Dynisco IPX II Series, Руководство по эксплуатации

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25
FUNCTION
Figure 4-3 illustrates typical wiring connections between the HART Communicator and any
compatible device.
Fig. 4- Fig. 4-
Fig. 4- Fig. 4-
Fig. 4-3 3
3 3
3 C C
C C
Connectin onnectin
onnectin onnectin
onnecting the HAR g the HAR
g the HAR g the HAR
g the HART C T C
T C T C
T Commu ommu
ommu ommu
ommunic nic
nic nic
nicat at
at at
ator t or t
or t or t
or to the IPX o the IPX
o the IPX o the IPX
o the IPX II II
II II
II
Explosion can result in death or serious injury. Before connecting the
HART Communicator in an explosive atmosphere, make sure the instruments in the
loop are installed in accordance with intrinsically safe or nonincentive fields wiring
practices. For intrinsically safe and FM wiring connections, see the HART 275
Communication Manual.