Smart Home Switch AC70-277V 4 Channel WIFI 50M IR Control Roll Gate Jog Inching Self-Locking for Ale

1. Support the relay output power-on switch state, or set the memory to keep the state2. Using the second-generation WIFI module, the firmware can be upgraded online (new function), and the performance is more stable.3. The new firmware supports the jog and self-locking hybrid mode. You can set any of them as jog and self-lock in the mobile APP settings. The jog time can be set between 0.5-3600 secondsInching mode: the mobile phone clicks on and the relay is closed automatically (mainly used for trigger signal modification such as rolling gate electric door access control)Self-locking mode: the mobile phone point-on relay pulls in the mobile phone point-off relay to disconnectInterlock mode: Only one relay can be opened when the mobile phone is turned on (for DC motor forward and reverse)Jog, self-locking mixed mode: Only one relay can be opened when the mobile phone is turned on (for special control of a of electrical appliances)With timing, delay function, cycle timing, the minimum time unit is minute, the shortest time is 1 minute. (Mainly used for automatic feeding, cycle timing ventilation, street lights timing turn on and off and other automatic control systems)1. It has a signal indicator, 4 relays to pick up the indicator;2. The board power consumption is less than 1W, the quiescent current is 0.08A, and the working current is 0.3A3. Control the rated current within 10A and the switching voltage within 250V;4. 4 10A relay outputs;5. Relay life is more than 1,000,000 times6. Electrical insulation resistance 100M;7. withstand voltage 1000V;8. The pull-in time of the relay is less than 15mS;9. The relay release time is less than 5ms10. Working temperature -40 degrees to +70 degreescolour:greenMaterial:PCBPackage Contents:1 x 50m remote control smart relay switchOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.