Control Relays and Motor Starters

Segment 1 - Control Relays

Objective 1 - Describe the Function of a Control Relay and Give an Application

Objective 2 - Describe the Operation of a Control Relay and Give Its Schematic Symbol

Objective 3 - Describe the Operation of Two Types of Control Relays and Give an Application of Each

Objective 4 - Describe How Detached Symbology Is Used to Show a Control Relay on a Ladder Diagram

Skill 1 - Connect and Operate a Control Relay in a Circuit

Objective 5 - Describe the Operation of Memory Logic and Give an Application

Skill 2 - Connect and Operate a Memory Logic Circuit

Self Review 1

Segment 2 - Magnetic Motor Starters

Objective 6 - Describe the Operation of a Magnetic Motor Starter

Activity 1 - Identification of the Basic Components of a Magnetic Motor Contactor

Skill 3 - Connect and Operate a Magnetic Motor Starter Connected to a Three-Phase Motor

Self Review 2

Segment 3 - Two-Wire Control

Objective 7 - Describe the Operation of a Two-Wire Motor Control Circuit and Give an Application

Skill 4 - Connect and Operate a Two-Wire Motor Control Circuit

Self Review 3

Segment 4 - Three-Wire Start/Stop Control

Objective 8 - Describe the Operation of a Three-Wire Motor Control Circuit and Give an Application

Skill 5 - Connect and Operate a Three-Wire Motor Control Circuit

Skill 6 - Design a Multiple Operator Station Three-Wire Control Circuit

Objective 9 - Describe the Function of a Push-to-Test Pilot Light and Give an Application

Objective 10 - Describe the Operation of a Push-to-Test Pilot Light and Give Its Schematic Symbol

Skill 7 - Connect and Operate a Three-Wire Control Circuit with a Push-to-Test Pilot Light

Self Review 4

Content Link

Skill Link