产品详情
品牌:HIMA
规格:21*32
颜色:标准
特点:灵活
加工定制:否
输出频率:60
安装方式:控制室安装
LD指令处理器:硬PLC
电流:50安培
电压:100-240V 交流
重量:0.01千克
结构形式:模块式
可售卖地:全国
用途:通信
型号:F8621A
HIMA F8621A 984862160 通讯卡
HIMA F8621A 通讯卡 984862160
PN: F8621A
HIMA H41Q/H51Q 安全系统通信模块板
HIMA F8621A /HIMAF8621A
型号:F 8621A
零件号 98 4862160 490003026 0004 /4900030260004
侧板上的 2 个 LED 指示灯和 (2) 个 9-F/Pin 连接器 96 F/Pin 连接器
HIMatrixF8621A型号变体旨在根据 ISO 13628 第 6 部分:海底生产控制系统在海底使用。电子元件涂有保护漆。控制器外壳由V2A不锈钢制成。控制器旨在安装在安装板上。外壳配有一块厚实的铝板。
在硬件编辑器中,控制器就像一个配备以下模块的底板:处理器模块 (CPU) 通讯模块(COM) 输出模块 (DO 8) 计数器模块 (HSC 2) 输入模块 (MI 24/8)
F35 的每个模拟输入都有一个独立的电源输出,由一个公共 AI 电源供电。电源电压介于 26.7 V 和 27.3 V 之间。出于监控目的,使用的电源输出 (S1 S8) 必须并联连接并使用数字输入进行评估。数字输入的评估是模拟的,必须进行相应的配置。
Electrical problems with the indicator that interfere with it’s proper operation, such as a blown power supply, soft power supply, malfunctioning electronics, etc aren’t part of troubleshooting a 4/20mA loop, unless the loop is being powered by a supply that is part of the indicator and one can continue by repairing the indicator to resolve these issues.
Problems with transmitters usually occur because of wiring problems. The loop and the sensor must be wired properly. Transmitters can be damaged by attaching power to the wrong terminals.
If the device is wired properly, measure the voltage across the transmitter to check the polarity and to make sure that it has sufficient voltage to operate by comparing the measured voltage to the minimum in the specifications for that transmitter. Sensors must be properly attached, check the wiring diagram for the transmitter to ensure that it is proper.