LM3105 220VAC power supply, 8 Channels DC24V DI,6 Channels Relay DO PLC
Programmable Logic Controller (PLC), a digital arithmetic controller with microprocessor for automatic control, can store and execute control commands at any time. The programmable controller consists of CPU, instruction and data memory, input/output interface, power supply, digital analog conversion and other functional units.
• Rated Voltage: 220V AC
• 8 Channels DC24V DI, 6 Channels Relay DO
• Program Memory Capacity: 28KB
• Interrupt Input: 2 Points
• Expandable I/O: 2 Modules
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► CPU Features |
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Local I/O |
8 Channels DC24V DI, 6 Channels Transistor DO |
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Expandable I/O |
2 modules (unable to connect Ethernet modules) |
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High-speed counter |
Monophase counter: 3 points, 100KHz |
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Pulse output |
N/A |
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Pulse catch |
2 points |
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Interrupt input |
2 points |
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Analog potentiometer |
2, value setting range 0～255 |
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User program memory capacity |
28K bytes |
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Retain area |
N/A |
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Input data memory |
256 bytes |
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Output data memory |
256 bytes |
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Mid-variables memory |
1K bytes |
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Global memory |
2K bytes |
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Password |
Yes |
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Real-time clock |
N/A |
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Timer |
No limit (1ms as minimum unit) |
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Counter |
No limit (Maximum counting range: 16 bit) |
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Basic instructions |
283 |
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Function blocks |
Over 70 |
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Operation speed |
0.65μs (Basic instruction) |
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► Power Supply Specifications |
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Power supply |
220V AC@50Hz |
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Allowed range |
187V AC～242V AC@50Hz |
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Current consumption (MAX) |
120mA |
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Output voltage |
24V DC |
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Allowed range |
22.8V DC～25.2V DC |
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Current output |
+24VDC (To expansion bus) |
260mA |
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+24V DC (To the outside) |
200mA |
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+5V DC (To expansion bus) |
800mA |
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Short circuit protection |
400mA, 24VDC output |
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► Communication Features |
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Communication interface |
1 RS-232 (Non-isolating) |
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Communication protocol |
Proprietary protocol/MODBUS/Free protocol |
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► Input Features |
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Input type |
Sink/Source |
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Input voltage rated value |
24V DC |
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Allowed range |
0V DC～30V DC |
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Logic 1 signal |
15～30V DC, allowed minimum current 3mA |
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Logic 0 signal |
0～5V DC, allowed maximum current 1mA |
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Input delay time |
<0.6ms (Rated input voltage) |
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Isolation mode |
Photo coupler isolation |
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Isolation group |
2 groups |
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Maximum Isolation Voltage |
1500VAC |
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► Output Features |
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Output type |
Relay |
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Output voltage |
24V DC or 24 V AC～230V AC |
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Allowed range |
5V DC～30V DC or 5V AC～250V AC |
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Common end output current total |
<10A |
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Output switch capacity |
2A, resistance load |
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Minimum load |
10mA (contact voltage 5VAC or 5VDC) |
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Over current protection |
N/A |
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Contact impedance |
<0.2Ω |
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Isolation group |
2 groups |
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Isolation voltage between coil and contact |
3000VAC, 1 minute, leakage current 1mA |
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Isolation voltage between contacts |
750VAC, 1 minute, leakage current 1mA |
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Isolation resistance (minimum) |
100MΩ (under 500VDC) between contacts |
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Contact switch delay time |
<10ms |
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Contact switch frequency (maximum) |
1Hz |
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Relay mechanical life |
No load: over 10,000,000 times; Rated |
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► Physical Features |
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Dimensions |
125mm(L)×90mm(W)×70mm (H) |
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Weight |
<350g |
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.
FAQ:
1Q: 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.
2Q: What's your warranty?
A: One year
3Q: What's your contact information?
A: Our address: Liushi town, Zhejiang province, China.
4Q: If I want to release order, what's the payment method you accept?
A: We accept T/T, PayPal, Western union, L/C.
5Q: If I want to release order, what's the process?
A: Thanks. You can send us by email, we will reply within 24hrs.
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