Safety and Compliance
Safety and Compliance
Warnings
When found on the product, the following symbols specify:
Warning: Consult user documentation. Warning: Electrical Shock Hazard.
WARNING: EXPLOSION HAZARD – Substitution of components may impair suitability for Class I, Division 2.
WARNING: EXPLOSION HAZARD – Do not disconnect equipment unless power has been switched off or the
area is known to be non-hazardous.
1. To avoid the risk of electric shock or burns, always connect the safety (or earth) ground before making any
other connections.
2. To reduce the risk of fire, electrical shock, or physical injury it is strongly recommended to fuse the voltage
measurement inputs. Be sure to locate fuses as close to the source as possible.
3. Replace fuse with the same type and rating to provide protection against risk of fire and shock hazards.
4. In the event of repeated failure, do not replace the fuse again as a repeated failure indicates a defective con-
dition that will not clear by replacing the fuse.
5. Only qualified electrical personnel familiar with the construction and operation of this equipment and the haz-
ards involved should install, adjust, operate, or service this equipment. Read and understand this manual
and other applicable manuals in their entirety before proceeding. Failure to observe this precaution could res-
ult in severe bodily injury or loss of life.
NOTE: All applicable codes and standards need to be followed in the installation of this product.
NOTE: For I/O wiring (discrete), use the following wire type or equivalent: Belden 9918, 18 AWG or larger.
NOTE:See the "Electrical Installation" on page21 for more details.
FCC Compliance
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may cause undesired oper-
ation.
Safety Precautions
Adhere to the following safety precautions whenever any type of connection is made to the module:
ll applicable codes and standards need to be followed in the installation of this product. Adhere
to the following safety precautions whenever any type of connection is made to the module:
1. Connect the safety (earth) ground on the power connector first before making any other connections.
2. When connecting to the electric circuits or pulse-initiating equipment, open their related breakers.
3. Do NOT make connection to live power lines.
4. Make connections to the module first; then connect to the circuit to be monitored.
5. Route power wires in a safe manner in accordance with good practice and local codes.
6. Wear proper personal protective equipment including safety glasses and insulated gloves when making con-
nections to power circuits.
7. Ensure hands, shoes, and floor are dry before making any connection to a power line.
8. Make sure the unit is turned OFF before making connection to terminals.
9. Make sure all circuits are de-energized before making connections.
10. Before each use, inspect all cables for breaks or cracks in the insulation. Replace immediately if defective.
11. Use copper conductors in Field Wiring only, 60/75°C.
Page 8 of 163
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