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4. Installation
4.3. Installing Fieldbus RTP TC-FFRU01/TC-FFRP02 or RRTP TC-FFSU01/TC-FFSP02
Field Wiring
Hazardous Area
HHC
-
+
+
T T
-
Field Devices
HHC
-
+
+
T T
-
Field Devices
To Local MRG
Vertical
Bus Bar
HHC = Handheld Communicator
IMU = Integrated Medium Attached Unit (MAU)
Figure 20 Simplified wiring schematic for RTP model TC-FFRP02, powered.
Users must provide 24 Vdc power supply for the GI/IS power supplies
116
Experion PKS Series A Fieldbus Interface Module User's Guide
Fieldbus RTP TC-FFRP02
GI/IS Power Supply
6
5
I
Internal
4
Terminator
3
I
2
1
MTL4053
Segment 1
GI/IS Power Supply
6
5
I
Internal
4
Terminator
3
I
2
1
MTL4053
Segment 2
Honeywell
14
13
Terminator
12
Enable Jumper
11
10
J1
9
10 Ohm
+
8
-
7
2.2 uF
J3
14
13
Terminator
12
Enable Jumper
11
10
J1
9
10 Ohm
+
8
-
7
2.2 uF
J8
J10
V-
V+
24 Vdc
Power Supply
FIM
TC-FFIF01
IMU
R400
July 2010
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