
The Siemens 6ES7193-6BP00-0BA0 is a BaseUnit for the SIMATIC ET 200SP distributed I/O system, designated as BU type A0. It features push-in terminals for easy wiring and supports I/O modules of BaseUnit type A0/A1. The unit has 16 process terminals without AUX terminals and is bridged to the left, conducting potential groups via self-assembling voltage buses P1 and P2. It operates on 24 V DC supply voltage and is designed for compact installation with a width of 15 mm and height of 117 mm. The BaseUnit includes automatic encoding for error-free module insertion and is tested for isolation at 707 V DC. It is suitable for industrial automation applications in distributed control systems, particularly in space-constrained installations requiring modular I/O solutions.
Item Details
- Brand Name: Siemens
- Manufacturer: Siemens
- Item Type Name: BaseUnit for ET 200SP I/O Module
- Product Family / Series: SIMATIC ET 200SP
- Product Type Designation: BU type A0
- Base Unit Model: BU15-P16+A0+2B
- Terminal Type: Push-in terminals
- Aux Terminals: Without AUX terminals
- Color: Dark version
- Hw Functional Status: From FS06
Product Specifications
- supply_voltage_rated: 24 V DC
- current_carrying_capacity_p1_p2_bus: 10 A max
- current_carrying_capacity_process_terminals: 2 A max
- number_of_process_terminals: 16
- conductor_cross_section_min: 0.14 mm² (AWG 26)
- conductor_cross_section_max: 2.5 mm² (AWG 14)
- isolation_tested: 707 V DC (type test)
- operating_temperature_horizontal: -30 °C to 60 °C
- operating_temperature_vertical: 50 °C max
- external_protection_required: 24 V DC/10 A miniature circuit breaker type B or C
- automatic_encoding: Yes
- number_of_slots: 1 (Type A0)
- potential_group_bridged_left: Yes
Additional Details
- Country of Origin*: Germany
*Country of origin may vary.
Measurements
- Weight: 40 g
- Width: 15 mm
- Height: 117 mm
- Depth: 35 mm
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.
Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.
PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.

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