Gasboy CFN Plus User Manual
Page 42
CFN
PLUS
Manual
28
Table 2-2. CFN PLUS, Cables Type
No.
Function
Type
1
AC Power from Office
Power cable, 3x1.5 mm
2
NYY (14 AWG), in
accordance with local standards
Control to pumps (valves or engine)
In-use
signal
Pulser
Data
communication cable, 300 V RMS, 90ºC,
shielded twisted pair, oil resistant, 24 AWG,
low capacitance below 60 PF/meter similar to
Belden 9729 cable
TLG
(RS-232)
3
LAN
CAT5E, Shielded, 300 V RMS, 90ºC similar to
Belden 121700A
4
GND
Ground cable 0.4" (10.8 mm
2
)
2-6.3. Cables Routing
Route the cables from the peripherals and the Office to CFN PLUS as listed in Table 2-3 and shown
in Figure 2-3. Proceed as follows:
Table 2-3. CFN PLUS, Cables Routing
No. Functional
Description
From
Through Insert
Cable Type (*)
1
Power AC
Office
High voltage conduit
1
2 GND
Office
High
voltage
conduit
4
3
TLG
Office
Low voltage conduit
2
4
LAN
Office
Low voltage conduit
3
5
Control, Pump A
Pump A High voltage conduit
1
6
In-use, Pump A
Pump A High voltage conduit
1
7
Pulser, Pump A
Pump A Low voltage conduit
2
(*) Refer to Table 2-2.