横河隔离卡
时间:2016-04-06 阅读:1034
横河隔离卡Signal Conditioner Cards
ET5*C,ER5*C,ES1*C,EM1*C,EH1*B,EH5*C,EA1*B,EA2*B,EA5*C,EP1*A
EP3*A,EC0*A,EA0*B,EH0*B,EX1*A,EA7,EC7,ESC*B,EXT*A
简介:
信号调理卡,该接口的过程中,安装在信号调理巢。
信号调理卡可以转换输入/输出信号,隔离输入/输出信号,并提供一个隔离的电源
供应从内置的分销商。
例如,测量范围的温度和中压输入信号调理卡可以改变
由便携式脑终端。一些卡具有通信功能,并提供给大脑系列的电源
发射机(单?大脑,大脑ADMAG和脑yewflo)。
根据现场信号的种类,可以从16种类型的卡中选择。
ET5*C Thermocouple input card
ER5*C Resistance thermometer sensor input card
ES1*C Potentiometer input card
EM1*C mV input card
EH1*B Input isolator card (1 to 5V)
EH5*C Input isolator card (1 to 5V with square root)
EA1*B 2-wire transmitter input card
EA2*B 2-wire transmitter input card (used with BRAIN series)
EA5*C 2-wire transmitter input card (with square root)
EP1*A Pulse train input card
EP3*A Frequency input card
EC0*A Control output isolator card
EA0*B Output isolator card (4 to 20 mA)
EH0*B Output isolator card (1 to 5V)
EX1*A I/O through card
EA7: 2-Wire transmitter input card (with HART communication function)
EC7: Control output isolator card (with HART communication function)
EXT*A: Extension card (for BRAIN terminal)
ESC*B Communication card for BRAIN terminal (installed in SC nest)