The DIRIS Digiware S-135 is a compact and easy-to-use current measurement module designed for analysis applications. It features an integrated sensor and has a global accuracy class of 0.5 to IEC61557-12 standards. This module allows for multi-circuit metering and can measure electrical circuits up to 63 A. It has a RJ45 connection between modules and comes with 3 integrated current inputs. The positioning of the module can be either upstream or downstream of the protective device. It can be mounted on a DIN rail or back plate for convenience.