• Shenzhen Coolmay Technology Co., Ltd.
    Juan Guevara
    muy buen trato con el vendedor y muy buena asesoria y el producto está trabajando muy bien ya tiene un año y no he tenido ningún problema
  • Shenzhen Coolmay Technology Co., Ltd.
    Obert Matetakufa
    I'm very happy with the business deal and all the support they are giving . A very good business partner
Contact Person : Joanna
Phone Number : 008613316892240
WhatsApp : +8613316892240

8DI 8DO DC 24V Coolmay PLC Module Single Phase 6 Channels 60KHz

Place of Origin China
Brand Name Coolmay
Certification CE Certificate
Model Number CX3G-16M
Minimum Order Quantity 1 Unit
Price Details Need To Be Negotiated
Packaging Details Carton
Delivery Time 3-5 Days After Payment Confirmed
Payment Terms TT,Paypal, Western Union, Credit Card
Supply Ability 15000 Units Per Week
Product Details
Cutout Size 77*99mm Digital I/O 8DI 8DO
Analog None High Speed Pulse Support
High Speed Counting Support Com Ports 2*RS485, 1*232,1*mini Type B Port
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Product Description

8DI 8DO DC 24V Coolmay PLC Module Single Phase 6 Channels 60KHz

Cost Save Free Software Industrial Control PLC 8 Input 8 Output Relay Output DC 24V Power



  • PLC controller*1
  • PLC programming cable*1



  1. Highly integration. At most 24DI/24DO (transistor output,or relay output or mixed output), 8AI/4AO (Optional)
  2. Comes with 2 PLC programming ports: Mini typeB usb port (speed of reading and downloading is more faster)
  3. and RS 232 (8-hole mouse head female seat), normally have 2 RS 485 ports.
  4. Support multi-channels high-speed counting and high-speed pulse.
  5. Support special encryption ((Attention:Only supports 8-bit password encryption)
  6. 32K steps of program capacity, 32K power-failed holding registers which support interrupting, linear arc interpolation and PID auto-tuning.
  7. The network module can be selected according to customer requirements to realize remote control.​​


8DI 8DO DC 24V Coolmay PLC Module Single Phase 6 Channels 60KHz 0




Model CX3G-16M
Cutout size
Fixed hole installation and DIN-Rail (35mm )
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
Single phase 6 channel 60KHz, or 2 AB 60KHz + 1 AB 10KHz, or 2 ABZ 60KHz + 1 AB phase 10 KHz
High speed
8 channels, Y0-Y3 is 100KHz, Y4-Y7 is 10KHz
High-speed counting + high-speed pulse < 480KHz
Analog I/O
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)
CX3G-48M can add Ethernet port.
Compatible with WORKS 2





8DI 8DO DC 24V Coolmay PLC Module Single Phase 6 Channels 60KHz 1


8DI 8DO DC 24V Coolmay PLC Module Single Phase 6 Channels 60KHz 2




1) Are you a manufacturer or trade company?
We are manufacturer of PLC,HMI,HMI PLC combo and other industrial products for over 16 years, we have engineers for study & design
and workers for produce and operate etc, we could support you one-stop products and service.
2) Do you have a CE certificate?
Yes, for the products we exported, we could offer the CE for your Customs.
3) How long about the delivery?
It depends on the order details, and usually, we could support the delivery within 2-7 working days after payment confirmed.
4) Payment terms:
We accept TT Bank Transfer, Paypal, Credit Card on Alibab, Western Union ect.



Purchase Note

  1. It is Suggested to use WORKS 2 For CX3G PLC, which it is better compatible.
  2. ODM and OEM are support if order can be reach request quantity.
  3. More details you can offer as DI/DO,AI/AO, high speed requirements, com ports...... ,it will be more fast to decide final model.
  4. If you need special cable, please advise.