UniMAT Automation Technology Co., Ltd.  

Product Name: High Speed PLC Programming Logic Controller 20kb Compatible Siemens 224 CPU Model NO.: UN214-1AD23-0xB8 Customized: Customized Condition: New Certification: ISO: 9001, CE Function: Automatic Control Trademark: UniMAT Transport Package: CTN Specification: CE, SGS, TUV ISO9001 Origin: China HS Code: 853710119 Product Description UniMAT CPU 14DI / 10DO Programming Logic Controller DC / DC /DC1). 14DI, 10 DO with transistor ;2). Communication Ports: 2RS - 485, both support PPI protocol ;3). Supports expansion modules : 7 modules ;4). Compatible with Siemens 224 CPU ;5)). 3 year warranty ;6). Siemens software is ok.Technical specificationsModelCPU224 DC/DC/DCPhysical characteristicDimensions(W x H x D)(mm)120.5× 80× 62Power consume7WMemoryProgram memory sizeWith run mode edit25K bytesWithout run mode edit50K bytesData memory20408bytesI/OLocal digital inputs14 inputsLocal digital outputs10 outputsDigital I/O image size256(128 inputs/128 outputs)Analog I/O image size64(32 inputs/32 outputs)expansion modules allowed (Max)7 modulesintelligent modules allowed (Max)7 modulesPulse catch inputs14High-speed counters6 counters totalSingle phase6 at 30KHzTwo phase4 at 20KHzPulse outputs2 at 20KHz(DC outputs only)GeneralTimerTotal number: 256(1ms: 4; 10ms: 16; 100ms: 236)Counters256Internal memory bits stored on power down256Time interrupts2 with1ms resolutionEdge interrupts4 up and/or 4 downAnalog adjustment2 with 8 bit resolutionBoolean execution speed0.08µ s per instructionReal Time ClockBuilt-inCommunications Built-inPorts2 RS-485 ports, within1standard PPI portPPI Baud Rates9.6, 19.2 and 187.5 kbaudFreeport Baud Rates1.2kbaud to 115.2kbaudMax. cable length per segmentWith isolated repeater: 1000 m up to 187.5kbaud, 1200 m up to 38.4kbaudWithout isolated repeater: 50 mMax. number of stations32 per segment, 126 per networkMax. number of masters32Peer to peer(PPI Master Mode)YesPowerInput voltage20.4 to 28.8 V DCInput current110mA while CPU only at 24 V DC700mA while Max. load at 24 V DCInrush current12A at 28.8 V DCIsolation(field to logic)Not isolatedHold up time(loss of power)1s at 24 V DCSensor voltageL+ minus 5 VCurrent limit1.5A peak, thermal limit non-destructiveRipple noise (sensor to logic)Derived from input powerIsolation (sensor to logic)Not isolatedCPU Digital InputSpecificationsBuilt-in digital input14 inputsInput typePNP/NPNRated voltage24 V DC at 4mAMax. continuous permissible voltage30 V DCSurge voltage35 V DC for 0.5sLogic " 1" voltage range15 to 30 V DCLogic " 0" voltage range0 to 5 V DCInput delaySelectable (0.2 to12.8ms)Connection of 2-wire proximity sensor (Bero)1mAPremissible leakage current (Max. )Isolation (field to logic)YesOptical galvanic500 V AC for 1minuteIsolation groupsRefer to Wiring diagramHigh Speed Counter (HSC) input rateHSC logic level 1(15 TO 30 VDC)20K Hz (Single phase), 10K Hz (Tow phase)HSC logic level 1(15 TO 26 VDC)30K Hz (Single phase), 20K Hz (Tow phase),Inputs on simultaneouslyallCable length Max.Shielded500m normal inputs, 50m HSC inputsunshielded300m normal inputsCPU DigitalOutput SpecificationsBuilt-in outputs10 outputsOutput typeSolid State-MOSFET(Sourcing)Rated voltage24 V DCVoltage range20.4 to 28.8 V DCSurge current (Max. )8A for 100msLogic " 1" (Min)20 V DC, at maximum currentLogic " 0" (Max)0.1 V DC with 10KΩ loadRated current per point(Max. )0.75ARated current per common(Max)6ALeakage current (Max)10µ ALamp load (Max)5WInductive clamp voltageL+ minus 48 V DC, 1w dissipationOn State resistance (contact)0.3Ω Typical(0.6Ω max. )IsolationOptical (galvanic, field to logic)500 VAC for 1 minutelogic to contact-Resistance (logic to contact)-Isolation groupsRefer to wiring diagramDelay(Max)Off to on2µ s(Q0.0, Q0.1), 15µ s(others)On to off10µ s(Q0.0, Q0.1), 130µ s(others)Switching-Pulse frequency (Max. )20KHz(Q0.0andQ0.1)Lifetime mechanical cycles-Lifetime contacts-Outputs on simultaneouslyAll at 60C(horizontal)All at 50C(Vertical)Connecting two outputs in parallelYes, only outputs in same groupCable Length (Shielded)500mCable Length (unshielded)150mOrder numberUN 214-1AD23-0xB0