Detailed Product Description

The cheap programmable controller BTC38 is designed for wide range of ON/OFF control applications and can be mounted into a panel cutout. Equipped with a 3-digit LED display, BTC38 is especially suitable for measuring and controlling various technological values with resolution of up to 1000 points. It can be ordered in various cases 1/4 to 1/32 DIN case, and with different power supplies as well as with an external transformer option. The device has one programmable relay control/alarm output and is available in two universal-input versions: RTD - for 7 selectable Pt and 4 Cu sensor types, and T/C - for 3 selectable thermocouples as well as versions for linear current and voltage signals. BTC38 allows an automatic software compensation of line resistance and cold junction temperature. The display-to-input correspondence (in case of linear input), the decimal point position, the temperature measuring unit as well as the offset value are also programmable. Thanks to its power supply options, semiuniversal input, and excellent price-to-performance ratio, BTC38 is an exceptionally widely applicable device.