4
Introduction
Example Site Diagrams
Example Site Diagrams
Figure 1 shows an example site with a TLS-450PLUS controlled vapor processor.
Figure 1. Example Site Diagram - TLS Console Controlled Veeder-Root Polisher
Dispenser Vapor
Return line
Vapor Processor
Return line
Vapor Processor
Feed line
Air Flow Meters
Comm
Modules
I/O
Module
I/O
Module
10 Amp
USM
Module
MDIM/
LVDIM
Module
TANK #1
MAG
Probe
STP
Individual
Dispenser Control
MAG Probes
STP
STP
MAG
Probe
MAG
Probe
TANK #2
TANK #3
To I/O
Module
937-24.eps
STP Control
Dispenser Fuel
Meter Events
Dispenser Fuel
Meter Events
Regulator Port
RS-232
Vapor Pressure Sensor
Vapor Valve
Vapor Valve
P/V Valve
V-R Vapor
Polisher
Vent
Stack
Carbon
Canister
Dispenser Vapor
Return line
Vapor Pressure
Sensor
(1 per site)
Air Flow Meter
(1 per dispenser)
From hose
vapor line
To USM Module
To USM Module
To USM Module
To USM Module
FP1
FP3
FP5
FP2
FP4
FP6
FP7
FP8
TLS-450PLUS
To USM Module
To USM Module
To USM Module
To USM Module
To I/O
Module
To I/O
Module
(Module Bay
Slot 4 Only)
