Expansion modules for the LADV300 modular controllers.
| Document | LADV300 I/O modules datasheet |
| Code | LADV-DS-MOD |
| Revision | 1.0, 1 November 2026 |
| Firmware | V1.0.0 |
| Issued by | Wartens, makers of LADX |
Wartens LADV controllers are virtual PLCs that run in a web browser, for learning, for testing logic and for preparing for commissioning. They are not real time, not safety rated, and they cannot control equipment.
Modules
| Module | Order number | Channels | Rating, as printed | Description |
|---|---|---|---|---|
| LADV-DI16 | LV300-DI16D | 16 DI | 24 V DC | 16 digital inputs, 24 V DC sinking |
| LADV-DO16 | LV300-DO16T | 16 DO | 24 V DC 0.5 A | 16 digital outputs, 24 V DC sourcing |
| LADV-AI8 | LV300-AI8U | 8 AI | U / I | 8 analog inputs, 0 to 10 V or 4 to 20 mA |
| LADV-AO4 | LV300-AO4U | 4 AO | U / I | 4 analog outputs, 0 to 10 V or 4 to 20 mA |
Configuration
- Modules fit the LADV300 CPUs only: CPU 310 with 8 slots, CPU 350 with 16 slots.
- Channels add to the CPU's own, in slot order. The download checks the program's I/O against the total and names the shortfall.
- Analog channels read and write INT, 0 to 1000 for 0 to 100 percent of span, the same as the CPU's own analog channels.
- The power module, LADV-PS24, is drawn on the rack and needs no configuration.