产品详情

基本参数:1408-EM3A-E 能量与功率监控模块

1408-EMBA-ENT模块是Allen-Bradley PowerMonitor 1000系列的需求、能量和功率监控模块。作为PowerMonitor 1000系列的一部分，Allen-Bradley提供的其他类型的设备包括基本消耗星表和基本消耗量及故障排除表。1408-EM3A-ENT模块上提供了一个集成以太网端口，用于网络通信。1408-EM3A-ENT模块可在DC和交流输入电压下运行。1408-EMB3A-ENT模块旨在用作电路保护装置，不应用作电路保护继电器或电机过载继电器。为防止人身伤害和设备损坏，在开始任何与1408-EM3A-ENT模块的安装或维护相关的工作之前，必须断开所有电源。否则会导致财产损失、人身伤害甚至死亡。只有经过培训的技术人员才能从事与1408-EM3A-ENT模块的安装和维修相关的活动。

1408-EM3A-ENT模块连接到三相或分相交流电源系统。它将电压和电流值转换为数字值，然后使用这些数字值来计算功率、能星、电压和电流。RS-485接口支持的协议包括Modbus RTU从机、DH-485、DF1半双工从机和DF1全双工协议。设备的控制输入可以是120至240伏交流电或125至250伏DC。1408-EM3A-ENT变频器的工作温度范围为-10至60摄氏度。介电耐受等级符合UL61010和EN61010标准。对于端接于1408-EM3A-ENT变频器上的电压和电流检测输入端的电线，仅推荐使用22至14 AWG铜线。

Product details

Basic parameters :1408-EM3A-E Energy and power monitoring module

The 1408-EMBA-ENT module is a demand, energy and power monitoring module for the Allen-Bradley PowerMonitor 1000 series. Other types of equipment offered by Allen-Bradley as part of the PowerMonitor 1000 series include the Basic Consumption Star Chart and the Basic Consumption and Troubleshooting Table. An integrated Ethernet port is provided on the 1408-EM3A-ENT module for network communication. The 1408-EM3A-ENT module operates at both DC and AC input voltages. The 1408-EMB3A-ENT module is intended to be used as a circuit protection device and should not be used as a circuit protection relay or motor overload relay. To prevent personal injury and equipment damage, all power supplies must be disconnected before starting any work related to the installation or maintenance of the 1408-EM3A-ENT module. Failure to do so may result in property damage, personal injury or even death. Only trained technicians are allowed to carry out activities related to the installation and servicing of 1408-EM3A-ENT modules.

The 1408-EM3A-ENT module is connected to a three-phase or split-phase AC power system. It converts voltage and current values to digital values, which are then used to calculate power, energy stars, voltage, and current. The protocols supported by the RS-485 interface include Modbus RTU slave, DH-485, DF1 half-duplex slave, and DF1 full-duplex. The control input for the device can be 120 to 240 volts AC or 125 to 250 volts DC. The 1408-EM3A-ENT inverter operates in a temperature range of -10 to 60 degrees Celsius. Dielectric resistance level conforms to UL61010 and EN61010 standards. Only 22 to 14 AWG copper wire is recommended for wires terminating at the voltage and current detection inputs on the 1408-EM3A-ENT frequency converter.

公司介绍

我们拥有大量的工业控制系统备件库存。制造商涵盖范围广泛，并与广泛的供应商合作。

快速发货，为您提供最佳解决方案，满足您的紧急需求如果我们没有您需要的库存请求报价，我们通常可以为您找到。雄霸自动化还提供优质的过时/停产备件，以延长已安装控制系统的安装寿命并降低维护成本。

交货:

DHL，UPS，联邦快递，EMS快递通常需要3-10个工作日，中国邮政航空邮件/香港邮政航空邮件运输通常需要7-35天，具体取决于交付到的E家/地区。在极少数情况下，严格的清关会使交货时间更长一些，请耐心等待。

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