and high quality. Small body and stable performance. This module is programmable and can perform thousands of functions. Operation is stable. The built-in synchronization circuit ensures long-term reliable operation of the module.Functions: 1. Power on: Relay 1 closes after N seconds, then Relay 2 closes after N seconds. 2. Power on: Relay 1 turns off after N seconds of closure, then Relay 2 turns off after N seconds, followed by cycling. 3. Power on: Relays 1 and 2 remain inactive. When a signal is received or the button is triggered, Relay 1 activates after N seconds, then Relay 2 activates after N seconds, and repeats until triggered again. Programming signals 1 and 2 allows independent control of Relays 1 and 2. 4. When Signal 1 is active, Relay 1 closes and Relay 2 opens. 5. When Signal 2 is active, Relay 1 opens and Relay 2 closes. 6. Only NPN signal sensors can be connected. Sensor signals can be programmed for flexible relay control. 7. When Signal 1 is triggered, it controls Relay 1; when Signal 2 is triggered, it controls Relay 2. 8. Power on: Controls motor to run forward for N seconds, then reverse for N seconds, and so on. 9. When Signal 1 is active, motor runs forward; when Signal 2 is active, motor runs in reverse.Model: FX1N-14MT Power Supply: 10-28V DC Maximum Memory: 8000 steps Color: Black Material: Plastic Package Contents: 1 x Industrial Control Board 1 x Housing Note: Light and display differences may cause slight color variation between the image and actual item. Measurement error allowed is +/- 1-3 cm.