Product Details
24VDC Ladder Programming Logic Controller Ethernet RS485
Communication
Industrial Control PLC Ladder Programming Logic Controller 24VDC
Input Ethernet RS485 Communication
A PROGRAMMABLE LOGIC CONTROLLER (PLC) is an industrial computer
control system that continuously monitors the state of input
devices and makes decisions based upon a custom program to control
the state of output devices.
Coolmay PLC uses ladder langege. Ladder logic is graphical
programming language. Initially programmed with simple contacts
that simulated the opening and closing of relays, Ladder Logic
programming has been expanded to include such functions as
counters, timers, shift registers, and math operations.
Specifications
Model | CX3G-64MR-485/485 |
Dimension | 290*90*36mm |
Cutout size | 282*99mm |
Installation | Fixed hole installation and DIN-Rail (35mm ) |
Digital I/O | 32DI/32DO |
DO type | Relay |
Default | 1 Mini type B USB programming port, 1 RS232 programming port (Interface terminal is mouse female port with 8 holes), 2 RS485 COM
ports |
Software | Compatible with WORKS 2 |
Features
- Highly integration. Coolmay PLC integrated DI/DO, AI/AO, Ethernet
function, communication into one small device.
- Comes with 2 PLC programming ports: Mini typeB usb port (speed of
reading and downloading is more faster)and RS 232(8-hole mouse head
female seat), normally have 2 RS 485 ports, both RS 232 and CAN are
optional.
- Support special encryption.Setting 12345678 as password can
thoroughly prevent the data from being read.(Attention:Only
supports 8-bit password encryption)
- 32K steps of program capacity, 32K power-failed holding registers
- Support interrupting, linear arcinterpolation and PID auto-tuning.
- Use 5.0mm pitch pluggable terminals for easy wiring, and use DlN
rail (35mm wide) and mounting holes forinstalling.
- Compatible with FX3G/FX2UFX3S series PLC, operation speed more
fast.
Packing and Shipping
- Lead time: 3 days for samples, 30~60 days for bulk order.
- Packing: standard export carton 5 layers
- Shipping: DHL/ UPS/ FedEx/ EMS, etc..
OEM & ODM
MOQ is 200 units. More details, please contact us personally.
Wiring with Coolmay MT HMI
Company Profile

Shenzhen Coolmay Technology Co., Ltd. is a national high-tech
enterprise integrating R&D, production, and services. Since its
establishment in 2006, Coolmay has adhered to the corporate mission
of "making automation simpler" and upheld the business philosophy
of "cooperation, integrity, pragmatism, and innovation." We provide
high-quality automation industrial products and solutions to
customers.
Currently, Coolmay's products cover over 200 countries and regions,
serving more than 40,000 customers, earning trust and praise from
renowned clients like Foxconn, BYD, Han's Laser, and CNPC.
Looking ahead, we will continue to innovate and strive to become a
global leader in the automation industry.