2018年3月7日 · The B501-WHITE, B501-IV, and B501-BL are plug in detector bases intended for use in an intelligent system with screw terminals provided for power (+ and –), and remote annunciator connections.

To meet local code and application requirements, NOTIFIER® offers standard 4" and 6" bases, as well as, specialty base designs includ-ing relay, isolator, sounder and low frequency sounder options for the new 900 Series of addressable detectors as well as previous generations.

B501BI Isolator Base is designed for use with all NOTIFIER® 851 and 951 series analogue addressable detectors. The Isolator base prevents an entire communications loop from being disabled when a short circuit occurs. It achieves this by isolating the part of the loop containing the short from the remainder of the circuit.

NOTIFIER intelligent bases offer a variety of installation options for your application needs including low frequency, isolator, relay, and sounder bases.

B501嵌入式探测器底座 用于智能系统，提供有电源 (+)和 (一)以及远程显示 (门灯)连接的螺钉端子。 通过电源 (+)和 (一)线进行通讯。 当宁消防网提醒您在收到货物时要对货物的外包装进行检查，如果因运输过程中包装有破损、开裂、雨淋等问题，您可以拒绝签收！ 服务承诺 当宁消防承诺：所售商品都是正品行货，我们将严格按照国家三包政策，针对所售品履行保修、换货和退货的义务。 企业客户在提供《一般纳税人证书》、《营业执照》、《税务登记证》、《开户许可证 …

B501 bases are four-inch flangeless mounting bases designed for use with Notifier SWIFT Wireless detector . They are intended for use with intelligent systems that have screw terminals for power (+ and -) and remote annunciator connections.

nd-851p-wp需要搭配b501-wp防水探测器底座使用。 探测器的安装主要由预埋盒、底座和探测器三部分组成。 预埋盒、底座及穿管布线应事先安装完毕，并将与底座相关的连线接在正确位置。

The B501 is a plug in detector base intended for use in an intelligent system with screw terminals provided for power (+) and (–), and remote annunciator con-nections. The communication takes place over the power (+) and (–) lines. fIgURE 1. TERMINAL LAyOUT:

此b501探测器底座配用于851系列探测器。 B50l底座用于智能系统，提供有电源(+)和(一)以及远程显示(门灯)连接的螺钉端子。 通过电源(+)和 (一)线进行通讯。

这是Notifier诺帝菲尔江森 B501-WP防水探测器底座的详细页面。 产地:中国，是否进口:否，订货号:2021JS203151，品牌:江森，货号:JS203151，型号:B501-WP，类型:紧急按钮，额定电压:24（V），额定电流:6.5（mA），安装方式:挂式，重量:105（g）。