PLC

0.0(0)

Studied by 0 people

0.0(0)

Call Kai

Learn

Practice Test

Spaced Repetition

Match

Flashcards

Knowt Play

Card Sorting

1/19

Earn XP

Description and Tags

PLC

Study Analytics

Name	Mastery	Learn	Test	Matching	Spaced

No study sessions yet.

20 Terms

1

New cards

<p>Signal input, electric</p>

Signal input, electric

Provides electrical signals (switches/push buttons). Used as input in control circuits.

<table style="min-width: 25px;"><colgroup><col style="min-width: 25px;"></colgroup><tbody><tr><td colspan="1" rowspan="1"><p></p></td></tr></tbody></table><table style="min-width: 25px;"><colgroup><col style="min-width: 25px;"></colgroup><tbody><tr><td colspan="1" rowspan="1"><p>Provides electrical signals (switches/push buttons). Used as input in control circuits.</p></td></tr></tbody></table><p></p>

2

New cards

<p>Relay, three-fold</p>

Relay, three-fold

Electromagnetic switch with 3 changeover contacts. Controls multiple devices from one input.

<table style="min-width: 25px;"><colgroup><col style="min-width: 25px;"></colgroup><tbody><tr><td colspan="1" rowspan="1"><p></p></td></tr></tbody></table><table style="min-width: 25px;"><colgroup><col style="min-width: 25px;"></colgroup><tbody><tr><td colspan="1" rowspan="1"><p>Electromagnetic switch with 3 changeover contacts. Controls multiple devices from one input.</p></td></tr></tbody></table><p></p>

3

New cards

<p>Limit switch, electrical, left-actuated</p>

Limit switch, electrical, left-actuated

Detects position when actuated from left side. Used for end-position sensing.

<p>Detects position when actuated from left side. Used for end-position sensing.</p>

4

New cards

<p>Limit switch, electrical, right-actuated</p>

Limit switch, electrical, right-actuated

Detects position when actuated from right side. Used for automation feedback.

<table style="min-width: 25px;"><colgroup><col style="min-width: 25px;"></colgroup><tbody><tr><td colspan="1" rowspan="1"><p></p></td></tr></tbody></table><table style="min-width: 25px;"><colgroup><col style="min-width: 25px;"></colgroup><tbody><tr><td colspan="1" rowspan="1"><p>Detects position when actuated from right side. Used for automation feedback.</p></td></tr></tbody></table><p></p>

5

New cards

<p>Proximity sensor, optical</p>

Proximity sensor, optical

Non-contact object detection using light. Used for counting or presence detection.

<p>Non-contact object detection using light. Used for counting or presence detection.</p>

6

New cards

<p>Electronic proximity sensor with cylinder attachment</p>

Electronic proximity sensor with cylinder attachment

Detects piston magnet inside cylinder. Provides stroke-end feedback.

<p>Detects piston magnet inside cylinder. Provides stroke-end feedback.</p>

7

New cards

<p>2x3/2 way solenoid valve with LED</p>

2x3/2 way solenoid valve with LED

in one block. Controls two single-acting cylinders or air paths.

<table style="min-width: 25px;"><colgroup><col style="min-width: 25px;"></colgroup><tbody><tr><td colspan="1" rowspan="1"><p></p></td></tr></tbody></table><table style="min-width: 25px;"><colgroup><col style="min-width: 25px;"></colgroup><tbody><tr><td colspan="1" rowspan="1"><p> in one block. Controls two single-acting cylinders or air paths.</p></td></tr></tbody></table><p></p>

8

New cards

<p>5/2 way single solenoid valve, spring return, with LED</p>

5/2 way single solenoid valve, spring return, with LED

Directs air to extend/retract actuator. Returns automatically by spring. Used for double-acting cylinders.

<p>Directs air to extend/retract actuator. Returns automatically by spring. Used for double-acting cylinders.</p>

9

New cards

<p>5/2 way double solenoid valve with LED</p>

5/2 way double solenoid valve with LED

5 ports, 2 positions, bistable with 2 solenoids. Controls double-acting cylinders with stable holding.

<table style="min-width: 25px;"><colgroup><col style="min-width: 25px;"></colgroup><tbody><tr><td colspan="1" rowspan="1"><p></p></td></tr></tbody></table><table style="min-width: 25px;"><colgroup><col style="min-width: 25px;"></colgroup><tbody><tr><td colspan="1" rowspan="1"><p>5 ports, 2 positions, bistable with 2 solenoids. Controls double-acting cylinders with stable holding.</p></td></tr></tbody></table><p></p>

10

New cards

<p>Pressure sensor with display</p>

Pressure sensor with display

Measures and displays air pressure. For monitoring pneumatic systems.

<p>Measures and displays air pressure. For monitoring pneumatic systems.</p>

11

New cards

<p>One-way flow control valve</p>

One-way flow control valve

Free flow one way, throttled opposite. Used to control cylinder speed.

<p>Free flow one way, throttled opposite. Used to control cylinder speed.</p>

12

New cards

<p>Single-acting cylinder</p>

Single-acting cylinder

Air-powered stroke one way, spring return. Used for ejecting, clamping, pressing.

<table style="min-width: 25px;"><colgroup><col style="min-width: 25px;"></colgroup><tbody><tr><td colspan="1" rowspan="1"><p></p></td></tr></tbody></table><table style="min-width: 25px;"><colgroup><col style="min-width: 25px;"></colgroup><tbody><tr><td colspan="1" rowspan="1"><p>Air-powered stroke one way, spring return. Used for ejecting, clamping, pressing.</p></td></tr></tbody></table><p></p>

13

New cards

<p>Double-acting cylinder</p>

Double-acting cylinder

Air-powered stroke both directions. For pushing/pulling applications.

<p>Air-powered stroke both directions. For pushing/pulling applications.</p>

14

New cards

<p>Start-up valve with filter control valve</p>

Start-up valve with filter control valve

Filters, regulates air, allows soft start-up. Ensures safe/clean air supply.

<p>Filters, regulates air, allows soft start-up. Ensures safe/clean air supply.</p>

15

New cards

<p>Manifold</p>

Manifold

Distributes compressed air to multiple valves. Central air distribution point.

<p>Distributes compressed air to multiple valves. Central air distribution point.</p>

16

New cards

Plastic Tubing

Connects pneumatic components. Provides compressed air flow.

<p>Connects pneumatic components. Provides compressed air flow.</p>

17

New cards

Safety laboratory cables

Safe insulated connections for circuits. Used for relays, sensors, solenoids.

<p>Safe insulated connections for circuits. Used for relays, sensors, solenoids.</p>

18

New cards

<p>Power supply, 24V DC</p>

Power supply, 24V DC

Provides stable 24V DC power. Powers sensors, solenoids, relays

<p>Provides stable 24V DC power. Powers sensors, solenoids, relays</p>

19

New cards

<p>Preset counter, electronic</p>

Preset counter, electronic

Counts pulses/events, outputs at preset. For piece counting/cycle counting.

<p>Counts pulses/events, outputs at preset. For piece counting/cycle counting.</p>

20

New cards

<p>Time relay, two-fold</p>

Time relay, two-fold

Provides delayed switching with 2 timers. For sequential/time-based control.

<p>Provides delayed switching with 2 timers. For sequential/time-based control.</p>