CPU Module LM3108 Plc Control Automatic
Item: CPU Module LM3108
Name: CPU Module LM3108
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.
FAQ
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.
Item: CPU Module LM3108
Name: CPU Module LM3108
| CPU Features | |
| Local I/O | 24 Channels DC24V DI, 16 Channels Transistor DO |
| Expandable I/O | 7 modules |
| High-speed counter | Monophase counter: 3 points, 100KHz |
| Biphase counter: 2 points, 100KHz | |
| Pulse output | 2 point 20KHz |
| Pulse catch | 3 points |
| Interrupt input | 3 points |
| Analog potentiometer | 2, value setting range 0 ~ 255 |
| User program memory | 120K bytes |
| capacity | |
| Retain area | 6K bytes |
| Input data memory | 512 bytes |
| Output data memory | 512 bytes |
| Mid-variables memory | 8K bytes |
| Global memory | 24K bytes |
| Password | Yes |
| Real-time clock | Built-in |
| Timer | No limit (1ms as minimum unit) |
| Counter | No limit (Maximum counting range: 16 bit) |
| Basic instructions | 283 |
| Function blocks | Over 70 |
| Operation speed | 0.65 μ s (Basic instruction) |
| Power Supply Specifications | |
| Power supply | 24V DC |
| Allowed range | 21V DC ~ 27V DC |
| Current consumption (MAX) | 1500mA |
| Output voltage | 24V DC |
| Allowed range | 22.8V DC ~ 25.2V DC |
| Current output +24VDC (To expansion bus) | 400mA |
| Current output +24V DC (To the outside) | 400mA |
| Current output+5V DC (To expansion bus) | 1500mA |
| Short circuit protection | 900mA, 24VDC output |
| Communication Features | |
| Communication interface | 2 (RS-232 and RS-485) (Non-isolating) |
| Communication protocol | Proprietary protocol/MODBUS/Free protocol |
| Input Features | |
| Input type | Sink/Source |
| Input voltage rated value | 24V DC |
| Allowed range | 0V DC ~ 30V DC |
| Logic 1 signal | 15 ~ 30V DC |
| Logic 0 signal | 0 ~ 5V DC |
| Input delay time | <0.6ms (Rated input voltage) |
| Isolation mode | Photocoupler isolation |
| Isolation group | 3 groups |
| Maximum Isolation Voltage | 1500VAC |
| Output Features | |
| Output type | Transistor |
| Output voltage | 24V DC |
| Allowed range | 20.4V DC ~ 28.8V DC |
| Transistor conduction voltage drop | <0.5V (Output logic " 1 " , current 1A) |
| Contact impedance | <0.2 Ω |
| Logic " 1 " single point output maximum | 1A |
| current | |
| Logic " 0 " maximum leaking current | 1mA |
| Common end output current total | <4A |
| Isolation mode | Photocoupler isolation |
| Isolation group | 2 groups |
| Maximum Isolation Voltage | 1500VAC |
| Response time (status " 0 " to " 1 " or | Common output <1ms |
| " 1 " to " 0 " ) | High-speed pulse output<10us |
| Physical Features | |
| Dimensions | 200mm(L) × 90mm(W) × 70mm (H) |
| Weight | <480g |
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.
FAQ
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.
China
