ATII-8C isolation function extension accessories

• 概要・特点
• 机能・规格
• 订购信息・选件
• 技术支持・下载

概要・特点

This product is an accessory card for electrically isolating external signals input to A/D converter interface cards.

• Isolated Amplifier Function is installed

  • This product contains eight isolation amplifier channels. The card provides isolation between the input and output signals and also between channels. The input gain can be set independently for each channel to either 1 or 200.
• Cold Junction Compensation Circuit for Thermocouple Sensor is installed

  • This product has a cold junction compensation (CJC) circuit used for all eight channels. The CJC circuit is available when the 200 gain is selected. The circuit allows a thermocouple to be connected directly to this product.
• Current Input Function is installed

  • Each of this product channels has a 250Ω current monitor resistor. This enables a -40mA - +40mA current input to be converted to a -10V - +10V voltage input.
• Easy connection to external signal with M3 screw type terminal blocks

  • This product has M3 screw-type terminals for connecting the analog input signals. The analog output signals for the analog E series cards also use M3 screw-type terminals. These terminals make it easy to connect external devices.