SIEMENS SIMATIC Base Unit Type A1, BU15-P16+A0+12D/T Bangladesh. Mlfb -6ES7193-6BP40-0DA1 price

The Siemens SIMATIC ET 200SP Base Unit BU15-P16+A0+12D/T, 6ES7193-6BP40-0DA1, is a Type A1 Base Unit featuring push-in terminals, two groups of five add-on terminals and integrated temperature acquisition. Unlike the +12B/T variant, the +12D/T configuration creates a new potential group. Siemens specifies 16 process terminals, 24 V DC rated supply, maximum 10 A P1/P2 bus current and maximum 2 A process-terminal current. The Base Unit measures 15 × 141 × 35 mm and has an approximate weight of 50 g. It is designed for compatible ET 200SP I/O configurations where additional terminal connections, temperature acquisition and a new potential group are required.

2. Technical Specification

Specification	Details
Manufacturer	Siemens
Product Code	6ES7193-6BP40-0DA1
Product Family	SIMATIC ET 200SP Base Units
Product Type	BU15-P16+A0+12D/T, BU type A1
Rated Supply Voltage	24 V DC
Process Terminals	16
Add-on Terminals	2 × 5
P1/P2 Bus Current	Max. 10 A
Process Terminal Current	Max. 2 A
Terminal Type	Push-in
Temperature Acquisition	Yes
Potential Group	New potential group
Dimensions	15 × 141 × 35 mm
Weight	Approx. 50 g
Isolation Test	707 V DC, type test
External Supply Protection	24 V DC / 10 A miniature circuit breaker, type B or C

3. Key Features

• ET 200SP Base Unit Type A1.
• BU15-P16+A0+12D/T configuration.
• Integrated temperature acquisition.
• 16 process terminals.
• 2 × 5 add-on terminals.
• Push-in terminal technology.
• New potential-group formation.
• 24 V DC rated supply.
• Up to 10 A P1/P2 bus current.
• Up to 2 A process-terminal current.
• 15 × 141 × 35 mm dimensions.  

4. Typical Application

• ET 200SP distributed I/O stations.
• Industrial automation cabinets.
• Machine-control systems.
• Applications requiring additional field connection points.
• Type A1 configurations requiring temperature acquisition and a new potential group.

5. Product Highlights

The 6ES7193-6BP40-0DA1 combines temperature acquisition with 2 × 5 add-on terminals and a new potential-group arrangement. This makes it materially different from the +12B/T variant and particularly relevant where electrical segmentation is required alongside expanded terminal access.

6. Important Ordering & Installation Information

Verify that the project requires the +12D/T configuration, including two groups of five add-on terminals and a new potential group. Confirm compatibility with the intended Type A1 I/O module and check all field-wiring requirements. Siemens documentation also specifies installation-temperature limits and restrictions associated with installation altitude above 2,000 m.  

Always follow the manufacturer's official installation, wiring, commissioning and safety instructions.

7. Why Choose Siemens SIMATIC ET 200SP Base Unit BU15-P16+A0+12D/T 6ES7193-6BP40-0DA1?

The 6ES7193-6BP40-0DA1 is appropriate where an ET 200SP Type A1 station requires expanded add-on terminal capacity, integrated temperature acquisition and a new potential group. Its exact 12D/T architecture supports deliberate electrical segmentation in the station design.  

8. Product Summary

The Siemens 6ES7193-6BP40-0DA1 is a SIMATIC ET 200SP Type A1 Base Unit with BU15-P16+A0+12D/T configuration. It provides 16 process terminals, two groups of five add-on terminals, push-in wiring and temperature acquisition. The Base Unit creates a new potential group and operates with a 24 V DC rated supply. It supports up to 10 A on the P1/P2 bus and 2 A on process terminals. Dimensions are 15 × 141 × 35 mm, with approximately 50 g weight. It is intended for compatible ET 200SP distributed-I/O applications requiring the specific 12D/T terminal and potential-group arrangement.  

Product Code: 6ES7193-6BP40-0DA1
Manufacturer: Siemens
Product Family: SIMATIC ET 200SP Base Units
Product Type: BU15-P16+A0+12D/T, BU type A1