<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><p><span style="font-size:16px;font-family:Verdana;">Module description:</span></p><p><span style="font-size:16px;font-family:Verdana;">1. The module adopts genuine quality relay, the maximum load of the normally open interface: AC 250V/10A, DC 30V/10A;</span></p><p><span style="font-size:16px;font-family:Verdana;">2. Using double optocoupler isolation, strong drive capability, stable performance; trigger current 5mA;</span></p><p><span style="font-size:16px;font-family:Verdana;">3. Each channel of the module can be triggered by jumper high or low level;</span></p><p><span style="font-size:16px;font-family:Verdana;">4. Fault-tolerant design, even if the control line is broken, the relay will not move;</span></p><p><span style="font-size:16px;font-family:Verdana;">5. Power indicator (green), 1 relay status indicators (red)</span></p><p><span style="font-size:16px;font-family:Verdana;">6. User-friendly interface design, all interfaces can be directly connected through the wiring terminals, very convenient</span></p><p><span style="font-size:16px;font-family:Verdana;"><br></span></p><p><span style="font-size:16px;font-family:Verdana;"><br></span></p><p><span style="font-size:16px;font-family:Verdana;">Module interface:</span></p><p><span style="font-size:16px;font-family:Verdana;">1. DC+: Connect to the positive pole of the power supply (voltage is relay 5V)</span></p><p><span style="font-size:16px;font-family:Verdana;">2. DC-: Connect to the negative pole of the power supply</span></p><p><span style="font-size:16px;font-family:Verdana;">3 .IN: The relay can be controlled by high or low level</span></p><p><span style="font-size:16px;font-family:Verdana;"><br></span></p><p><span style="font-size:16px;font-family:Verdana;"><br></span></p><p><span style="font-size:16px;font-family:Verdana;">Relay output:</span></p><p><span style="font-size:16px;font-family:Verdana;">1. NO: Relay normally open interface, before the relay is vacant, it will be shorted to COM after picking up</span></p><p><span style="font-size:16px;font-family:Verdana;">2. COM: Relay Common Interface</span></p><p><span style="font-size:16px;font-family:Verdana;">3. NC: Normally closed relay interface. Before the relay is closed, it is short-circuited with COM.</span></p><p><span style="font-size:16px;font-family:Verdana;"><br></span></p><p><span style="font-size:16px;font-family:Verdana;"><br></span></p><p><span style="font-size:16px;font-family:Verdana;">High and low level trigger selection:</span></p><p><span style="font-size:16px;font-family:Verdana;">1. S1 is the high and low level trigger selection of relay 1;</span></p><p><span style="font-size:16px;font-family:Verdana;">2. When com is shorted to low, the corresponding relay is a low level trigger. When com is shorted to high, it is a high level trigger</span></p><p><span style="font-size:16px;font-family:Verdana;"><br></span></p><p><span style="font-size:16px;font-family:Verdana;"><br></span></p><p><span style="font-size:16px;font-family:Verdana;">Note:</span></p><p><span style="font-size:16px;font-family:Verdana;">1.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.</span></p><p><span style="font-size:16px;font-family:Verdana;">2.Please forgive 1 cm/0.39"-3 cm/1.18" measuring deviation due to manual measurement.</span></p></div></div> <div class="detailmodule_image"></div>