Only for e.manager mc or e.manager mc basic

Jumper settings

SmartPi jumper settings for current transformers: 333mV, 1A and 50mA

Jumper settings

Various current transformer types can be connected to the e.manager mc. The jumpers must be set correctly before installation, as otherwise an excessive current could damage the device.

For a detailed description, please refer to the device manual.

Software settings

e.manager web interface: current measurement with transformer type, X/1A factor and Rogowski coil integrator

Current measurement

Transformer type: Select the type of current transformer connected.

Transformer ratio: (only for X/1A and X/5A) enter the secondary current

Swap transformer direction: Tick the box if the current transformers are installed the wrong way round.

Activate integrator (Rogowski coil): If a Rogowski coil without a built-in integrator is connected, this option must be activated.

Rogowski coil

Please ask our support which Rogowski coils are supported.

X/1A or X/5A

The e.manager mc is supplied either as a 1A or a 5A variant. It cannot be changed afterwards using the jumpers.