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  • Shenzhen Coolmay Technology Co., Ltd.
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Flash ROM PLC Logic Controller Flexible 12DI 12DO 4AI 4AO High Speed Pulse Control

Place of Origin Guangdong, China
Brand Name Coolmay
Certification CE
Model Number L02M24R
Minimum Order Quantity 1 unit
Price negotiable
Packaging Details carton
Delivery Time 5-8 work days
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 1000 pcs per day

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Product Details
Program Capacity 32k Steps CPU Digital I/O 12DI/ 12DO
CPU Analog I/O 4AI/4AO Certificate CE
Program Flash ROM Software Compatible With GX WORKS 2
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Flash ROM PLC Logic Controller


PLC Logic Controller 12DI 12DO


4AI 4AO Programmable Logic Controller

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Product Description

L02 Series Industrial IoT Module Programmable Logic Sermo Motor Controller


Simple operation, Flexible, Cost-effective


Coolmay L02 series PLC is a high-function general-purpose controller specially designed for automation equipment.



  • L02 series modules can be expanded up to 31 units.

  • Powerful positioning control function, can support up to 8 axis high-speed pulse control at the same time, suitable for various automation equipment, such as electronic manufacturing, labeling, foodpackaging, textile equipment and other industry equipment.

  • The L02 series host has a built-in communication network and communicates with the Ethernet/IPindustrial network to realize high-speed data transmission.

  • Dial switch to set up IP, quickly build a network environment, built-in multiple sets of industry-specificfunctional modules, convenient for customer applications, and can set multiple password protectionto improve system security.

  • The snap-in buckle design allows the module to be replaced "straight up/down" for easy installation.

  • The appearance is simple and neat, the dark gray case is anti-fouling and anti-dirty, suitable for harshindustrial environments, and has the characteristics of recyclability, low pollution, and lead-free.Itcomplies with international environmental protection regulations and the concept of resource reuse.

Model LO2M24R
Programming language Ladder diagram(LD) / lnstruction list / Sequential function chart(SFC)
Program capacity 32k steps
Storage capacity Date (D) [D0~D127] 128points General / [D128~D7999] 7872points Retentive / [D8000~D8511]512points Special
Expansion(R) [R0~R22999] 23000points Support power-down retention / [R23000~R23999] 1000points Internal use
Expansion model Max limit of 31 units: max 12 analog input/output respectively
Max l/O FX3U mode: 512 points; FX3G mode: 256 points (the sum of input and output points)
CPU Digital I/O 12DI/ 12DO
CPU analog I/O 4AI/4AO
AI Type 2*0-10V, 2*0-20mA(4-20mA)
AO Type 2*0-10V, 2*0-20mA(4-20mA)
Timer T [TO~T199] 200points 100ms General / [ [T250~T255] 6points 100ms Retentive
[T246~T249] 4points 1ms cumulative Retentive / [T256~T319] 64points 1ms General
[T200~T245] 46points 10ms General
※The 10ms timer is affected by the scan period.
lf the scan period is 12ms,the timer becomes 12ms and executes once.
16-bit counter C [CO~C15] 16points General
32-bit counter C [C220~C234] 15points Retentive
[C235~C245 Single phase single counting][C246~C250 single phase double counting]
[C251~C255 Two-phase double counting]
High-speed pulse 4-axis 200KHz+4-axis 50KHz (Y0-Y3 each 200KHz; Y4-Y7 each 50KHz, total should not be over 200KHz)
High-speed counter

Single phase 6 channels 60KHz,

or AB(Z) phase 2 channels 60KHz+AB phase 1 channel 10KHz

Do type LO2M32T/LO2M24T: Transistor output, load maximum 500mA, low level NPN, COM connected to negative
LO2M32R/LO2M24R: Relay output, load maximum 2A, dry contact, COM can be connected to positive ornegative
Default COM Type-C, RS-232, RS-485*2, Ethernet, CAN

Programming port Modbus RTU, Modbus TCP, Modbus UDP,

freeport protocol, CAN, Ethernet/IP, BD board

Data backup function No
battery storage
Program Flash ROM
Retentive area MRAM has no write limit
Calendar(RTC) Commercially available batteries CR1620(optional)
Self-diagnosis CPU abnormalities, internal memory problems, etc
Rated input voltage 24VDC(土10%)
Software Compatible with GX WORKS 2
Detailed info. refer to Coolmay L02 Series PLC Progarmming Manual L02 Series PLC Controller User Manual

Flash ROM PLC Logic Controller Flexible 12DI 12DO 4AI 4AO High Speed Pulse Control 0Flash ROM PLC Logic Controller Flexible 12DI 12DO 4AI 4AO High Speed Pulse Control 1