6ES7288-1SR40-0AA1 Siemens S7-200 SMART CPU SR40 PLC
Product Overview
The 6ES7288-1SR40-0AA1 is a standard CPU module in the Siemens SIMATIC S7-200 SMART series. It features relay output with 24 DI and 16 DO, equipped with PROFINET Ethernet and RS485 dual communication ports, suitable for medium-sized automation systems with more I/O points demand.
Key Specifications
- Brand: Siemens
- Series: SIMATIC S7-200 SMART
- Model: 6ES7288-1SR40-0AA1
- Input: 24 digital inputs (24V DC)
- Output: 16 digital relay outputs
- Power Supply: AC 85-264V
- Communication Interfaces: 1 x PROFINET Ethernet (RJ45), 1 x RS485
- PROFINET Function: Supports IO Controller, up to 8 IO devices
- Program Memory: 20 KB
- Installation: DIN Rail Mount
- Protection Class: IP20
Features & Benefits
- Built-in PROFINET Ethernet port for real-time high-speed industrial communication.
- Dual communication ports (PROFINET + RS485) for flexible networking and system integration.
- Relay output supports AC and DC loads, wide application range.
- 24DI / 16DO large I/O configuration to meet more complex control tasks.
- Compatible with S7-200 SMART expansion modules, strong scalability.
- Compact structure, stable performance and strong anti-interference ability.
Applications
Widely used in automated production lines, packaging machinery, textile equipment, water treatment systems, material handling equipment, assembly lines, control cabinets and industrial automation projects worldwide.
