
G403CompactPCI Serial digital I/O board with 1500 V isolation
G403 is a CompactPCI Serial peripheral board in 3U 4HP form factor, compliant with the PICMG CPCI-S.0 specification, that brings power digital I/O straight onto front spring terminal blocks.
The channels are split into optically isolated groups, with a declared isolation of 1500 V AC both towards the digital section and between one group and another. The outputs are high-side type and the board integrates temperature and voltage supervision, with individual interrupts on the signal edge. The declared certifications include EN 50155 and EN 50121.
At a glance
- Channels: 4 channel
- Board function: Analog and digital I/O
- Architecture standard: CPCI-S.0
- Form factor: 3U 4HP
- Power consumption: 5 W
Technical specifications
| Channels | 4 channel |
|---|
| Board function | Analog and digital I/O |
|---|---|
| Architecture standard | CPCI-S.0 |
| Form factor | 3U 4HP |
| Bus interface | Interrupts: Individual edge-triggered interrupts |
| Power consumption | 5 W |
|---|
| Weight | 0.285 kg |
|---|---|
| Rugged / conformal coating | EN 50155:2021, class PC2 (Any PCB protected on both sides) |
| Cooling | Air-cooled (VITA class) |
|---|---|
| Operating altitude | 2000 m(EN 50125-1) |
| Operating temperature | -40–85 °C |
| Storage temperature | -40–85 °C |
| MTBF | 415257 h(IEC/TR 62380) |
| Certifications | EN 50121EN 50155 |
|---|
Data extracted from the manufacturers' technical sheets: the official product spec sheet remains the reference for final confirmation.
Documentation
In the same category

Let's talk about your project
Phone and email go straight to our technical sales team in Turin: the first answer is already a technical one.




