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CX3G-48MR 24DI 24DO 4AI 4AO Relay output 24vdc input industrial programmable logic controller

Regular price $514.00 NZD
Regular price $584.00 NZD Sale price $514.00 NZD
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24DI 24DO 4AI 4AO Relay output 24vdc input industrial programmable logic controller

Voltage: DC24V input

Type: Coolmay plc controller

Origin: CN(Origin)

Motor Type: Stepper Motor

Model Number: CX3G-48MR-4AD4DA-V-V-485/232

I/O level: Passive NPN, open dry contact

Cutout Size: 192*99mm

Certification: CE

Brand Name: Coolmay

Application: Industrial automation control

Model: CX3G-48MR-4AD4DA-V-V-485/232


* 1 set of plc device + cables 

* Software and manuals are free of charge. They are available on our website or please contact our sales team for download links.


1) PLC details:

  • 24DI/24DO, relay output,

  • 4AI: 0~10V

  • 4AO: 0~10V

  • RS485 and RS232 ports

2) 1 set of cables is free of charge. Please order in our store for additional cables.

Specifications of CX3G series



Cutout size



Fixed hole installation and DIN-Rail (35mm )


Support interrupt, linear arc interpolation, PID auto-tuning.

32K program capacity, 32K retentive register

I/O level

Input: Passive NPN, public terminal isolated

Transistor output: NPN | Relay output: Normally open dry contact

Digital I/O


DO type

Relay(MR) or transistor(MT) or mixed(MRT)

(Relay output: max load 5A/ transistor output: max load 500mA)

High speed counting

Single phase 6 channel 60KHz, or 2 AB 60KHz + 1 AB 10KHz,

or 2 ABZ 60KHz + 1 AB phase 10 KHz

High speed pulse

8 channels, Y0-Y3 is 100KHz, Y4-Y7 is 10KHz

High-speed counting + high-speed pulse < 480KHz

Analog I/O (optional)


AI type (optional)

Type E/E_/K/K_/S/S_/T/T_/J/J_ thermocouple / PT100/ PT1000/ NTC10K/ NTC50K/ NTC100K/ 0~10V/ 0~5V/ 0-20mA/ 4-20mA/ -5V~5V/ -10V~10V

AO type (optional)

0~10V/ 0-~5V/ 0~20mA/ 4~20mA/ -5~5V/ -10~10V (2DA for 1 minus voltage)


1 Mini type B USB programming port, 1 RS232 programming port

(Interface terminal is mouse female port with 8 holes), 2 RS485 COM ports


Default 2 RS485 COM ports can be customized as 1 RS485, 1 RS232 COM ports,

or 1 RS485 COM port, 1 CAN (2.0A/B), or 1 RS232 COM port, 1 CAN (2.0A/B)

Ethernet port can be added.


Compatible with WORKS 2

Care Instructions