Horner APG XL6 OCS - Manual (Page 11)

MAN0883-05-EN CH.1
March 4, 2010 Page 11 of 135 #1037
CHAPTER 1: SAFETY / COMPLIANCE
1.1
Safety Warnings and Guidelines
When found on the product, the following symbols specify:
a. All applicable codes and standards need to be followed in the installation of this product.
b. For I/O wiring (discrete), use the following wire type or equivalent: Belden 9918, 18 AWG or
larger.
Adhere to the following safety precautions whenever any type of connection is made to the module.
a. Connect the green safety (earth) ground first before making any other connections.
b. When connecting to electric circuits or pulse-initiating equipment, open their related breakers. Do
not make connections to live power lines.
c. Make connections to the module first; then connect to the circuit to be monitored.
d. Route power wires in a safe manner in accordance with good practice and local codes.
e. Wear proper personal protective equipment including safety glasses and insulated gloves when
making connections to power circuits.
f. Ensure hands, shoes, and floor is dry before making any connection to a power line.
g. Make sure the unit is turned OFF before making connection to terminals. Make sure all circuits
are de-energized before making connections.
h. Before each use, inspect all cables for breaks or cracks in the insulation. Replace immediately if
defective.
Warning: Consult user documentation. Warning: Electrical Shock Hazard.
WARNING – EXPLOSION HAZARD – Do not disconnect equipment unless power has been switched off or
the area is known to be non-hazardous
WARNING: To avoid the risk of electric shock or burns, always connect the safety (or earth) ground before
making any other connections.
WARNING: 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.
WARNING: Replace fuse with the same type and rating to provide protection against risk of fire and shock
hazards.
WARNING: In the event of repeated failure, do not replace the fuse again as a repeated failure indicates a
defective condition that will not clear by replacing the fuse.
WARNING – EXPLOSION HAZARD – Substitution of components may impair suitability for Class I, Division
2
WARNING - The USB parts are for operational maintenance only. Do not leave permanently connected
unless area is known to be non-hazardous
WARNING – EXPLOSION HAZARD - BATTERIES MUST ONLY BE CHANGED IN AN AREA KNOWN TO BE
NON-HAZARDOUS
WARNING - Battery May Explode If Mistreated. Do Not Recharge, Disassemble or Dispose Of In Fire
WARNING: Only qualified electrical personnel familiar with the construction and operation of this equipment
and the hazards 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 result in severe bodily injury or loss of life.