INFORMER 系列 - 远程指示及监测

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免责声明

Littelfuse产品并非为以下用途而设计,也不应被用于这些用途:包括但不限于汽车、航空航天、医疗、救生、维生、核设施、高可靠性应用、用于手术植入体内的装置,或者在产品故障或运行无法达到理想状态的情况下会造成人身伤害、死亡或财产损失的任何其他应用。除非在适用的Littelfuse产品文档中已有明确说明。 如果将产品用于相关Littelfuse文件中未明确说明的任何其他用途,则产品不享受Littelfuse质保。 如果将产品用于相关Littelfuse文件中未明确说明的其他用途,则Littelfuse不会为因此造成的任何索赔或损失承担责任。 除非经Littelfuse另行许可,否则Littelfuse产品的销售和使用应遵守Littelfuse销售条款与条件。 "Littelfuse"包括Littelfuse, Inc.及其所有附属实体。

The Informer is a hand-held diagnostic tool designed for use with single-phase models equipped with infrared LED transmitters (111-Insider-P; 231-Insider-P; 232-Insider; 111P; 233P; 233P-1.5; 234-P and 235P). The Informer uses an infrared receiver to access information sent from the relay which can be helpful for troubleshooting the system. Each Littelfuse single-phase relay model, equipped with an infrared LED, transmits valuable information from the device. To retrieve this information, the Informer's receiver must be directed toward the relay's LED transmitter and be within 8 feet of the unit. The green COMM STATUS light indicates when the Informer is receiving data from the relay. If communication is lost, the Informer will display the last values it received. The Informer will automatically shut off after 2 minutes of non-use. An infrared adapter (IR Kit-12) is included with all new and updated Informers. This adapter allows communication with the relay without opening the panel door.

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Catalog #DimensionsWeight (lbs/g)Acceptable Battery TypeCommunications InterfaceCommunications RangeCurrent Accuracy (%)HP/kW Accuracy (%)Maximum Input PowerVoltage Accuracy (%)StockSamples
产品号尺寸规格重量(磅/克)Acceptable Battery Type通讯接口Communications RangeCurrent Accuracy (%)HP/kW Accuracy (%)Maximum Input PowerVoltage Accuracy (%)库存样品
INFORMER 5.5 H x 3.6 W x 1.13 D in. (139.7 x 91.4 x 28.6 mm)0公斤9 Vdc alkaline batteryInfrared1 - 8 ft. (0 - 1 ft. when using IR Fiber Optic Kit)±2%; Resolution: 0.1 A ac±4%; Resolution: 0.01 kW0.25±2%; Resolution: 1.0 Vac查看 Order
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