Gasboy Fuel Truck Controller User Manual
Page 53
Fuel Truck Controller Manual
47
Table 3-3 lists the wiring in the sequential order of the terminals. This table provides the
signal name and a functional description of the signal.
Figure 3-10 shows the wiring list for connection to the Terminal, as published in the Wiring
Label added to the inner door (see Figure 3-11). The Wiring Label follows the physical
location of the wires in the Terminal Block (see Figure 3-9).
3
3
-
-
7
7
.
.
5
5
.
.
M
M
e
e
c
c
h
h
a
a
n
n
i
i
c
c
a
a
l
l
P
P
u
u
m
m
p
p
–
–
T
T
e
e
r
r
m
m
i
i
n
n
a
a
l
l
B
B
l
l
o
o
c
c
k
k
-
-
P
P
i
i
n
n
-
-
O
O
u
u
t
t
C
C
o
o
n
n
n
n
e
e
c
c
t
t
i
i
o
o
n
n
s
s
The Fuel Truck Controller Terminal Block connections for a Mechanical Pump are listed in the
following table.
Table 3-3. Fuel Truck Controller Terminal Block - Mechanical Pump – Connections Definition
Terminal No.
Signal Name
Functional Description
1
BARRIER 1 (-)
Connection to Safety Barrier for Nozzle 1 (1st wire)
2
BARRIER 2 (-)
Connection to Safety Barrier for Nozzle 2 (1st wire)
3
BARRIER 3 (-)
Connection to Safety Barrier for Nozzle 3 (1st wire)
4
BARRIER 4 (-)
Connection to Safety Barrier for Nozzle 4 (1st wire)
5
BARRIER 1 (+)
Connection to Safety Barrier for Nozzle 1 (2nd wire)
6
BARRIER 2 (+)
Connection to Safety Barrier for Nozzle 2 (2nd wire)
7
BARRIER 3 (+)
Connection to Safety Barrier for Nozzle 3 (2nd wire)
8
BARRIER 4 (+)
Connection to Safety Barrier for Nozzle 4 (2nd wire)
9
TX-RS232
Transmit (optional RS232 connection)
10
GND-RS232
RS232 Ground (optional RS232 connection)
11
RX-RS232
Receive (optional RS232 connection)
12
RS-485 (+)
(+)RS 485 (optional equipment interface)
13
RS-485 (-)
(-)RS 485 (optional equipment interface)
14
RS-485 GND
(Gnd) Rs485 (optional equipment interface)
15
PULSER 1 P
Pulser Input – Nozzle 1
16
PULSER 2 P
Pulser Input – Nozzle 2
17
PULSER 3 P
Pulser Input – Nozzle 3