Bộ ghi dữ liệu Teracom TCW220
TCW220 is an Ethernet data logger for general data acquisition applications. It has two analog inputs, with 10-bit resolution and two discrete inputs. It supports a 1-Wire interface for up to eight Teracom 1-Wire sensors – carbon dioxide, 0/20mA, AC/DC current, temperature, humidity, etc.) The Ethernet data logger also has two relays with normally open and normally closed contacts.
All monitored parameters can be logged on a previous set time interval and/or on alarm conditions. The memory is large enough for at least 36 days with records on every minute. The log file can be periodically uploaded on a dedicated server with HTTP Post.