A compact ET 200SP BaseUnit with Push-in terminals, 10 AUX terminals and a potential group continued from the left. The unit is designed for one Type A0 slot and provides the connection interface for compatible ET 200SP I/O modules.
ET 200SP / BASE UNITS
KEY DIMENSION
15
mm width
141
mm height
35
mm depth
SUPPLY
24 V DC
P1 / P2 BUS
10 A max.
AUX BUS
10 A max.
PROCESS TERMINALS
2 A max.
TECHNICAL PROFILE
Connection Architecture
ET 200SP · BU type A0
01
TERMINAL DESIGN
Push-in
Push-in terminals are used for the process connections of the BaseUnit.
02
AUX CONNECTION
10 AUX
The BaseUnit provides 10 AUX terminals with the AUX bus bridged to the left.
POTENTIAL GROUP
Continued
The potential group is continued from the left rather than creating a new group.
CORE VALUES
Product type designation
BU type A0
Rated supply voltage
24 V DC
P1 / P2 bus current
10 A maximum
AUX bus current
10 A maximum
Process terminal current
2 A maximum
Dimensions W × H × D
15 × 141 × 35 mm
ET 200SP FIELD CONNECTION
Built for the modular I/O station
This BaseUnit forms part of the connection structure of an ET 200SP station. When a BaseUnit is missing, damaged or no longer provides reliable terminal connections, maintenance teams may search the exact article number to restore the affected I/O position.
01I/O module connection
02Potential group continuity
03Compact cabinet installation
In a running automation installation, a defective BaseUnit can affect the physical connection of the associated I/O position. For maintenance teams, matching the exact BaseUnit type, terminal arrangement and dimensions helps avoid unnecessary changes to the surrounding ET 200SP assembly.
INSTALLATION RANGE
Designed for compact control cabinets
−
−30 °C
minimum horizontal / vertical operating temperature
+
60 °C
maximum operating temperature for horizontal installation
↑
5,000 m
maximum installation altitude above sea level
TECHNICAL FAQ
Questions that matter during replacement
Focused on the practical details engineers normally verify before replacing an ET 200SP BaseUnit.
01 Does 6ES7193-6BP20-0BA0 use screw terminals?
No. This BaseUnit uses Push-in terminals. The terminal technology is therefore one of the first points to verify when replacing another ET 200SP BaseUnit with a different terminal arrangement.
02 What is the difference between this BaseUnit and an A0 unit without AUX terminals?
The 6ES7193-6BP20-0BA0 is the BU15-P16+A10+2B version. It provides 10 AUX terminals and the AUX bus is bridged to the left. This makes the terminal arrangement different from the A0 variants with no AUX terminals.
03 Can the AUX bus carry the same current as the process terminals?
No. The specified maximum is 10 A for the AUX bus, while the process terminals are rated at 2 A maximum. These values should be considered separately when checking an installation.
04 Does this BaseUnit create a new potential group?
No. For this model, the potential group is continued from the left. This distinction is important when matching the BaseUnit to the intended ET 200SP station arrangement.
05 What dimensions should be checked before ordering a replacement?
The listed dimensions are 15 mm width, 141 mm height and 35 mm depth. These dimensions are useful when checking cabinet space and the physical position within an ET 200SP station.
AMIKON INDUSTRIAL AUTOMATION
20 Years of Industrial Automation Parts Supply
For more than 20 years, AMIKON has supported industrial automation purchasing with a broad range of automation components and responsive international service.
Part Number Quantity Destination Required Date Machine / System
AFTER-SALES
Refund & Replacement
01
Contact within 7 days
Please contact us within 7 days if you have any question after receiving the items.
02
Original condition
Returned items must remain in their original condition and include a specific reason for the return. A return or replacement will be issued after the returned item is received.
03
Return shipping
The buyer is responsible for all shipping costs incurred.