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China, Chinese Lm3108 Industrial Programmable Logic Controller1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Electrical Control SystemPower Relay PLCLCD Touch Screen PLC
Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.
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Product Description 1. PLC control, temperature controller, sensor controller2. CE approved Local I/O14 Channels DC24V DI, 10 Channels Relay DO Expandable I/O4 modules High-speed counterMonophase counter: 3 points, 100KHzBiphase counter: 2 points, 100KHz Pulse outputN/A Pulse catch3points Interrupt input3 points Analog potentiometer2, value setting range 0-255 User program memorycapacity28K bytes/120K bytes Retain area512 bytes/6K bytes Input data memory512 bytes Output data memory512 bytes Mid-variables memory8K bytes Global memory24K bytes PasswordYes Real-time clockBuilt-in TimerNo limit (1ms as minimum unit) CounterNo limit (Maximum counting range: 16 bit) Basic instructions283 Function blocksOver 70 Operation speed0.65μs (Basic instruction) Power supply220V AC@50Hz Allowed range187V AC-242V AC@50Hz Current consumption (MAX)120mA Output voltage24V DC Allowed range22.8V DC-25.2V DCCurrent output+24VDC (To expansion bus)260mA +24V DC (To the outside)200mA +5V DC (To expansion bus)800mA Short circuit protection400mA, 24VDC output Input typeSink/Source Input voltage rated value24V DC Allowed range0V DC-30V DC Logic 1 signal15-30V DC, allowed minimum current 3mA Logic 0 signal0-5V DC, allowed maximum current 1mA Input delay time<0.6ms (Rated input voltage) Isolation modePhotocoupler isolation Isolation group2 groups Maximum Isolation Voltage1500VAC Output typeRelay Output voltage24V DC or 24 V AC-230V AC Allowed range5V DC~30V DC or 5V AC-250V AC Common end output current total<10A Output switch capacity2A, resistance load Minimum load10mA (contact voltage 5VAC or 5VDC) Over current protectionN/A Contact impedance<0.2Ω Isolation group2 groups Isolation voltage between coil andcontact3000VAC, 1 minute, leakage current 1mA Isolation voltage between contacts750VAC, 1 minute, leakage current 1mA Isolation resistance (minimum)100MΩ between contacts or between coiland contact (500VDC) Contact switch delay time<10ms Contact switch frequency(maximum)1Hz Relay mechanical lifeNo load: over 10,000,000 times; RatedResistive load 2A: over 100,000 times
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