ECU-1251 Series User Manual 16
ECU-1251 supports DIN-Rail installation. Firstly, users can install a sliver DIN-Rail
buckle with screws on the back of ECU-1251. And then fix ECU-1251 on the DIN-
Rail. The detailed steps are shown as below:
Figure 3.8 Vertical DIN-Rail buckle Installation
Figure 3.9 Vertical DIN-Rail Installation
3.3.2 SD&SIM Card Installation
ECU-1251 is equipped with a Micro SD slot and a SIM slot.
Figure 3.10 SD&SIM Card Installation