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The 6ES7193-6BP00-0DA0 is a premium BaseUnit (BU15-P16+A0+2D) specified for the ultra-compact SIMATIC ET 200SP distributed I/O system. Serving as the vital mechanical foundation and electrical connection hub of the remote I/O station, this BU Type A0 component plays a critical role in localized power distribution and field signal termination.
Its 10A voltage rail enables cascaded power forwarding to downstream dark BaseUnits and modules
Replacing modules does not affect the base backplane and power cascade, ensuring continuous system operation, uptime, and safety
Integrating 18 terminals in just 15mm width saves cabinet space and achieves high-density compact wiring
In terms of electrical distribution architecture, this specific module possesses the "new load group" attribute. As a light-colored BaseUnit, its primary function is to accept external 24V DC power to establish a brand-new, independent potential group across the self-assembling voltage rails. This effectively isolates the subsequent electronic modules on the right from the preceding potential groups on the left. The internal power bus is rated to carry a maximum continuous current of up to 10A, successfully fulfilling the dense power requirements of multiple downstream I/O modules.Regarding wiring mechanics and physical layout, the unit features a highly compact 15mm width and 117mm height.
It is highly integrated with 16 tool-free push-in terminals, allowing operators to terminate solid wires or stranded wires with ferrules directly and securely without any special instrumentation. According to its explicit product specification, this model is built without auxiliary terminals (without aux. terminals), maximizing focus and spatial efficiency entirely for the 16 core process signals. For operational safety and maintenance, the BaseUnit provides robust hardware protection. It works in conjunction with the electronic module via a mechanical coding mechanism, which locks during first-time insertion to ensure that different module types cannot be incorrectly plugged into this base, thereby eliminating burnout risks.
Furthermore, it supports seamless hot-swapping, permitting the upper electronic module to be replaced under power without interrupting the physical backplane bus or neighboring power supplies. Fully recognized within the Siemens TIA Portal hardware catalog through the electronic module properties, this BaseUnit serves as a core infrastructure component for control cabinet wiring and power distribution.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Siemens 6ES7193-6BP00-0DA0 Base Unit Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Automotive Manufacturing
Used in stamping, robotic welding, and final assembly lines. It collects limit switch signals and controls pneumatic cylinders and servo drives.
Water & Wastewater Treatment
Applied in pump stations, chemical dosing systems, and sewage purification. It gathers water quality and flow meter data to control variable frequency pumps.
Pharmaceutical & Biotechnology
Applied in cleanroom environmental monitoring, batching systems, and vaccine production. It collects cleanliness, temperature, and humidity data for precise dosing.
Oil & Gas
Applied in oil and gas pipeline monitoring stations (RTUs) and skid-mounted control systems. It receives signals from explosion-proof instruments and controls emergency shut-off valves.
Metallurgy & Steel Industry
Applied in blast furnace air supply, continuous casting lines, and steel rolling cooling systems. It stably transmits pressure, valve position, and heavy-duty motor status in harsh EM environments.
Rail Transportation Control
Applied in metro/high-speed rail station building automation systems (BAS) and platform screen door controls. It monitors fan status, screen door feedback, and station lighting.
During the utilization of 6ES7193-6BP00-0DA0, it is critical to note that as a light-colored BaseUnit, it interrupts the left internal voltage rail and opens a new 24V DC infeed. Main power must be wired into the designated terminals, and the total load current must never exceed 10A.
When wiring with the push-in terminals, ensure the stripping length meets standards and the wire gauge falls within specifications; never force un-ferruled fine stranded wires into the slots.
Furthermore, once an electronic module is plugged into the base for the first time, the mechanical coding lock is activated, during future replacements, never pull the module with excessive force—always press the release latch first, and never force an incompatible module into the base.
6ES7193-6BP00-0DA0 is a BU-Type A0 15mm light BaseUnit for Siemens ET 200SP. It features 16 push-in terminals (no AUX) to introduce 24V DC for establishing a new potential group (max 10A). Supporting module hot-swapping and mechanical coding, it is configured in TIA Portal as the core base for wiring and power distribution.
It is a BU-Type A0 BaseUnit for the Siemens SIMATIC ET 200SP distributed I/O system, specifically model BU15-P16+A0+2D.
What is the primary function of 6ES7193-6BP00-0DA0?
It is mounted on a DIN rail to hold ET 200SP electronic modules (such as I/O modules), providing external signal terminals and internal backplane bus connections.
Is 6ES7193-6BP00-0DA0 a light-colored or dark-colored BaseUnit? What is its potential rule?
It is a light-colored BaseUnit. A light-colored BaseUnit is used to open a new 24V DC load potential group (power infeed), isolating it from the dark BaseUnits on its right.
How many wiring terminals does 6ES7193-6BP00-0DA0 have?
It has 16 push-in terminals for process signal connections, and 2 additional terminals for introducing the 24V DC power supply (18 terminal slots in total).
How do I connect cables to the 6ES7193-6BP00-0DA0?
It uses tool-free Push-in terminals. Solid wires or stranded wires with ferrules can be inserted directly; use a screwdriver to press the release tab to remove them.
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