Gold Member Since 2012
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Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.

Mini Plc, Programmable Logic Controller, Intelligent Controller manufacturer / supplier in China, offering Whole Sales Intelligent PLC Programmable Logic Controller, Round Golden 2gang Height Adjusting Grommet Open Type Floor Socket, 245*135mm Rectangle Golden Double Gang Open Type Floor Socket and so on.

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Supplier Homepage Product LM PLC Whole Sales Intelligent PLC Programmable Logic Controller

Whole Sales Intelligent PLC Programmable Logic Controller

FOB Price: US $60-200 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $60-200/ Piece
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Port: Ningbo, China
Production Capacity: 50000 PCS/Year
Payment Terms: T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: LM3108
  • Structure: Combination
  • Signal: Continuous
  • Certification: RoHS, CE
  • Customized: Customized
  • Model: Lm3108
  • Transport Package: Carton
  • Origin: Zhejiang
  • Task: Program
  • Mathematical Model: Linear
  • Function: Automatic Control
  • Condition: New
  • Material: Plastic
  • Trademark: CNRUIHUA
  • Specification: ce rohs
  • HS Code: 8537101190
Product Description

Whole Sales Intelligent PLC Programmable Logic Controller
Whole Sales Intelligent PLC Programmable Logic Controller
Whole Sales Intelligent PLC Programmable Logic ControllerWhole Sales Intelligent PLC Programmable Logic ControllerWhole Sales Intelligent PLC Programmable Logic ControllerDetailed Product Description

1. PLC control, temperature controller, sensor controller

2. CE approved

2000 Pairs Sells per Month

5 pairs MOQ

48-72 hours delivery after received money

 Local I/O24 Channels DC24V DI, 16 Channels Relay DO
 Expandable I/O7modules
 High-speed counterMonophase counter: 3 points, 100KHz
Biphase counter: 2 points, 100KHz
 Pulse outputN/A
 Pulse catch3points
 Interrupt input3 points
 Analog potentiometer2, value setting range 0~255
 User program memory
120K bytes
 Retain area6K bytes
 Input data memory512 bytes
 Output data memory512 bytes
 Mid-variables memory8K bytes
 Global memory24K bytes
 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)200mA
 Output voltage24V DC
 Allowed range22.8V DC~25.2V DC
Current output+24VDC (To expansion bus)320mA 
+24V DC (To the outside)400mA 
+5V DC (To expansion bus)1300mA 
Short circuit protection900mA, 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 group3 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 group4 groups 
Isolation voltage between coil and
3000VAC, 1 minute, leakage current 1mA 
Isolation voltage between contacts750VAC, 1 minute, leakage current 1mA 
Isolation resistance (minimum)100MΩ between contacts or between coil
and contact under 500VDC
Contact switch delay time<10ms 
Contact switch frequency
Relay mechanical lifeNo load: over 10,000,000 times; Rated
Resistive load 2A: over 100,000 times

Whole Sales Intelligent PLC Programmable Logic Controller
About US
YUEQING CITY RUIHUA CABINET WHOLE SET EQUIPMENT is a professional manufacturer of 
low voltage electrical products in South China. 
Our company is committed to design, produce and sale a series of ozone generators air pumps, 
PLC, rotary encoders, HMI, sensors, switches , warning lights, meters and many other electrical 
components. We exports various types of electrical appliances to different countries.

Q: Are you a manufacturer or a trade dealer?
A: We are manufacturer with our own factory and trading company.
Q: When did your company start to manufacture the products?
A: We started from the year of 2005.
Q: How can I get some samples?
A: You can send email, buy from our online shop or call us for sample order.
Q:.Can I just buy 1pc sample first or small order?
A:Yes,support sample order and small order, especially for new customers.
Q:.How long to make a sample?
A: We have plenty of stock to support sample order and small order.
Q: Is the sample fee refundable or not?
A:Due to the producing cost is high, we need charge sample fee.
Q:What certification do you have?
A:We have got CE, RoHS certification for our products.
Q:Can I put my own logo?
A:Yes, your logo can be engraved, embossed, transfer-printing or lasered etc.
Q:Is the price including duty?
A: This price does not include customs fee, local taxes, or brokerage fee.
Q:How good is your service and after-sales service?
A: We have excellent customer service & technical support &1-year warranty police to meet all your requirements.
Q: How do your company regard on quality control?
A:Quality is priority. We think highly of quality controlling.

About Payment
We provided Trade Assurance service 
We also accept payment by T/T; Western Union, ESCROW, Paypal, Money gram
We Provide OEM Services
We can do OEM for your brand (print your logo ). And we can make product according to your design .
The processing method ,the size ,the quality etc ,will all follow your requirement .
We do OEM for a lot of the world's leading brands ,we have rich experience in production. We have molds in varieties ,and we have strict  products quality control system.
We have a strong R&D team, to develop new products according to the sample you provided.
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