Franklin Fueling Systems LS500 Auto Learn Line Leak Detection Installation & Users Guide - Manual (Page 11)

11
Relay Module
The 2A relay module contains 8 separate relays, called relay channels. The 10A relay module contains 6 relay channels.
Each relay is used by the console to turn a specific STP on or off in applications where Turbine Pump Interface (TPI) is not
used.
Parameter Parameter Value
10 Amp Select either yes or no depending upon which type of relay module is used
Channels Select the number of channels that will be used
Name Text box, name each channel to easily identify in the mapping
Enabled Select Yes
Type Submersible Pump
Polarity Normal
Logic OR logic
Physically Wired As Normally Open
Number of Inputs* 1 for transducer plus number of AC inputs for this product, plus any other inputs to operate the submersible pump
Type Module type that the input is on
Channel Specific channel the input is wired to.
* Calculate the total number of inputs that need to turn on the STP:
1 transducer
+ Number of AC inputs for the specific line
+ Any other inputs to operate the STP
= Total number of inputs
Example: Relay Module Setup for STP Control
Group Name Parameter Name Parameter Value
Relay Modules
Module 1 Channels 1
Channel 1 Name Unleaded STP
Enabled Yes
Type Submersible Pump
Polarity Normal
Logic OR Logic
Physically Wired As Normally Open
Number of inputs 4
Input 1 Type 4-20mA Input Module
Channel Unleaded Transducer
Input 2 Type AC Input Module
Channel Dispenser 1 Unleaded Hook Signal
Input 3 Type AC Input Module
Channel Dispenser 2 Unleaded Hook Signal
Input 4
Type AC Input Module
Channel Dispenser 3 Unleaded Hook Signal