{"product_id":"dc-5v-12v-24v-voltage-relay-module-upper-lower-limit-detection-control-switch-off-on-over-voltage-protection-relay","title":"DC 5V 12V 24V Voltage Relay Module Upper Lower Limit Detection Control Switch Off ON Over Voltage Protection Relay","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eGaqqee\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCertification\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eContact Load\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eHigh Power\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eEU LVD Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLow voltage: Below 50Vac or 75Vdc\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Relay Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePower Source\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC,DC\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eProtect Feature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSealed\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTheory\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage relay\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eUse\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eGeneral Purpose\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eVoltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e24V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eno\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\n\u003ch1 class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003eDC 5V 12V 24V Voltage Relay Module Upper Lower Limit Detection Control Switch Off ON Over Voltage Protection Relay\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px\"\u003eProduct features:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cbr\u003ePowerful detection range of DC 0-99.9V, starting from 0.1V\u003cbr\u003eCharge protection, discharge protection \u003cbr\u003eOver-voltage protection, under-voltage protection\u003cbr\u003eFixed-point pulse, stable performance\u003cbr\u003eCharge and discharge control, multiple supply voltages available 5V\/12V\/24V\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px\"\u003eProduct parameters:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cbr\u003eDetection voltage range: 0-99.9V (minimum 0.1V)\u003cbr\u003eOperating voltage: DC 5V\/12V\/24V selectable\u003cbr\u003eMaximum relay contact current: 12A (please leave a margin for use)\u003cbr\u003eProduct size: 56mm*44mm\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px\"\u003eOperation introduction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cbr\u003e1.In non-setting state, short press SET key, cyclic display: working mode -\u0026gt; lower voltage limit -\u0026gt; upper voltage limit.\u003cbr\u003e2. In the non-setting state, press the SET key for 2 seconds to enter the parameter setting state; the display shows F01, press the +- key to select the parameter to be set, F01 (upper limit voltage), F02 (lower limit voltage), F03 working mode, F04 voltage calibration value.\u003cbr\u003e3. After selecting the parameters to be set, short press SET key to enter the parameter setting state, press +- key to adjust, when the lower limit voltage is greater than or equal to the upper limit voltage, the display shows Err for 1 second to prompt the user. When the lower limit voltage is equal to the upper limit voltage, close the relay output function.\u003cbr\u003e4. After setting the parameter value, short press SET to return to the parameter list.\u003cbr\u003e5. After setting the parameters, long press SET for 2 seconds to exit and save the parameters.\u003cbr\u003e6. In the non-setting state, press and hold the SET and + keys simultaneously for 2 seconds to restore the factory settings.\u003cbr\u003e7 Press and hold - to turn off or on the digital tube to display the energy saving mode\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px\"\u003eSetting details:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cbr\u003eF03 working mode Non-setting state\u003cbr\u003ePress and hold SET to select F03 working mode, + and - to select the desired function and then press SET to save and exit.\u003cbr\u003ePlease note that before setting this parameter, please set the upper and lower voltage limits as necessary.\u003cbr\u003eH-1, charge monitoring When the monitored voltage is lower than the lower limit voltage the relay is activated, above the upper limit voltage it is disconnected.\u003cbr\u003eH-2, Discharge monitoring When the monitoring voltage is higher than the upper limit voltage, the relay opens below the \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cspan style=\"font-size:16px\"\u003elower limit voltage.\u003cbr\u003eH-3, Out-of-zone monitoring The relay opens when the monitored voltage is between the upper limit voltage and the lower limit voltage, the relay opens in other states \u003cbr\u003eH-4 Intra-area suction When the monitoring voltage is between the upper and lower limit voltage the relay is activated, the other state relays are disconnected.\u003cbr\u003eH-5 Fixed point monitoring Relays open when monitoring voltage is above the lower limit voltage, relays open below the lower limit voltage\u003cbr\u003eH-6 Fixed-point self-locking monitoring When the monitoring voltage is higher than the lower voltage limit the relay opens and remains open until manual intervention or power failure\u003cbr\u003eH-7 Fixed-point pulse monitoring When monitoring each time equal to the lower limit voltage (±0.1V) the relay outputs a flicker signal\u003cbr\u003eF04 Calibration mode Non-setting state long press SET to enter, +- selection\u003cbr\u003eThe default is 0 error, if you need to set adjust as required, the\u003cbr\u003eFor example, the actual input voltage is 12.5V, the module shows 12.4V, at this time you can set the error to 0.1V, i.e. 12.4+0.1=12.5\u003cbr\u003eFor example, if the actual input voltage is 12.5V and the module shows 12.6V, the error can be set to -0.1V, i.e. 12.6-0.1=12.5\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-richtext\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px\"\u003eProduct list:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cbr\u003e1X module\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf9bff2ac32454b178fc7f2b642ffe1d8Y.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf8f1d88fe3a14e16a449ff87be82ffe7f.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sc4237d1c7a4441f2ab816cced6c7576b5.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf78dc6f4c92f41be90500a80201d9282M.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2e533dbcb758497eb060dfa5c29c6cd12.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf580ab2c02c44fc4a48a3a91144387c8u.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"wscnph\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb125ce90053a4bf282dafb73717acf65R.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"23574896\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"5V","offer_id":55428776821035,"sku":"5:144170022#5V","price":20.03,"currency_code":"USD","in_stock":true},{"title":"24V","offer_id":55428776853803,"sku":"5:200004182#24V","price":19.4,"currency_code":"USD","in_stock":true},{"title":"12V","offer_id":55428776886571,"sku":"5:200004763#12V","price":19.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sc4237d1c7a4441f2ab816cced6c7576b5.webp?v=1788583647","url":"https:\/\/yoeruyo.com\/products\/dc-5v-12v-24v-voltage-relay-module-upper-lower-limit-detection-control-switch-off-on-over-voltage-protection-relay","provider":"Yoeruyo","version":"1.0","type":"link"}