2880045-01 GP2500 operator HMI panel
2880045-01 is a Pro-face GP2500 operator HMI panel with documented touch, serial, Ethernet and DC24V interfaces.
System role
Rebuilt from individual evidence
Installation constraints
Pro-face documentation maps UL registration model 2880045-01 to the GP2500-TC41-24V graphic panel.
The panel operates at the operator boundary of a PLC control system, displaying controller data and returning touch actions.
Unknown: the loaded screen project, PLC protocol, cable set, firmware and condition of a particular unit.
- Exact reference
- 2880045-01
- Category
- HMI / Display
- Evidence checked
- 2026-09-11
System role
This section explains what the product does and where it acts in the surrounding system.
- Function
- Displays PLC screens and accepts operator touch actions through the GP2500 panel.
- System position
- Sits between the PLC host and the machine operator at the panel boundary.
- Upstream / inputs
- PLC host data enters through serial or Ethernet interfaces, while the operator supplies touch input.
- Downstream / outputs
- The panel presents host data and sends operator actions toward the PLC host.
- Limitations
- Unknown: the loaded project, PLC protocol, cable set, firmware and unit condition.
Evidence ledger
Facts, inferences, and unknowns are kept separate.
Facts
Pro-face documentation maps UL registration model 2880045-01 to the GP2500-TC41-24V graphic panel.
- www.pro-face.com — retrieved 2026-09-11; high confidence
The installation guide documents a touch panel, serial and Ethernet interfaces, DC24V-only input and front mounting in a metal panel.
- www.pro-face.com — retrieved 2026-09-11; high confidence
Inferences
The panel operates at the operator boundary of a PLC control system, displaying controller data and returning touch actions.
- www.pro-face.com — retrieved 2026-09-11; high confidence
Unknowns
Unknown: the loaded screen project, PLC protocol, cable set, firmware and condition of a particular unit.
System position diagram
View Mermaid source
flowchart LR
up["PLC host"] -->|Serial or Ethernet data| mid["2880045-01 GP2500 panel"]
mid -->|Operator screens| down["Operator"]View diagram labels
- Nodes
- PLC host; 2880045-01 GP2500 panel; Operator
- Edges
- Serial or Ethernet data; Operator screens
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