Description
Description:The module adopts high quality 30A relay, and the maximum load is normally open interface: AC 250V/30A, DC 30V/30A;The chip optocoupler isolation, strong driving ability, stable performance, trigger current 5mA;Module working voltage: 24VCan be set up by high jumper or low level trigger.Fault-tolerant design, the relay will not operate even if the control line is disconnected.Power indicator (green), relay status indicator (red)The interface design is humanized, all interfaces can be directly connected through the terminals, so it is very convenient.Module size: 50mm x 33mm x 24mm (length * width * height)Product net weight: 36gThere are 4 fixed bolt holes, holes 3.1mm, spacing 44.5mm x 27.5mmRelay version: 24VQuiescent current: 5mAMaximum current: 190mATrigger current: 2-4mAModule interface description:1. DC+: module DC power supply positive pole (trigger terminal voltage positive).2. DC-: module DC supply negative pole (trigger terminal voltage negative).3. IN: signal trigger terminal (default trigger voltage is the same as power supply).4. JD+: relay control terminal voltage positive pole5. JD-: relay control terminal voltage negative pole6. DC +/- and JD +/- uses jumper cap short connection, trigger terminal and relay control terminal voltage is the same.7. Selection of high and low level trigger mode, when jumper is connected to L-terminal, IN-terminal is low level trigger, and H-terminal is high level trigger.8. Normally closed terminal (NC): relay normally
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