The TU515 is an S500-eCo I/O terminal unit designed for analog and 24 VDC digital modules in ABB distributed automation systems. It provides screw terminal connections for field wiring integration within PLC and process control applications.
The unit supports reliable signal termination for S500-eCo I/O assemblies and is intended for use with ABB analog and digital modules operating at 24 V DC. The 1SAP212200R0001 terminal unit is suitable for industrial cabinet installations requiring compact DIN rail-mounted wiring infrastructure.
Its screw terminal design allows secure field cable connections for distributed I/O architectures. The TU515 is used in ABB PLC automation environments where organized signal routing and modular I/O expansion are required.
The terminal unit is designed for industrial automation systems including machine control, process monitoring, and distributed control applications.
Features
Designed for analog and 24 VDC digital modules
Screw terminal connection design
Compatible with S500-eCo I/O systems
DIN rail mounting format
IP20 protection rating
Compact installation dimensions
Supports distributed automation architectures
Suitable for PLC control cabinets
Applications
PLC automation systems
Distributed I/O installations
Industrial control panels
Process automation systems
Machine control applications
Utility monitoring systems
Factory automation
Signal termination assemblies
Ordering Information
TU515: S500 I/O terminal unit
1SAP212200R0001: Product ID
Technical Specifications
Parameter
Specification
Manufacturer
ABB
Product ID
1SAP212200R0001
ABB Type Designation
TU515
Product Main Type
TU515
Series
S500-eCo I/O
Product Name
Distributed Automation I/Os
Function
For analog and 24 VDC digital modules. Screw terminals
Terminal Type
Screw terminals
Supply Voltage
24 V DC
Number of Analog Configurable I/Os
0
Degree of Protection
IP20
Operating Temperature
0 ... +60 degC
Storage Temperature
-40 ... +70 degC
Product Width
67.5 mm
Product Height
135 mm
Product Depth
28 mm
Net Weight
0.232 kg
Gross Weight
0.262 kg
EAN
4016779649223
CN8
85389091
eClass
27-24-22-92
ETIM 8
EC000810 - PLC mounting rack
UNSPSC
32151703
Selling Unit
piece
Installation Guidelines
Install the terminal unit on a grounded DIN rail inside an industrial control cabinet. Maintain sufficient clearance for cable routing and ventilation around adjacent I/O modules.
Separate signal wiring from high-voltage power cables to reduce electromagnetic interference. Ensure screw terminals are properly tightened according to field wiring practices to maintain stable electrical connections.
Verify compatibility with associated S500-eCo analog and 24 VDC digital modules before commissioning the system.
Compliance and Certifications
EU & UK Declaration of conformity - Hot swap terminal units for S500 analog and digital modules
REACH declaration ABB PLC products
RoHS compliant according to EU Directive 2011/65/EU and Amendment 2015/863
FAQ
What is the function of the TU515? It provides field wiring termination for analog and 24 VDC digital modules.
Which ABB I/O platform supports this terminal unit? It is designed for ABB S500-eCo I/O systems.
What terminal type is used? The unit uses screw terminal connections.
What supply voltage is specified? The specified supply voltage is 24 V DC.
Can the unit be installed on a DIN rail? Yes. It is intended for DIN rail cabinet installation.
What protection rating is provided? The terminal unit is rated IP20.
Is the unit suitable for analog modules? Yes. It supports analog module applications.
Can it be used with digital modules? Yes. It supports 24 VDC digital modules.
What is the operating temperature range? The operating range is 0 to +60 degC.
What is the storage temperature specification? The storage temperature range is -40 to +70 degC.
What is the net weight of the module? The net weight is 0.232 kg.
Is the unit intended for industrial automation systems? Yes. It is used in distributed automation and PLC environments.
Does the module include communication functionality? No communication interface is specified for this terminal unit.
What type of applications commonly use this unit? It is commonly used in process control and machine automation systems.
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