GOWENIC Large Power Optocoupler Isolation Relay Module Versatile Interface High Low Level Actuator for PLC Equipment 2pcs

Description

1. [HIGH LOW LEVEL Actuator] This relay module offers flexibility for various control systems with high low level Actuator switching 2. [WIDE APPLICATIONS] Widely applicable to PLC equipment, electrical control, industrial systems and more 3. [ROBUST TERMINAL] and reliable connections are ensured by the 9.5mm black barrier terminal 4. [OPTOCOUPLER ISOLATION] Strong anti-interference ability and stable performance in various electrical applications 5. [VERSATILE INTERFACE] Easy wiring and integration into existing systems with clear interfaces Specification: Item type: Relay module Product material: Plastic Uses an ultra-small optocoupler, with strong anti-interference, performance 9.5mm black barrier type terminal block, standard 30A terminal, stable and reliable Module interface description: DC+: External DC power supply positive pole DC-IN signal power supply negative pole DC-IN: (Signal supply: negative pole DC-IN: high/low level switching) NO: Relay normally open interface, relay is floating before retraction, short connection with COM COM: Relay common interface NC: Relay normally closed interface, short connection with COM before retracting Package list: 2 x relay module