The SPT-61 module is fitted with Pt 100, Pt 500 and Pt 1000 type of input with automatic recognition of 2- and 3-conductor link. It can be converted to the temperature 4-20 mA signal, which has a USB interface with automatic conductor connections and DIN rail mounting. It can also be programmed directly with S-Config directly from PC.
The unit has 3-wire circuit for the precise measurements, which has measurement range span of -100°C to +600°C. The module allows conversation from RTD temperature to the current value in 4-20 mA standards.
The measurement value is conveyed to the current loop yield directly after the recalculation on the basis of scale selected by the user. It is also outfitted with the peak detection function, which can identify peaks of the input signal and hold their values.