The Rear Module DIO Model is a specialized I/O expansion unit engineered to extend the digital input and output capabilities of the LT-4000M series HMI controllers. This rear-mounted module delivers a precise balance of standard and high-speed I/O points, making it an essential component for applications requiring real-time signal processing and actuator control. With a dedicated 24Vdc power requirement and robust construction, it ensures consistent performance under industrial conditions. The module integrates directly with the host HMI via a dedicated rear interface, eliminating the need for additional cabling and simplifying system architecture.
| Parameter |
Specification |
| Product Series |
LT-4000M Series |
| Model Type |
Rear Module DIO Model |
| Digital Input Points |
20 Points Standard Input (including 2 Points for Fast Input) |
| Digital Output Points |
10 Points Standard Output (including 2 Points for Fast Output) |
| Input Type |
Sink/Source (configurable) |
| Output Type |
Transistor (sourcing) |
| Rated Voltage |
24 Vdc (operating range: 20.4 to 27.6 Vdc) |
| Power Consumption |
4W max |
| Isolation Method |
Photocoupler (input), Optocoupler (output) |
| Response Time (Input) |
Standard Input: 10ms typical; Fast Input: 0.5ms typical |
| Response Time (Output) |
Standard Output: 10ms typical; Fast Output: 0.5ms typical |
| Connection Type |
Rear expansion connector (dedicated) |
| Environmental Temperature |
0 to 50°C (operating), -20 to 60°C (storage) |
| Humidity Range |
20% to 85% RH (non-condensing) |
| Vibration Resistance |
5 to 9 Hz: 3.5mm amplitude; 9 to 150 Hz: 1G acceleration |
| Shock Resistance |
15G (peak) for 11ms half-sine pulse |
| Dimensions (W x H x D) |
100mm x 65mm x 40mm (approx.) |
| Weight |
Approx. 150g |
| Protection Rating |
IP20 (front panel) |
| Certifications |
CE, UL, cUL |
What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22