Siemens SIPLUS S7-200 CPU 221 PLC - Extended Temp Range

The Siemens SIPLUS S7-200 CPU 221 (6AG1211-0BA23-2XB0) is a compact programmable logic controller (PLC) designed for industrial automation tasks. This specific version is part of the SIPLUS range, offering enhanced environmental protection and an extended operating temperature range of -25°C to +70°C, making it suitable for more challenging conditions. It features 6 digital inputs (DI) and 4 relay outputs (RO) and operates on AC power. It is based on the standard Siemens 6ES7211-0BA23-0XB0 module.

This PLC is ideal for small to medium-sized automation projects requiring reliable control in harsh or temperature-sensitive environments. Applications include machine control, building automation, material handling systems, and process monitoring where a robust and compact controller is needed. Its extended temperature range makes it particularly useful for outdoor installations or facilities with significant temperature fluctuations.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens SIPLUS S7-200 CPU 221 (6AG1211-0BA23-2XB0). Sourcing surplus PLCs from Stanlo Automation ensures you can maintain and repair your existing systems cost-effectively, minimizing downtime and extending the operational life of your automation equipment.