Microcyber G0310, User Manual

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Chapter 5 Transmitter Configuration
5.1 Topological Connection
The connection mode of HART transmitters can be divided into point-to-point connection and multi-point
connection.

point to point connection
Figure 5.1 HART Point-to-point connection
Features
：
1) It can be connected to the upper control system through the AI input module or HART
communication device
；
2) Mixing of analog and digital communications;
3) Device address is 0.

multi-point connection
Figure 5.2 HART Multi-to-point connection
Features:
1) Connected to the upper control system through HART communication device;
2) Use HART system's digital capabilities only, the current is fixed at 4mA;