3M Dynapro ET 3170 Terminal Series B, Installation Manual

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3M Touch Systems Proprietary Information
10
3M Dynapro ET 3170 Terminal User’s Installation Guide
Summary of installation steps
1. Decide where you want to install the terminal. For guidelines on locating the
terminal, see “Guidelines” on page 17.
2.
Determine what communication devices you will be using.
If standard off-the-shelf cables are not adequate, construct any cables needed
to make your communication connections.
3.
Connect the communication cables to the devices.
4. Attach the communication cables to the terminal.
DANGER
To reduce the risks associated with fire and explosion which, if not avoided, will
cause death or serious injury and/or property damage:
!
Do not install or use the ET unit in a hazardous location.
WARNING
To reduce the risks associated with electrical shock or fire which, if not avoided,
could result in death or serious injury and/or property damage:
!
Install the ET unit close to the power source so power to the ET unit can be removed
quickly and easily. For permanently connected equipment, a readily accessible disconnect
device must be incorporated into the fixed wiring.
!
Engineer the installation of the ET unit to take into account the operating environment
(e.g., thermal, shock/vibration factors).
CAUTION
To reduce the risks associated with fire and electrical shock that may result in
personal injury or property damage:
!
If the ET unit will be used in corrosive environments, it is the responsibility of the user to
test and evaluate the unit in those environments. The ET unit, as shipped, has not been
evaluated for use in corrosive environments and using it in such environments, without
evaluation and testing, may lead to unsafe conditions.
WARNING
To reduce the risks associated with electrical shock or fire which, if not avoided,
could result in death or serious injury and/or property damage:
!
To ensure compliance with electrical codes and safe operation of the ET unit, have a
licensed journeyman electrician familiar with local codes perform all wiring tasks.
!
Before removing the ET unit from its mounting or performing any other service to the unit,
disconnect power to the unit.
WARNING
To reduce the risks associated with electrical shock or fire which, if not avoided,
could result in death or serious injury and/or property damage:
!
Provide adequate strain relief for all communications and power cables.