Component: Relay (BL0183) (E-blocks 2): Difference between revisions

Revision as of 14:15, 13 July 2026

Author	Matrix Ltd
Version	1.0
Category	E-blocks 2

Relay (BL0183) component

The Relay is a digital normally open switch capable of switching much higher voltages and currents than your normal Microcontroller outputs. When set to HIGH, the LED will light up and the relay will close allowing current to flow. The peak voltage capability is 250V at 10 amps. Simulated component, green indiacator is on when the relay is active.

Version information

Library Version, Component Version, Date, Author, Info
6, 1.0, 08-05-25, BR, Added autodetect port on Ev_PostInitialise

Detailed description

No detailed description exists yet for this component

Examples

No additional examples

Macro reference

Relay1SwitchOff

	Relay1SwitchOff
Switch off the relay, disconnecting the common pin from the normally open pin.
- VOID	Return

Relay1SwitchOn

	Relay1SwitchOn
Switch on the relay, connecting the common pin to the normally open pin.
- VOID	Return

Relay2SwitchOff

	Relay2SwitchOff
Switch off the relay, disconnecting the common pin from the normally open pin.
- VOID	Return

Relay2SwitchOn

	Relay2SwitchOn
Switch on the relay, connecting the common pin to the normally open pin.
- VOID	Return

Property reference

	Properties
	Output Mode

	Switch1

	Port

	Relay1 Pin

	Relay2 Pin

Component Source Code

Please click here to download the component source project: FC_Comp_Source_EB_Relay_BL0183_2d.fcfx

Please click here to view the component source code (Beta): FC_Comp_Source_EB_Relay_BL0183_2d.fcfx

@@ Line 68: / Line 68: @@
 ===Relay1SwitchOff===
-{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
+{| class="mtx-class-macrotable wikitable"
 |-
 | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
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 ===Relay1SwitchOn===
-{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
+{| class="mtx-class-macrotable wikitable"
 |-
 | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
@@ Line 96: / Line 96: @@
 ===Relay2SwitchOff===
-{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
+{| class="mtx-class-macrotable wikitable"
 |-
 | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
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 ===Relay2SwitchOn===
-{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
+{| class="mtx-class-macrotable wikitable"
 |-
 | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
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 ==Property reference==
-{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
+{| class="mtx-class-macrotable wikitable"
 |-
 | width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]

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