Shenzhen Coolmay Technology Co., Ltd.
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Industrial Control PLC 8AI 4AO 8 Channels High Speed Pulse WORKS 2 Software
Package
Features
Specification
| Model | CX3G-48M |
| Dimension | 200*90*36mm |
| Cutout size | 192*99mm |
| Installation | 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 | 24DI/24DO |
| 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) | 12AI/8AO |
| 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) |
| 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 |
| Optional | 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. |
| Software | Compatible with WORKS 2 |
Analog output
Analog output range 0~4000, precision is 12 bit. Support TO instruction or register assignment operation directly.
Adopts TO K0 K0 D500 K8, 8 channels 0~10V or 0~20mA analog output.
Register assignment operation directly: D8050~D8057.
When the analog output is current, the bit of D8058 needs to be set:
When the default D8058.0~D8058.7=0, it means 0~20mA; when D8058.0~D8058.7=1, it means 4~20mA.
For example:
| DA register | Range | Output type | |
| DA0 | D8050 | 0-4000 | When D8058.0~D8058.7=0 Means 0~20mA；
When D8058.0~D8058.7=1 Means 4~20mA. |
| DA1 | D8051 | 0-4000 | |
| DA2 | D8052 | 0-4000 | |
| DA3 | D8053 | 0-4000 | |
| DA4 | D8054 | 0-4000 | |
| DA5 | D8055 | 0-4000 | |
| DA6 | D8056 | 0-4000 | |
| DA7 | D8057 | 0-4000 |
Below shows the 0-10V voltage analog output.
At this point, use a multimeter to check the voltage of the DA0 terminal, that is, the multimeter's red pen is connected to the DA0 terminal, and the black pen is connected to the GND terminal. The multimeter is displaying 5V voltage value.