Siemens 6ES7193-6BP00-0BA0 SIMATIC ET 200SP BU15-P16+A0+2B BaseUnit

Overview

SIEMENS SIMATIC ET 200SP

6ES7193-6BP00-0BA0 SIMATIC ET 200SP BU15-P16+A0+2B BaseUnit

A dark-colored push-in BaseUnit with 16 process terminals, two supply-bus terminals and no AUX field terminals, bridged to the BaseUnit on its left.

At a Glance

Brand	Siemens
Model	6ES7193-6BP00-0BA0
Product Type	Dark-colored A0 BaseUnit
Core Function	Continuing the existing potential group
Application	ET 200SP I/O modules requiring BU type A0 or A1

Continued potential group

The P1, P2 and AUX buses connect to the neighboring BaseUnit on the left.

No AUX terminal access

The AUX bus continues internally without external AUX terminals.

Module-dependent signals

The inserted I/O module defines the signal assignment of terminals 1–16.

Product Overview

6ES7193-6BP00-0BA0 is the dark-colored BU15-P16+A0+2B BaseUnit for compatible ET 200SP I/O modules, providing push-in field wiring while continuing the potential group from the left.

It includes 16 process terminals and two terminals connected to the P1/P2 supply buses, with automatic coding and no external AUX or add-on terminals.

Ordering focus: Use the dark BaseUnit where the potential group must continue, match the I/O module’s A0/A1 requirement, and distinguish this single-unit article from the ten-unit packing version.

Key Functions

Carry the existing supply buses onward

The self-assembling P1, P2 and AUX buses remain connected to the BaseUnit on the left instead of forming a new potential group.

Connect the process signals with push-in terminals

Sixteen process terminals are assigned by the plugged I/O module, with a maximum current of 2 A per process terminal.

Maintain module coding and shield options

The BaseUnit supports automatic coding and an optional system-integrated shield connection for the assembled I/O position.

Official Specifications

Rated DC Supply Voltage	24 V DC
Maximum P1 and P2 Bus Current	10 A
Maximum Process-Terminal Current	2 A per terminal
Field-Terminal Type	Push-in
Process-Terminal Count	16 per slot
P1/P2 Supply-Terminal Count	2 per slot
External AUX and Add-On Terminals	0 AUX terminals and 0 add-on terminals
Module-Slot Count	1
Automatic Mechanical Coding	Automatic coding provided
Insulation Type-Test Voltage	707 V DC
Permissible Conductor Cross-Section	0.14–2.5 mm²; AWG 26–14
Horizontal Operating Temperature	−30 to +60 °C
Vertical Operating Temperature	−30 to +50 °C
Maximum Installation Altitude	5000 m above sea level, with restrictions above 2000 m
Minimum Dew Point	−60 °C; suitable for dry-room applications
Color-Coding Label Range	CC00 to CC09 for process terminals
Dimensions (Width × Height × Depth)	15 × 117 × 35 mm
Approximate Weight	40 g

Official source:Siemens BaseUnit Data Sheet · Siemens ET 200SP BaseUnits Manual

Frequently Asked Questions

Can 6ES7193-6BP00-0BA0 create a separately supplied potential group at this slot?

The dark-colored BaseUnit continues the potential group from the left rather than creating a new one.

Where can I attach an external AUX conductor on 6ES7193-6BP00-0BA0?

This variant has no external AUX terminal even though the AUX bus continues through it.

What decides which signals are connected to terminals 1–16 on 6ES7193-6BP00-0BA0?

The installed I/O module determines the process-terminal assignment.

Which BaseUnit requirement must my I/O module have to fit 6ES7193-6BP00-0BA0?

The BaseUnit supports the compatible I/O modules requiring BaseUnit type A0 or A1.

How much current can one process terminal on 6ES7193-6BP00-0BA0 carry?

Each process terminal can carry a maximum of 2 A.

Which protection is required for the 24 V supply lines feeding 6ES7193-6BP00-0BA0?

Protect the power-supply lines with a 24 V DC, 10 A miniature circuit breaker with type B or C tripping characteristic.

Does the article 6ES7193-6BP00-0BA0 order one BaseUnit or a ten-piece pack?

This article is the single-unit packing option, while the 2BA0 article is the ten-unit packing option.

Compatibility & Ordering Notes

Before ordering 6ES7193-6BP00-0BA0: Select the dark BU15-P16+A0+2B for continuation of the existing potential group, with the required I/O-module type, supply protection and single-unit quantity.

Compatibility Checklist for 6ES7193-6BP00-0BA0

• Match the electronic module to the permitted A0/A1 BaseUnit requirement.
• Use this dark variant where P1, P2 and AUX must continue from the left.
• Do not plan an external AUX wire or add-on terminal on this variant.
• Limit each process terminal to 2 A and the P1/P2 bus to 10 A.
• Provide the specified 24 V DC, 10 A type B or C protective device for the supply lines.
• Apply the installation-position temperature limits and altitude restrictions above 2000 m.

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