The Ecumaster ADU-7 Rev2 is the large-format variant of the ADU platform: a 7-inch 800×480 TFT display at 1000 cd/m² brightness in an IP65-sealed CNC aluminium enclosure. The Rev2 designation marks the updated production revision with IP65 sealing (upgraded from IP60) and the 35-pin AMP AMPSEAL connector — sharing the same wiring loom as the ADU-5.
At 1000 cd/m², the ADU-7 Rev2 is readable in direct sunlight in open-cockpit cars and single-seaters. The 7-inch active display area (154×86mm) provides more channel space for complex pages — critical for endurance racing where drivers need water temp, oil temp, oil pressure, tyre data, fuel estimate, lap delta, and shift lights all simultaneously visible.
Functionally identical to the ADU-5: same CAN input support, same 500Hz USB logging, same 15 RGB shift LEDs, same accelerometer and gyroscope, and the same ECU compatibility library.
Technical Specifications
| Property | Value |
|---|---|
| SKU | SS03AD0001 |
| Display | 7-inch TFT, 800×480 resolution |
| Active display area | 154.08×85.92mm |
| Brightness | 1000 cd/m² |
| Graphics rate | 50 fps, anti-aliased |
| Auto-brightness | Yes — built-in ambient light sensor |
| IP rating | IP65 |
| Enclosure | CNC machined aluminium, anodized |
| Weight | 732g |
| Connector | 35-pin AMP AMPSEAL automotive |
| Analogue inputs | 8×10-bit, 0–5V, 500Hz, software pull-up/down |
| Digital inputs | 8 (VR/Hall, configurable 4.7kΩ pull-up) |
| Low-side outputs | 2×3A protected |
| Analogue output | 1×0–5V, 10-bit |
| 5V sensor supply | Monitored output |
| CAN interface | 2×CAN2.0A/B |
| CAN speeds | 250 / 500 / 1000 kbps |
| RS232 | Yes — multiple serial protocol support |
| OBD2 | Supported via CAN2 port |
| USB data logging | Yes — USB flash drive, up to 500Hz per channel |
| RGB shift LEDs | 15 ultra-bright RGB, fully configurable |
| Accelerometer/gyroscope | 3D accelerometer + 3D gyroscope, 500Hz |
| Real-time clock | Yes — battery-backed |
| Internal temperature sensor | Yes |
| Reverse polarity protection | Yes, internal |
| Operating voltage | 6–22V (ISO 7637 transient immunity) |
| Operating temperature | −40 to +85°C (AECQ100 Grade 3) |
What You Can Do With It
- Run a multi-channel endurance dashboard — 7-inch screen provides space for coolant temp, oil temp/pressure, fuel estimate, lap delta, gear, speed, and 15 shift LEDs simultaneously
- Read the display in direct sunlight — 1000 cd/m² enables open-cockpit and single-seater installations where a 600 cd/m² display would wash out under bright conditions
- Log all channels to USB at 500Hz — USB flash drive records everything; download in ADU Analyzer for post-session review
- Display tyre heat map data — ECUmaster CAN Thermal Cameras feed tyre temperature data per-zone over CAN; rendered graphically on any ADU page
- Use the same wiring loom as the ADU-5 — identical 35-pin AMPSEAL connector means a swap between ADU-5 and ADU-7 Rev2 requires no rewiring
ADU Family Comparison
| Model | Screen | Brightness | IP | Connector | Weight |
|---|---|---|---|---|---|
| ADU-5 | 5-inch | 600 cd/m² | IP65 | 35-pin AMPSEAL | 408g |
| ADU-7 Rev.2 | 7-inch | 1000 cd/m² | IP65 | 35-pin AMPSEAL | 732g |
| ADU-7 Autosport | 7-inch | 1000 cd/m² | IP60 | 37-pin Autosport | — |
The ADU-7 Rev2 and ADU-5 share the same connector, wiring loom, and ECU compatibility. Choose the ADU-7 Autosport if your harness uses round motorsport Autosport connectors throughout.
Related Products
- Ecumaster GPS CAN V2 — 25Hz GPS module for lap timing and track mapping, CAN bus output
- Ecumaster CAN Switch Board V3 — CAN input module for steering wheel buttons and rotary switches
FAQ
What is the difference between the ADU-7 Rev2 and ADU-5?
The ADU-7 Rev2 has a larger 7-inch screen (active area 154×86mm vs 108×65mm), higher brightness at 1000 cd/m² (vs 600 cd/m²), and weighs 732g versus 408g. Functionally identical: same inputs, outputs, logging speed, LED count, and CAN ports. Choose the ADU-5 for tight cockpits or weight-critical builds; choose the ADU-7 Rev2 for more display real estate and sunlight readability.
What is the difference between the ADU-7 Rev2 and ADU-7 Autosport?
The ADU-7 Autosport uses a 37-pin round Autosport connector (MIL-grade, for harnesses built with Deutsch Autosport or MIL-38999 connectors throughout) versus the 35-pin AMP AMPSEAL on the Rev2. The Rev2 is IP65; the Autosport is IP60. If your harness uses standard automotive-grade connectors, the ADU-7 Rev2 is the correct choice.
What ECUs is the ADU-7 Rev2 compatible with?
Pre-built CAN profiles for 20+ ECU platforms including ECUmaster EMU Black, EMU Pro, Emtron, MoTeC M400/M600, Haltech, AEM, Link ECU G4X, and Megasquirt. RS232 support for AiM, Hondata K-Pro, Autronic SM4, and others. OBD2 via CAN2. Custom profiles available from ECUmaster on request.
Does the ADU-7 have a video input?
No. Tyre and brake temperature data from ECUmaster CAN Thermal Cameras arrives via CAN bus and is rendered graphically — not as a raw video feed. Standard in-car video systems require a separate camera and display/mixing solution.
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