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40 Points PLC Relay Output

LM3109 220VAC power supply, 24 Channels DC24V DI,16 Channels Relay DO PLC Features (1) High reliability. Since PLCs mostly use a single-chip microcomputer, the integration is high, and the corresponding protection circuit and self-diagnosis function improve the reliability of the system.

Description

LM3109 220VAC power supply, 24 Channels DC24V DI,16 Channels Relay DO PLC
Features
(1) High reliability. Since PLCs mostly use a single-chip microcomputer, the integration is high, and the corresponding protection circuit and self-diagnosis function improve the reliability of the system.
(2) Programming is easy. PLC programming mostly uses relay control ladder diagrams and command statements, the number of which is much less than the microcomputer instructions. In addition to medium and high-end PLCs, there are only about 16 small PLCs in general. Due to the simplicity of the ladder image, it is easy to master, easy to use, and even requires no computer expertise to program.
(3) Flexible configuration. Since the PLC adopts a modular structure, the user can flexibly change the function and scale of the control system by simply combining, so that it can be applied to any control system.

•  Rated Voltage: 220V AC
•  24 Channels DC24V DI, 16 Channels Relay DO
•  Program Memory Capacity: 120KB
•  Interrupt Input: 3 Points
•  Expandable I/O: 7 Modules

► CPU Features

Local I/O

24 Channels DC24V DI, 16 Channels Relay DO

Expandable I/O

7 modules

High-speed counter

Monophase counter: 3 points, 100KHz
       Biphasic counter: 2 points, 100KHz

Pulse output

N/A

Pulse catch

3 points

Interrupt input

3 points

Analog potentiometer

2, value setting range 0~255

User program memory capacity

120K bytes

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

0.65μs (Basic instruction)

► Power Supply Specifications

Power supply

220V AC@50Hz

Allowed range

187V AC~242V AC@50Hz

Current consumption (MAX)

200mA

Output voltage

24V DC

Allowed range

22.8V 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 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, allowed minimum current 3mA

Logic 0 signal

0~5V DC, allowed maximum current 1mA

Input delay time

<0.6ms (Rated input voltage)

Isolation mode

Photo coupler isolation

Isolation group

3 groups

Maximum Isolation Voltage

1500VAC

 ► Output Features

Output type

Relay

Output voltage

24V DC or 24 V AC~230V AC

Allowed range

5V DC~30V DC or 5V AC~250V AC

Common end output current total

<10A

Output switch capacity

2A, resistance load

Minimum load

10mA (contact voltage 5VAC or 5VDC)

Over current protection

N/A

Contact impedance

<0.2Ω

Isolation group

4 groups

Isolation voltage between coil and contact

3000VAC, 1 minute, leakage current 1mA

Isolation voltage between contacts

750VAC, 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 (maximum)

1Hz

Relay mechanical life

No load: over 10,000,000 times; Rated
       Resistive load 2A: over 100,000 times

► Physical Features

Dimensions

200mm(L)×90mm(W)×70mm (H)

Weight

<550g

About company 

YUMO MEANING:
A global quality electric organization
In order to obtain the highest quality, all products are produced according to international standards IEC60898, IEC947-2


YUMO VISION:
To be an enterprise lasting 150 years and beyond
To be an enterprise with a sales network all over 200 countries in the world.
To be the cooperative partner of General Electric

YUMO MISSION:
Better product, better service

YUMO BUSINESS PRINCIPLE
Cooperation, Sharing, Win-win

YUMO WORKING PRINCIPLE
Enjoy work, enjoy life.


Our Services
1. Reply inquiry in 24 hours.
2. Please kindly inform us which items you are interested & the reasonable price will be provided to you upon receipt of your new inquiry ASAP.
3. Answer your question detailed.
4. Solved the problem with you during using our products.
5. Samples will be offered to you for our future cooperation.


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