Connecting device with type of protection intrinsic safety "Ex i"
Basic device "Ex i" (HART)
Note
As auxiliary power, control, and signal circuits, only certified intrinsically safe circuits may be connected.
Figure 9
Two-wire connection, Intrinsic safety "Ex i"
Figure 10
Two-wire connection for 2-, 3-, 4-wire version, Intrinsic safety "Ex i"
20
SIPART PS2 (6DR5...)
A5E03436620-01, 03/2011