Franklin Fueling Systems TS-LS300 AutoLearn Pressure-Based Electronic Line Leak Detector System Users Guide - Manual (Page 24)

3 Page 3-6 ELECTRICAL INSTALLATION & WIRING
LS300 User’s Guide
Figure 3-4 Dispenser Hook and Console Interface
Photo 3-4
Hook Inputs
Note, the color of
some components
may be different
depending
on Supply
Manufacturer
+V = 15 VDC OUTPUT
RED
RED
Dispenser
Hook
Isolation
OUTPUT:
DISPENSER HANDLE
INPUTS:
SUPPLY
RETURN
RETURN BLK
BLK
SUPPLY
RETURN
RED
BLK
SUPPLY
RED
TS-LS300 Auto-Learn Console
HOOKS
Ch1, Ch2
Ch3, Ch4
HOOK INPUT:
Submersible
Pump
Controller
TS-TPI
PCB
POWER
IN
TRANSDUCER'S
Ch1, Ch2
Ch3, Ch4
OPTIONAL
BLK
L1
L2 (240 v) or
N (120 v)
GROUND
GROUND
Electrical
Power
Panel
WHT
GRN
GRN
SIGNAL
IN
GROUND
GROUND
OUT
+V
BLK
SHIELD
RED
RED
WHT
R
E
T
U
R
N
S
U
P
P
L
Y
DISPENSER
HANDLE
SWITCH
SHIELD
LSU300
TRANSDUCER
LINE / TANK
HOOK =
CHANNEL # N
BLK
SHIELD
BLK
RED
WHT
RED
WHT
120 v 240 v
BRN
BLU
GRN/YEL
GRN/YEL
Basic Installation & Wiring (Continued... )
7.) Wire Dispenser Hooks (switches) to the Hooks terminals inside the LS300 console, see Figure 3-4.
A.) Follow these associations accurately when wiring.
Hook 1 must operate the STP at Tank/Line 1, Hook 2 for Tank/Line 2,
Hook 3 for Tank/Line 3, Hook 4 for Tank/Line 4.
B.) Wire the Hook Inputs to the proper Channels, to Turbine Pump Controllers, and to
Dispenser Hook Isolators as shown in Figure 3-4.