Description
Overview
The PU516 (3BSE013064R1) engineering board is a core hardware component within ABB’s System 800xA platform, designed to support configuration, commissioning, and communication tasks in distributed control environments. Its compact form factor and low power consumption make it suitable for dense cabinet installations where space and thermal efficiency are critical.
Technical Characteristics
| Parameter |
Specification |
| Model |
PU516 (3BSE013064R1) |
| Product Type |
Engineering Board |
| Brand |
ABB |
| System |
System 800xA DCS |
| Communication Interfaces |
Ethernet (primary), CANopen, DeviceNet, EtherCAT (supported via configuration) |
| Dimensions |
32.5 × 12.6 × 1.7 cm |
| Weight |
0.34 kg |
| Power Requirements |
Low‑voltage DC (typical for 800xA auxiliary boards) |
| Operating Temperature |
–20°C to +55°C (typical for 800xA modules) |
| Installation |
Cabinet or rack‑mounted, depending on system layout |
| Country of Origin |
Sweden |
| HS Code |
8537101190 |
| Availability |
In stock |
| Condition |
New |
Functional Description
The PU516 board provides engineering‑level connectivity and processing support for System 800xA installations. It enables configuration downloads, system diagnostics, and communication bridging between engineering tools and field networks. Its multi‑protocol capability allows integration with a wide range of field devices and third‑party automation components.
The board incorporates hardware‑level protection for communication ports and internal circuitry, ensuring stable operation in environments with electrical noise or fluctuating field conditions. Built‑in diagnostic functions allow engineers to monitor communication status, detect configuration inconsistencies, and identify hardware faults quickly.
Application Scenarios
-
Engineering access for System 800xA commissioning
-
Communication interface for mixed‑protocol field networks
-
Expansion of existing 800xA cabinets
-
Integration of legacy fieldbus devices into modern DCS architectures
-
Real‑time diagnostics and configuration management in process plants
Similar Model Comparison
| Model |
Function |
Typical Use |
| PU516 |
Engineering board |
System configuration and communication |
| CI854A |
Fieldbus module |
PROFIBUS DP integration |
| AC800M PM864 |
Controller CPU |
Main process control execution |
FAQ
Q: Does the PU516 require specific firmware? A: Yes. System 800xA modules must run firmware matched to the installed 800xA version to ensure compatibility.
Q: Can this board be used outside System 800xA? A: It is designed specifically for 800xA architecture and should be used within ABB‑approved configurations.
Q: Does it support redundant operation? A: Redundancy depends on the system layout; the board itself is typically used as a single engineering interface.
