8 Channel Relay Module's Path Can Be Triggered By High Level or Low Level Through Jumper Setting; Trigger Current of Opto-Isolator: 5mA
This 5V Relay Module is 8 Channel Isolated, Each Relay Can Individually Switch On/Off By An Opto-Isolated Digital Input
5V 8 Channel Relay Module Comes with High-Current Relay,Maximum Load: AC 250V 10A;AC 125V 15A ; DC 30V 10A
This Module Design With Fault-Tolerant , Even If The Control Line Breaks, The Relay Will Not Move; With Optical Coupling Isolation,Triggering More Reliable and Stable
The Module Equipped With Screwed Terminal Plate and Fixed Bolt Holes,Standard Interface Can Connect With Microcontrollers and be Controlled By a Wide Range of Microcontrollers Directly
Specifications:
Working Voltage: DC 5V
Normally Opened Compatible Load: AC 250V/10A, DC 30V/10A
Action Time (Under Rated Voltage): Less Than 10ms
Release Time (Under Rated Voltage): Less Than 5ms
Power Indicator (Green), Relay Status Indicator (Red)
Input Interface:
DC+ : Connect The Positive Pole Of The Power Supply
DC- : Connected The Negative Pole Of The Power Supply
IN1 - IN8 : According The Setting of Way, The Corresponding Of Relay Can Be Controlled By High or Low Level
Output Interface:
24 Interfaces: All Interfaces Can Be Directly Connected To Facilitate User Access
NO1--NO8: The Relay Normally Open Interfaces,The Relay Is Suspended Before The Suction and It Is Short-Circuited With COM After The Suction
COM1--COM8: Common Interfaces of the 8 Channel Relay
NC1--NC8: Normally Closed Interface of Relay and It is Shorted to COM Interface Before The Suction is Closed
High and Low Trigger Selection:
S1-S8 are the High and Low Level Trigger Selections of Relay 1 to 8 in Sequence
COM is Shorted With Low, the Corresponding Relay is Triggered By Low Level and when COM is Shorted With High Terminal, It is Triggered by High Level
What's in the box
1 X 5V 8 Channel Relay Module
