{"product_id":"the-grid-sentinel-gp4-wlte-4g-iot-controller","title":"GP4-WLTE 智能4G全球GSM短信APP控制器 RS485网络控制 4路4-20mA模拟输入 10A继电器输出","description":"\u003ch1\u003e规格\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003e品牌名称\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBetauSec\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e型号\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eGP4-WLTE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e产地\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e中国大陆\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e认证\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e选择\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e是\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e半选择\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e是\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"open sans\", roboto, arial, helvetica, sans-serif, simsun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:16px;font-family:inherit\"\u003e\u003cspan style=\"background-color:rgb(255, 192, 0);font-size:inherit;font-family:inherit\"\u003e\u003cstrong\u003e注意：\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:16px;font-family:inherit\"\u003e\u003cspan style=\"background-color:rgb(255, 192, 0);font-size:inherit;font-family:inherit\"\u003e此链接出售\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:16px;font-family:inherit\"\u003e\u003cspan style=\"background-color:rgb(255, 192, 0);font-size:inherit;font-family:inherit\"\u003e\u003cstrong\u003e\u003cspan style=\"color:rgb(255, 0, 0);font-size:inherit;font-family:inherit\"\u003e4G版本\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:16px;font-family:inherit\"\u003e\u003cspan style=\"background-color:rgb(255, 192, 0);font-size:inherit;font-family:inherit\"\u003e，\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"open sans\", roboto, arial, helvetica, sans-serif, simsun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cdiv style=\"font-family:Arial, Helvetica, sans-serif;font-size:12px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"detailmodule_html\" align=\"start\"\u003e\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"detail-desc-decorate-richtext\"\u003e\u003cp style='font-family:\"open sans\", roboto, arial, helvetica, sans-serif, simsun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='color:rgb(244, 78, 59);font-size:24px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eGP4-GC 4G版本适用于全球，可在美国、加拿大、墨西哥、澳大利亚、新西兰、韩国、日本使用，支持断电报警。\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv style=\"font-family:Arial, Helvetica, sans-serif;font-size:12px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"detailmodule_html\" align=\"start\"\u003e\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"detail-desc-decorate-richtext\"\u003e\u003cp style='font-family:\"open sans\", roboto, arial, helvetica, sans-serif, simsun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='color:rgb(244, 78, 59);font-size:24px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eGP4-GA 4G版本适用于全球，可在美国、加拿大、墨西哥、澳大利亚、新西兰、韩国、日本使用，不支持断电报警。\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp style='font-family:\"open sans\", roboto, arial, helvetica, sans-serif, simsun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='color:rgb(244, 78, 59);font-size:24px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eGP4-EC 适用于欧洲地区，支持断电报警。\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp style='font-family:\"open sans\", roboto, arial, helvetica, sans-serif, simsun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style='color:rgb(244, 78, 59);font-size:24px;font-family:\"times new roman\", times, serif'\u003e\u003cstrong\u003eGP4-EA 适用于欧洲地区，不支持断电报警。\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"font-family:inherit;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"start\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style='font-family:\"open sans\", roboto, arial, helvetica, sans-serif, simsun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:inherit;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18px;font-family:inherit\"\u003e智能4G控制器\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cdiv style='font-family:\"open sans\", roboto, arial, helvetica, sans-serif, simsun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 0px 0px 0em;padding-bottom:0px;padding-top:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\n\u003cspan style=\"font-size:inherit;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18px;font-family:inherit\"\u003e型号：GP4-WLTE (\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:inherit;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18px;font-family:inherit\"\u003e\u003cspan style=\"color:rgb(192, 0, 0);font-size:inherit;font-family:inherit\"\u003e新品上市\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:inherit;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18px;font-family:inherit\"\u003e)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv style='font-family:\"open sans\", roboto, arial, helvetica, sans-serif, simsun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 0px 0px 0em;padding-bottom:0px;padding-top:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003e\n\u003cspan style=\"font-size:inherit;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18px;font-family:inherit\"\u003e\u003cspan style=\"font-size:16px;font-family:inherit\"\u003e所有套件都包含DC12V电源适配器和外接天线。\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:inherit;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18px;font-family:inherit\"\u003e\u003cspan style=\"font-size:16px;font-family:inherit\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"background-color:rgb(252, 196, 0);font-size:inherit;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color:rgb(252, 196, 0);font-size:16px;font-family:inherit\"\u003e\u003cspan style=\"background-color:rgb(252, 196, 0);font-size:18px;font-family:inherit\"\u003e但不含传感器，如果需要传感器可以联系卖家。\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\u003cp style='font-family:\"open sans\", roboto, arial, helvetica, sans-serif, simsun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003e通过4G移动数据网络或短信进行远程控制\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style='font-family:\"open sans\", roboto, arial, helvetica, sans-serif, simsun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cspan style=\"color:rgb(244, 78, 59);font-size:20px;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003e注意：\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cdiv style='font-family:\"open sans\", roboto, arial, helvetica, sans-serif, simsun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' class=\"detailmodule_html\" align=\"start\"\u003e\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cspan style=\"color:rgb(244, 78, 59);font-size:20px;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003e1、此设备仅支持2G\/4G，不支持3G。\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp style='font-family:\"open sans\", roboto, arial, helvetica, sans-serif, simsun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cdiv style='font-family:\"open sans\", roboto, arial, helvetica, sans-serif, simsun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' class=\"detailmodule_html\" align=\"start\"\u003e\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cstrong\u003e*GP4支持短信控制、APP控制、AI\/DI与远程联动动作。\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cstrong\u003e*支持4路继电器输出（10A常开\u0026amp;常闭）、4路数字输入（干接点）和4路电流采集（4-20mA）。\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cstrong\u003e*工作电压范围广，从9V到24V。\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cstrong\u003e*适用于门禁、楼宇自动化和工业自动化系统。\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cstrong\u003e概述\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003eGP4-WLTE是一款4通道DI\/DO\/AI 4G远程控制器。该控制器包括4路数字输入（DI）、数字输出（DO）和模拟量输入（AI）。DI支持干接点检测；DO提供继电器输出，控制能力为250VAC时10A或30VDC时15A。4路AI输入支持4~20mA电流输入，精度为12位。GP4支持APP和短信两种控制方式。\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003eGP4-WLTE是一款利用4G网络进行控制的IO控制器。主要的控制方式是通过“WLTE Control”APP，该APP可在应用市场轻松找到。此APP可方便地进行参数配置，并与数字输出（DO）继电器联动，实现复杂的自动化控制逻辑。\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e另一种控制方式是使用短信，可以进行简单的数字输出（DO）控制。此外，还可以设置短信报警。例如，当模拟液位达到设定的阈值时，GP4会向您的手机发送报警信息。\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e当您需要通过其他服务器平台控制GP4时，我们提供TCP和HTTP协议的API文档。这些协议可用于控制设备和检索数据。\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003c\/div\u003e\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cstrong\u003e特点：\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e1) 4路模拟量输入：支持4路4~20mA输入。\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e2) 4路数字量输入：支持无源开关量（干接点）。\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e3) 4路数字量输出：配备继电器输出（10A@AC250V\/DC30V）。\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e4) 每路继电器输出均有独立指示灯，可即时识别输出状态。\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e5) 提供TCP\/HTTP协议，方便用户自行搭建平台进行控制。\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e6) 提供简单的RS-485通信文档，可通过Modbus协议控制GP4并获取输入数据。\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;line-height:inherit;border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e7) GP4工作电压范围为9-24V DC，非常适合各种工业控制环境。\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv style=\"font-family:inherit;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"start\"\u003e\u003cbr\u003e\u003c\/div\u003e\u003cp style=\"font-family:Arial, Helvetica, 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src=\"https:\/\/ae01.alicdn.com\/kf\/Sc09809b15cd84e6283f913fccaa49e7cc.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S43f0bd9ba41c4e0192b0de0abfa534ecT.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3e8ded6bc55a4e64a838f7f2eb807684y.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8a914b3082b94b958264ebda7ef6297bY.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S798c1256e7a146de931e4dea6a21ba30k.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdad03b7b012e432d8b32d3e2eda858f1q.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S731ab17c955c4b4eaa5646cfe04bcdeed.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se7668b51dcdc46b9830f97ba65604a3ay.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf3ebcb09359f4a259f18f032074f50751.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sca136bad53e3480a8f3c4d9d327df468f.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"East Supplier 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