4
Electrical Systems
Electrical Principles
Electricity
Electricity
Electricity is a form of energy created by the
movement of electrons. Directing these electrons
through a circuit, we can perform work. Electricity
can produce light, heat, magnetism or mechanical
work.
Basic System Requirements
Electrical System Requirements
Every electrical system requires 3 basic components
and usually 2 accessory components.
Circuit protection
Power Source
Load Device
Switching device
Conductors “Accessory Components”
Switch
Fuse
Power source
Load device
Conductors
Requirements
Accessories
Here are the same basic requirements on a machine
equipped with an Electronic Control Unit, Electronic
Control Module or Standard Control Module. The
ECU/ECM/SCU acts as a switching device, replacing
multiple relays. The device looks at inputs (switches),
and based on the condition of those inputs, turns on
and off various outputs.
Electrical System with
ECU, ECM or SCM
Conductors
Circuit protection
Switching device
Power source
Switching
device
Load device
Switching device
ECU
Output
Input
Requirements
Accessories
Toro University Technical Training
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro 09170SL |
| Download File |
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| Document Type | Catalog |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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