What the terminal must speak, in the order machines ask
Vehicle machines talk in a handful of electrical languages. CAN bus carries the implement and machine conversation — rates, sections, states and commands. RS232 still serves a long tail of controllers, receivers and sensors. RS485 handles multi-drop industrial devices. Ethernet carries the data-heavy traffic, and camera inputs carry the pictures. A vehicle terminal integrates well when its connector set covers the machine's actual list with channels to spare: the T10's expansion combinations, for example, run to two CAN, two RS232, one 100M Ethernet and four cameras, while the T12's standard set adds RS485 and GPIO to dual CAN and dual serial. Count your machine's channels before you fall in love with a screen.
Integration questions that save a redesign
Four questions decide most integrations. Which CAN networks must the terminal join — one machine bus, or separate implement and vehicle buses (the dual-CAN question)? Which legacy serial devices must keep working, and at what baud and connector? What is the software path — does your application talk SocketCAN and standard serial on Linux, or a vendor stack on Android? And what does the harness look like: connector family (14-pin, 23-pin and 26-pin sets appear across this range), cable lengths and the expansion combination the factory will actually build? Write those answers into the enquiry and the quotation comes back as engineering instead of correspondence. Expansion combinations are build options, so the exact set for your configuration is a confirmation item, not an assumption.
- Count CAN channels: single-bus vs separate vehicle and implement buses
- Inventory serial devices: RS232 and RS485, baud and connectors
- Camera channels are an integration resource — count them too
- Software path: SocketCAN and serial on Linux, vendor stacks on Android
- Connector families differ by model: 14-pin, 23-pin, 26-pin
- Expansion combinations are build options — confirm the exact set
The interface-heavy end of the range
For vehicle bus integration, the T10 brings a 10.1" IPS, 1280 x 800, brightness 750 cd/m2 or higher, fully laminated multi-touch and runs Android 10.0, or Linux kernel 4.9 with QT 5.12 (optional) on 64-bit quad-core Cortex-A53 at 1.5 GHz. Its positioning fit is GPS + BeiDou module (optional fit); RTK module UM482 or UB482 (optional), and the interface side reads: 14PIN connector x1 and 23PIN connector x1, both function extension interfaces; default function set of 4 x camera, 2 x CAN, 2 x RS232 and 1 x 100M Ethernet. That is why it appears in this shortlist: the combination matches the data and connections this work actually uses, in a housing specified for 9-36 V DC input (ISO 7637-II); IP66 sealing; operating temperature -20 to +70 C.
For vehicle bus integration, the T12 brings a 12.1" IPS, 1280 x 800, brightness 750 cd/m2 or higher, fully laminated multi-touch and runs Android 13.0, or Linux kernel 5.15 with QT 5.15 (optional) on 64-bit octa-core Cortex-A55 at 1.8 GHz. Its positioning fit is GPS + BeiDou module (optional fit); RTK module UM982 (optional), and the interface side reads: 26-pin connector plus four 4-pin aviation connectors for 1080p cameras; standard expansion of 2 x CAN, 2 x RS232, 1 x RS485, 1 x 100M Ethernet and 1 x GPIO. That is why it appears in this shortlist: the combination matches the data and connections this work actually uses, in a housing specified for 9-36 V DC input (ISO 7637-II); IP66 sealing; operating temperature -20 to +70 C.
Bringing a bus integration to the enquiry
Attach the machine's interface list and your software platform to the first message; it is the single most useful document in a terminal integration. The sales team can then confirm the expansion combination for your build, sample arrangements for bench testing, and minimum order quantities and lead times.
Ask about a terminal that speaks your machine's bus languages
Send your vehicle, software and interface list. The sales team replies with a configuration and price.