Rockwell Automation 1732DS-IB8 User Manual page 13

Follow these precautions for safe use.
ATTENTION
Wire conductors correctly and verify operation of the module
before commissioning systems in which the module is
incorporated. Incorrect wiring may lead to loss of safety
function.
Do not apply dc voltages exceeding the rated voltages to the
module.
Apply properly specified voltages to the module inputs.
Applying inappropriate voltages causes the module to fail to
perform its specified function, which leads to loss of safety
functions or damage to the module.
Never use test outputs as safety outputs in any way. Test
outputs are not safety outputs.
Note that after installation of the module, qualified
personnel must confirm the installation and conduct trial
operation and maintenance.
Note that a safety administrator familiar with the machine in
which the module is to be installed must conduct and verify
the installation.
Do not disassemble, repair, or modify the module. This may
result in loss of safety functions.
Use only appropriate components or devices complying with
relevant safety standards corresponding to the required
safety category and safety integrity level.
Conformity to requirements of the safety category and
safety integrity level must be determined for the entire
system.
We recommend you consult a certification body
regarding assessment of conformity to the required
safety integrity level.
Note that you must confirm compliance with the applicable
standards for the entire system.
Disconnect the module from the power supply before wiring.
Devices connected to the module may operate unexpectedly
if wiring is performed while power is supplied.
About the Modules
Publication 1791DS-UM001H-EN-P - April 2009
9