The Siemens SIMATIC ET 200SP HA DQ 8x24V DC/2A HART HA (6DL1131-6TH00-0PH1) is a high-feature digital output module for the ET 200SP High Availability distributed I/O system. It provides 8 channels of 24V DC electronic switching outputs with 2A maximum current per channel. The module features high-side switching with comprehensive diagnostics including overload, short circuit, and wire break detection. Certified for SIL 3 (EN IEC 62061) / PL e (ISO 13849-1) safety applications, it is designed for redundant H-System configurations with S7-410 controllers. Ideal for controlling actuators, solenoid valves, indicators, and other field devices in process automation environments. Applications include emergency shutdown systems, fire & gas systems, burner management, and other safety-critical control functions in oil & gas, chemical, and power generation industries.
FAQ
Q: What is the maximum output current per channel?
A: Each channel can supply up to 2A at 24V DC nominal.
Q: What type of output switching is used?
A: Electronic high-side switching is used for all 8 channels.
Q: Is this module suitable for safety applications?
A: Yes, it is certified for SIL 3 (EN IEC 62061) and PL e (ISO 13849-1) safety applications.
Q: What diagnostic features are available?
A: Overload detection, short circuit detection, and wire break detection are available per channel.
Q: Can this module be used in redundant systems?
A: Yes, it supports H-System (High Availability) redundant configurations with S7-410 controllers.
Q: What BaseUnit is required?
A: An ET 200SP HA specific Base Unit must be used. Standard ET 200SP Base Units are not compatible.
