BD Module：LX3V-2ADI-BD/LX3V-2ADV-BD/LX3V-2DAI-BD/LX3V-2DAV-BD 2*Analog Current Input (4-20mA) 2*Analog Voltage Input(-10v-10v) 2*Analog Current Output (4-20mA) 2*Analog Voltage Output (-10v-10v)
