Siemens SIMATIC Series Base for Use with ET 200SP

This base provides a Compact, non-hazardous area mounting solution for modular I/O installations within automation racks. It functions as the foundational accessory for ET 200SP configurations, offering integrated filtering and potential group separation for controlled distribution of signals and power. The unit is intended for use where standard I/O communication and Compact slotting are required and carries CE, EAC and UKCA approvals.

• 10A max P1/P2 bus current capacity delivers higher peripheral feeding capability
• 2A max process Terminal current protects field devices from overload
• Push-in Terminals allow rapid, tool-free conductor insertion
• Isolation tested at 707VDC ensures electrical separation confidence
• New potential group formation simplifies potential management

• Suitable for Compact distributed I/O installations with ET 200SP
• Used with I/O modules requiring a single A0 slot configuration
• Ideal for systems needing integrated mains filtering for supply lines
• Can be used for installations up to 5000 m altitude with restrictions
• Used for setups where no auxiliary terminals are required

Conductors from 0.14 mm² up to 2.5 mm² (AWG26 to AWG14) are accepted.

The supply should be protected by a 24 V DC/10 A miniature circuit breaker with B or C tripping characteristic.

Yes, a mains filter is integrated to reduce interference on the supply.

Two terminals provide connections to the P1 and P2 bus for backplane communication.