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China, Chinese Factory OEM Good Quality 4 Channels 8 Channels Customization Digital Tempertaure Controller1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Electrical Control SystemPid ControllerTemperature Display Indicator
Nanjing Hangjia Electronic Technology Co., Ltd.
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Product Description Product DescriptionHDM5740 four-circuit digital display controller adopts surface mounting technology and automatic placement machine production with strong disturbance resistance capacity. The controller supports input of several kinds of signals and can be used with a variety of sensors and transmitters to realize measurement display of temperature, pressure, liquid level, speed, force and other physical quantity. It can display measurement signals at four channels simultaneously and be equipped with 8-channel separate alarm output or 4-channel separate alarm output, RS485/232 communication and other output functions, thus suitable for systems to carry out inspection of synchronous measurement of multi-points. Product Features InputInput signalCurrentVoltageResistanceCoupleInput impedance≤250 Ω≥500 Ω Maximum input current30 mA Maximum input voltage <6 V Output Output signalCurrentVoltageRelay24 V distribution or feedAllowable output load≤500 Ω≥250 KΩ(Note: Higher load capacity necessitates change of the module)AC220 V/2ADC24 V/2A≤30 mAComprehensive parametersMeasurement accuracy0.2%FS±1 wordSetting modeSoft touch panel keys for data setting; set parameter values locked with password; set values eternally saved upon blackoutDisplay mode-1999~9999 for display of measurement values, set values and working status of light emitting diodeOperating environmentAmbient temperature: 0~50 °C; relative humidity: ≤85% RH; avoiding strong corrosive gasOperating power sourceAC 100~240 V (switch power supply) (50-60 HZ); DC 20~29 V (switch power supply)Power consumption≤4WStructureStandard snap-in typeCommunicationAdopting standard MODBUS communication protocol, the communication distance of RS-485 able to cover 1km and the same of RS-232 able to cover 15mNote: When the controller is equipped with communication function, it is better to use an active converter as the communication converterOrdering Guide1. Specification2. Graduation InputCodeWidth*Height*DepthCodeGraduation (Measuring Range)A160*80*110mm (Horizontal type)0Thermocouple B(400~1800oC)B80*160*110mm (Vertical Type)1Thermocouple S(0~1600oC)C96*96*110mm (Quadrate Type)2Thermocouple K(0~1300oC)D96*48*110mm (Horizontal type)3Thermocouple E(0~1000oC)E48*96*110mm (Vertical Type)4Thermocouple T(-200.0~400.0oC)F72*72*110mm (Quadrate Type)5Thermocouple J(0~1200oC)H48*48*110mm (Quadrate Type)6Thermocouple R(0~1600oC)3. OUTPUT7Thermocouple N(0~1300oC)CodeOutput Type ( load resistance RL)8F2(700~2000oC)XNo output9Thermocouple Wre3-25(0~2300oC)04-20mA(RL≤500Ω)10Thermocouple Wre5-26(0~2300oC)11-5V(RL≥250KΩ)11Thermal Resistance CU50(-50.0~150.0oC)20-10mA(RL≤1KΩ)12Thermal Resistance CU53(-50.0~150.0oC)30-5V(RL≥250KΩ)13Thermal Resistance CU100(-50.0~150.0oC)40-20mA(RL≤500Ω)14Thermal Resistance PT100(-200.0~650.0oC)50-10V(RL≥4KΩ)15Thermal Resistance BA1(-200.0.0~600.0oC)D1RS485 communication interface (Modbus RTU)16Thermal Resistance BA2(-200.0~600.0oC)4. Alarm (Relay contact output)(See Note)17Linear Resistance 0~1KΩ(-1999~9999)CodeAlarm Ways18Remote Resistance 0-350Ω (-1999~9999)XNo Output19Remote Resistance 30-350Ω (-1999~9999)11 way Alarm200~20mV (-1999~9999)22 way Alarm210~40mV (-1999~9999)5. Power Output220~100mV (-1999~9999)CodePower Output (Output Voltage)23Internal retentionXNo output24Internal retentionPPower Output(Load Current≤30mA)250~20mA (-1999~9999)Such as "P(24)"says Power Output24V.260~10mA (-1999~9999)6.Power Supply274~20mA (-1999~9999)CodeVoltage Range280~5V (-1999~9999)AAC/DC 100-240V (AC/50-60Hz)291~5V (-1999~9999)DDC 12-36V30Internal retention7. Remark310~10V (-1999~9999)No remarks can be omitted320~10mA Square Root (-1999~9999)334~20mA Square Root (-1999~9999)340~5V Square Root (-1999~9999)351~5V Square Root (-1999~9999)55All SwitchCompany Profile
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