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UDK-PLC Series Photoelectric/Relay Coupling Termin
New photoelectric coupling/relay coupling terminal blocks are developed by UPUN specially used for PLC controller as module interface products. UDK-PLC series products is interface products connected automatic control equipments, namely, PLC, PC or process computer, with the relevant peripheral equipments. The ｃｈａｒacteristics is space save, easy hａｎｄling. Input voltage range is 5V-220V. Features: 1. Module blocks system; 2. Plug-in jumpers, easy operation; 3. No need to remove wires when change the relays or photoelectric; 4. Input protective circuit insterted; 5. Installed on DIN rails Th35, quick connect by clamping joke blocks.
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UGL Analog Signal Isolator
Along with development of industrial automation, integrated monitor control system is used broadly
in automatic control technology to monitor field parameters, for example, voltage, current, power,
frequency, temperature, huｍｉｄity, pressure etc. These different signal are dynamic, in general, we use sensor detector detects the conditions ａｎｄ changes, ａｎｄ give detailed data during the continuous change process, ａｎｄ then convert this sensor signal to stａｎｄard current signal( 0-20mA, 4-20mA), voltage signal (0-10V). There are many interference signal in these signals, like network fluctuation, electromagnetic interference, high frequency interference etc., These interference signal will impact control circuit ａｎｄ test circuit. UGL analog signal isolator developed by UPUN can eliminate these interference signals, to deal with current signal (0-20mA, 4-20mA) ａｎｄ voltage signal (0-10V), to ensure the isolation of sensor circuit ａｎｄ test circuit ａｎｄ avoid signal deformation generated by outer interference. Provide safe ａｎｄ high quality transmission signal by converting, electrical isolation adaptive of analog signal with high precision.
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UKW Compensation Controller
UKW series controllers take high performance PC as basic hardware ａｎｄ special control procedure structure that used for 10 years, this series products depend on computers high speed arithmetic capability ａｎｄ logical judgement sense to ensure intelligent control.
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USP Power supply
Electrical ａｎｄ electronics equipments are more ａｎｄ more used in work ａｎｄ life along with electrical ａｎｄ electronics technical development. All the electronics equipments need stable power supply, for example, electrical equipments, private automatic branch exchange, telecom, electronics inspection equipment power, control equipments ａｎｄ so on. UPUN develop USP series power supply after investigation on market requirements, technical development, product capacity ａｎｄ economic benefits. This series products take modern electrical ａｎｄ electronics technical to maintain stable output voltage by controlling switch transistor on ａｎｄ off time.
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