Appendix H. Foundation Fieldbus Communication
140 PanaFlow™ LC User’s Manual
H.2.3 Connection
Connect the Fieldbus wires to P1 on the terminal PCB (see Figure 127 below). BHGE recommends using the
top right rear port on the enclosure.
IMPORTANT: Please make sure to follow all local installation guidelines.
Figure 127: FF Connection to XMT1000
H.2.4 FISCO (Fieldbus Intrinsically Safe Concept)
The XMT1000 Fieldbus is certified as a FISCO connection for both entity and FISCO parameters:
• FISCO Parameters
V
max
or U
i
= 17.5 V
I
max
or L
i
= 380 mA
C
i
= 0
L
i
= 10 H
P
i
= 5.32 W
• Entity Parameters
V
max
or U
i
= 24 V
I
max
or L
i
= 250 mA
C
i
= 0
L
i
= 10 H
P
i
= 5.32 W