Module Ethernet Modbus TCP 6 kênh đầu vào số (DI)+6 kênh đầu ra số Relay ICP DAS ET-7065 CR
The ET-7065 provides 6 wet contact digital input channels and 6 form A PhotoMOS relays. It features optical isolation for 3000 Vrms of transient overvoltage protection and doesn’t have channel-to-channel isolation. Each input channel can be used as a 32-bit counter. The power-on value and safe value of PhotoMOS relay are programmable. It can safely be used in applications where hazardous voltages are present.