AB Automation Systems 1785-L40C Digital Input/Output Module – Industrial Control Systems
The AB Automation Systems 1785-L40C digital I/O module delivers precision control for industrial automation applications. Featuring 40 configurable channels, Modbus RTU communication, and robust environmental tolerance, this module ensures reliable operation in demanding manufacturing and process control environments.
Key Features
- 40 Configurable Channels – 20 digital inputs and 20 outputs with 12-24 VDC operating voltage
- High-Speed Communication – Modbus RTU protocol for seamless system integration
- Industrial Durability – -20°C to +70°C operating temperature range with IP20 protection
- Compact Design – 139.7mm x 101.6mm footprint for space-constrained control cabinets
- Flexible I/O Configuration – Supports both sinking and sourcing connections
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand/Model | AB Automation Systems 1785-L40C |
| Power Requirements | 12-24 VDC |
| Current Load | 250 mA per channel |
| Communication | Modbus RTU |
| Environmental Rating | -20°C to +70°C, IP20 |
Application Fields
Engineered for critical automation environments including:
- Manufacturing production lines
- Process control systems
- Machine automation equipment
- Material handling systems
- Industrial monitoring applications
Our Featured Industrial Control Brands
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