The Jingmin JMDM-2011 is a multi‑function HMI and microcontroller integrated industrial controller with extensive I/O and expansion options.
The JMDM-2011 combines a high‑performance 8‑bit microcontroller with a 12‑line isolated digital input, 8‑line isolated digital output, and a 192×64 LCD display. It supports various extensions such as motor motion control, DA/AD conversion, encoder input, PWM output, and closed‑loop motor‑encoder control, making it suitable for harsh industrial environments with strong electromagnetic interference.
The device operates on an internal 5 V DC supply and an external 12‑24 V DC supply, offers an RS232 serial interface for PC communication, and includes built‑in watchdog and power‑monitoring circuits for reliable operation. Dimensions are 160 mm × 80 mm × 50 mm, and it comes with a one‑year warranty and full documentation. This manual is written in Chinese.
| CPU | 8‑bit high‑performance microcontroller, 64 KB program memory |
|---|---|
| Data Memory | 32 KB |
| Clock Chip | DS12C887 |
| Power Supply | Internal 5 V DC, external 12‑24 V DC |
| Communication Interface | RS232 serial port |
| Digital Inputs | 12 isolated inputs (NPN, 10 mA), 2 usable as interrupts |
| Digital Outputs | 8 isolated outputs, 1 A max, up to 20 kHz |
| Operating Temperature | -10 °C to +65 °C |
| Storage Temperature | -20 °C to +80 °C |
| Power Consumption (no external devices) | 5 V @ 1 A (typical) |
| Dimensions | 160 mm × 80 mm × 50 mm (controller), 155 mm × 75 mm (installation) |
It uses an internal 5 V DC supply and can be powered externally with 12‑24 V DC.
It includes a standard RS232 serial communication port.
Yes, the product comes with a one‑year warranty from the date of sale.