Special safety instructions

Risk of electric shock!

• The device is only designed for electrical measuring currents as specified in the "Technical data" chapter.

• Never use damaged measuring cables!

• Measuring cables must NOT be attached or detached to/from the device under voltage!

This is a class A device. This equipment may cause radio interference in residential areas. In this case, the operator will be required to take appropriate measures.

Modules must NOT be attached or detached to/from the rack under voltage.

Switch off the central unit or disconnect power supply before attaching or detaching the modules.

The device may only be used for measuring in secondary circuits with a maximum voltage of 250 V AC related to ground potential.

The transient overvoltage of this circuit must not exceed 2500 V.

The connector must be fixed by screwing tightly the 2 fixing clamps in order to ensure a safe connection:

Before working on or dismounting the device, disconnect it from the power supply.

Do not open the device! Opening the device will void the warranty!

To clean the device, use a dry or slightly moistened cloth.