Rockwell Automation 4100 ESRS Encoder Signal Reference Simulator Installation Manual - Manual (Page 8)

Publication 4100-IN505A-EN-P - October 2000
Preface P-2
Safety Precautions The following general precautions apply to the Encoder Signal
Reference Simulator:
ATTENTION
!
Electric shock can kill. Make sure the Encoder Signal
Reference Simulator is safely installed in accordance
with the Installation and Set-up chapters of this
manual. Avoid contact with electrical wires and
cabling while power is on. Only trained service
personnel should open the electrical cabinet.
This product contains stored energy devices. To
avoid hazard of electrical shock, verify that all
voltage on the capacitors has been discharged before
attempting to service, repair, or remove this unit. You
should only attempt the procedures in this manual if
you are qualified to do so and familiar with
solid-state control equipment and the safety
procedures in publication NFPA 70E and
BS-EN60204.
The system integrator is responsible for local safety
and electrical codes.
ATTENTION
!
An incorrectly applied or installed product can
result in component damage or a reduction in
product life. Wiring or application errors, such as
undersizing or inadequate DC supply, or excessive
ambient temperatures can result in a malfunction.
The Encoder Signal Reference Simulator contains
ESD (Electrostatic Discharge) sensitive parts and
assemblies. Static control precautions are required
when installing, testing, servicing, or repairing this
assembly. Component damage can result if ESD
control procedures are not followed. If you are not
familiar with static control procedures, refer to
Allen-Bradley publication 8000-4.5.2, Guarding
Against Electrostatic Damage or any other
applicable ESD Protection Handbook.