iManager NetEco 6000
Device Installation and Commissioning Guide
4 Connecting Monitoring Cables to Devices
Copyright © Huawei Technologies Co., Ltd.
Figure 4-30 Compatibility of the RS485 interfaces
4.3.2.2 AI/DI Expansion Card
The AI/DI expansion card provides four AI/DI input ports to connect monitoring sensors and
provide the DO control function. Figure 4-31 shows ports on the front panel of the AI/DI
expansion card.
Figure 4-31 Front panel of the AI/DI expansion card
Table 4-8 describes indicators on the front panel of the AI/DI expansion card.
Table 4-8 Description of indicators on the front panel of the AI/DI expansion card