Caterpillar Communication Adapter 3 (CAT COMM3)
The CAT COMM3 is a physical diagnostic interface used with CAT ET to communicate between a compatible computer and supported Caterpillar equipment.
CAT COMM3 with basic cables included.
Coverage
- Caterpillar off-road equipment: CAT COMM3 is the listed interface.
- Caterpillar on-road equipment: CAT COMM3 is supported; other compatible RP1210 interfaces may also work.