6ms (Rated input voltage)Isolation modePhotocoupler isolationIsolation group2 groupsMaximum Isolation Voltage1500VACOutput FeaturesOutput typeRelayOutput voltage24V DC or 24 V AC -230V ACAllowed range5V DC-30V DC or 5V AC-250V ACCommon end output current total<10AOutput switch capacity2A, resistance loadMinimum load10mA (contact voltage 5VAC or 5VDC)Over current protectionN/AContact impedance<0.2ΩIsolation group2 groupsIsolation voltage between coil andcontact3000VAC, 1 minute, leakage current 1mAIsolation voltage between contacts750VAC, 1 minute, leakage current 1mAIsolation resistance (minimum)100MΩ (under 500VDC) between contactsor between coil and contactContact switch delay time<10msContact switch frequency(maximum)1HzRelay mechanical lifeNo load: over 10,000,000 times; RatedResistive load 2A: over 100,000 times