LK3U-32MR/MT-10AD-2DA












- Stock: In Stock
- Model: LK3U-32MR/MT-10AD-2DA
- Weight: 0.70kg
Available Options
LK3U-32MR/MT-10AD-2DA 16 input 16 output plc controller RS485 RTC
LK3U-32MR4AD-2DA and LK3U-32MT4AD-2DA are both PLC (Programmable Logic Controller) units with 16 input and 16 output channels. The difference between the two is that the MR version has relay outputs while the MT version has transistor outputs.
The input channels are DC24V NPN type, and the MR version can handle AC250V/DC0V-DC30V load with a current of less than 3A, while the MT version can handle DC24V load with a current of less than 0.5A.
There are also high-speed pulse input and output channels, with 2 input channels capable of handling 60KHZ pulses, and 8 output channels capable of handling 200KHZ6 and 100KHZ2 pulses.
Additionally, there are 10 analog input channels with a default voltage range of 0-10V, and optional current or NTC temperature sensors with different temperature ranges. There are also 2 analog output channels that can output either 0-10V or 0-20MA.
The PLC units have communication ports, with 1 RS232 channel for program download and touch screen communication, and 2 RS485 channels for Modbus RTU/RS program download and touch screen communication.
Finally, there is an optional weighing function that can be added.
Model | LK3U-32MR4AD-2DA | LK3U-32MT4AD-2DA |
Input Channels | 16 DC24V NPN | 16 DC24V NPN |
Output Channels | 16 relay outputs | 16 transistor outputs |
Relay Output Load | AC250V/DC0V-DC30V <3A | - |
Transistor Load | - | DC24V <0.5A (NPN output) |
High-Speed Inputs | 2 channels x0:60khz x1:10khz | 2 channels x0:60khz x1:10khz |
High-Speed Outputs | 8 channels 200KHZ*6,100KHZ*2 | |
Analog Inputs | 10 channels (0-10V) | 10 channels (0-10V) |
Optional Current | 0-20mA | 0-20mA |
Optional NTC Temp | NTC10K -40° ~150°,NTC50K -40° ~210° | NTC10K -40° ~150°,NTC50K -40° ~210° |
Analog Outputs | 2 channels (0-10V/0-20mA) | 2 channels (0-10V/0-20mA) |
Communication Ports | RS232, 2*RS485 | RS232, 2*RS485 |
Optional Function | Weighing | Weighing |
Supports one network interface
- MELSOFT connection.
- MODBUS S connection (MODBUS TCP (UDP) server).
- SNTP connection.
- MODBUS C connection (MODBUS TCP (UDP) client - UDP supports only one connection (supporting up to 247 slave devices), TCP supports seven connections (supporting up to 7 slave devices)).
Operating temperature | 0℃~50 ℃ |
Storage temperature | 20 ℃~60 ℃ |
Operating humidity | 10%RH~90%RH( No condensation ) |
Air requirement | No corrosion, no dust |
working voltage | DC24V ± 10% |
Working current | >1A |
Program software | GX-Developer/GX-Works2 |
Maximum step | 32000 |
Communication port1 | RS232: program download, man-machine interface communication; programming port protocol, default baud rate 19200 |
Communication port2 | RS485: man-machine interface communication, various instrument communication; default programming protocol, default baud rate 19200, |
Communication port3 | RS485: man-machine interface communication, various instrument communication; default programming protocol, default baud rate 19200, |
Input | DC24V NPN |
Output | Transistor:DC24V NPN(500mA);Relay:AC250V/DC30V;3A |
AD | 0-10V |
DA | 0-10V |
More infomation https://www.lollette.com/plc-controller/lk3u-plc
PLC & HMI | |
Input Power | DC 24V |
Input | 16 |
Output | 16 |
Analog input | 10*0-10V |
Analog output | 2*0-10V |
Real Time Clock(RTC) | support |
RS485-Modbus | 2*RS485 |
Certification | CE |