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LM3104 Rated Voltage 24V DC 8 Channels DI 6 Channels DO china best and cheap PLC controller

Product Description

LM3104 Rated Voltage 24V DC 8 Channels DI 6 Channels DO china best and cheap PLC controller Product Description  

CPU Module LM3104 (8CH DI, 6CH DO)

Rated Voltage: 24V DC

8 Channels DC24V DI, 6 Channels Transistor DO

 

 CPU Features

Local I/O

8 Channels DC24V DI, 6 Channels Transistor DO

Expandable I/O

2 modules (unable to connect Ethernet modules)

High-speed Counter

Monophase counter: 3 points, 100KHz

Biphase counter: 2 points, 100KHz

Pulse output

1 point 20KHz

Pulse catch

2 points

Interrupt input

2 points

Analog potentiometer

2, value setting range 0~255

User program memory

capacity

28K bytes

Retain area

N/A

Input data memory

256 bytes

Output data memory

256 bytes

Mid-variables memory

1K bytes

Global memory

2K bytes

Password

Yes

Real-time clock

N/A

Timer

No limit (1ms as minimum unit)

Counter

No limit (Maximum counting range: 16 bit)

Basic instructions

283

Function blocks

Over 70

Operation speed

0.65μs (Basic instruction)

 

Power Supply Specifications

Power supply

24V DC

Allowed range

21V DC~27V DC

Current consumption (MAX)

1300mA

Output voltage

24V DC

Allowed range

22.8V DC~25.2V DC

Current output

+24VDC (To expansion bus)

300mA

+24V DC (To the outside)

300mA

+5V DC (To expansion bus)

800mA

Short circuit protection

400mA, 24VDC output

 

 Communication Features

Communication interface

1 RS-232 (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, allowed minimum current 3mA

Logic 0 signal

0~5V DC, allowed maximum current 1mA

Input delay time

<0.6ms (Rated input voltage)

Isolation mode

Photocoupler isolation

Isolation group

2 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

<0.2Ω

Logic “1” single point output maximum

current

1A

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

“1” to “0”)

Common output <1ms

High-speed pulse output<10us

    Detailed Images   Main Products Company Information   FAQ Q:How to order our product? 
A: 1) Please tell us the model and quantity and other request you need. 
     2) We make the PI for you.
     3) After you confirm the PI, we arrange the order for you after receiving your payment.
     4) After the goods finished, we send the goods out to you and tell you the tracking number.
     5) We will track your goods until you receive the goods. Q:About company?
A:Established in 2007, and have got great success with its professional working team, we has been specialized in digital products for over 10 years, and mainly about HMI, PLC Encoder sensor and other industrial control products. Q:Where is your company located? How can I visit there?
A:Our factory is located in wenzhou, China, about 2 hours ride from wenzhou Airport. All our clients, from home and abroad, are warmly welcome to visit us! Q: What's your shipment method?
A: We ship by Express, by air, by sea, by train. Normally we checked and compare, then provide customer the most proper shipment method. Q: If I want to release order, what's the payment method you accept?
A: We accept T/T, Paypal, Western union, L/C. Q: If I want to release order, what's the process?
A: Thanks. You can send inquiry to us by alibaba, or send us by email, we will reply with in 24hrs. Q:What kind of packing do you send?
A:We use high-quality corrugated paper packing box, internal environmental protection buffer material.   Thank you & Now pls send your kindly inquiry ! ^!^

Contact us if you need more details on PLC. We are ready to answer your questions on packaging, logistics, certification or any other aspects about PLC controller、mini plc. If these products fail to match your need, please contact us and we would like to provide relevant information.

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