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Vhandy Technology
GC-4674 user manual
Figure 2.2 GC-4674 module installation
Figure 2.3 GC-4674 module wiring terminal block
The wiring terminal block of GC-4674 module is shown in Figure 2.3. GC-4674
contains 2 groups of output points, and can connect to 2 groups of analog signals at
most. The serial numbers corresponding to each terminal and their meanings are
shown in Table 2.1.