DMMetering®
2007
1.1 Safety instructions
Information for Your Own Safety
This manual does not contain all of the safety measures for operation of the equipment
(module, device), because special operating conditions, and local code requirements or
regulations may necessitate further measures. However, it does contain information
which must be read for your personal safety and to avoid material damages. This
information is highlighted by a warning triangle and is represented as follows,
depending on the degree of potential danger.
Warning
This means that failure to observe the instruction can result in death, serious injury or
considerable material damage.
Caution
This means hazard of electric shock and failure to take the necessary safety
precautions will result in death, serious injury or considerable material damage.
Qualified personnel
Commissioning and operation of the equipment (module, device) described in this
manual may only be performed by qualified personnel. Qualified personnel in the
sense of the safety information contained in this manual are persons who are
authorized to commission, start up, ground and label devices, systems and circuits
according to safety and Regulatory standards.
Use for the intended purpose
The equipment (device, module) may only be used for the application cases specified in
the catalogue and the user manual, and only in connection with devices and
components recommended and approved by DMMetering.
Proper handling
The prerequisites for perfect, reliable operation of the product are proper transport,
proper storage, installation and assembly, as well as proper operation and
maintenance. When operating electrical equipment, certain parts of this equipment
automatically carry dangerous voltages. Improper handling can therefore result in
serious injuries or material damage.
Use only isolated tools.
Do not connect while circuit is live (hot).
Do not connect the meter to a 3 phase - 400VAC – network.
Place the meter only in dry surroundings.
Do not mount the meter in an explosive area or expose the meter to dust, mildew
and insects.
Make sure the used wires are suitable for the maximum current of this meter.
Make sure the AC wires are connected correctly before activating the
current/voltage to the meter.
Do not touch the meter connecting clamps directly with your bare hands, with
metal, blank wire or other material as you will have the chance of an electrical
shock.
