The Schneider 170ADO74050 is a discrete output module designed for the Modicon Momentum automation platform, delivering stable and efficient 230 V AC switching control for industrial field devices.
Built with solid-state TRIAC output technology, this module provides reliable signal switching for applications requiring precise control of actuators, relays, and industrial loads. Its compact Momentum design supports modular system expansion while maintaining high-density output capability.
With proven performance in demanding industrial environments, the 170ADO74050 is widely used in machine automation, process control, and distributed I/O architectures where reliability and electrical isolation are essential.
Technical Specifications
| Item | Description |
|---|---|
| Manufacturer | Schneider Electric |
| Model | 170ADO74050 |
| Product Series | Modicon Momentum |
| Module Type | Discrete Output Base AC |
| Output Channels | 16 outputs |
| Output Groups | 2 groups of 8 |
| Output Type | TRIAC (solid-state) |
| Rated Output Voltage | 230 V AC |
| Output Current | 0.5 A per channel |
| Group Current | 4 A per group |
| Module Current | 8 A total |
| Minimum Load Current | 30 mA |
| Leakage Current | 2.4 mA |
| Surge Current | 10 A (2 cycles), 15 A (1 cycle), 5 A (3 cycles) |
| Response Time | 0.5 line cycle |
| Protection | Internal fuse (5 A slow-blow per group) |
| Isolation | 1780 V AC (channel-to-bus, 1 min) |
| Power Dissipation | 6 W typical / 7.5 W max |
| Diagnostics | 16-channel LED indicators |
| Mounting | Momentum backplane system |
Mechanical Dimensions & Weight
| Parameter | Value |
| Dimensions (H × W × D) | 141.5 × 125 × 47.5 mm |
| Weight | 0.284 kg |
Recommended System Components
The 170ADO74050 is commonly integrated with the following Modicon Momentum system modules:
- 170CPU series processors
- 170ENT communication adapters
- 170ADI input modules
- Momentum power supply bases
- Remote I/O expansion modules
- Fieldbus communication interfaces
Frequently Used Momentum Modules
In industrial automation systems, the following related modules are often deployed:
- 170ADI74050 Input Module
- 170ENT11000 Ethernet Adapter
- 171CCC78010 Processor Module
- 170PNT network modules
- Momentum base power modules
- Distributed I/O expansion units
