Instruction manual

RFT9739 Rack-Mount Transmitter Instruction Manual 3
Output Wiring Startup TroubleshootingBefore You Begin Getting Started Mounting
Power-Supply and
Sensor Wiring
2 Getting Started
2.1 Hazardous area
installations
• Read the approvals tag before installing the RFT9739. The approvals
tag is attached to the side of the transmitter. See
Figure 2-1
.
• For a complete list of UL, CSA, and European approvals, see page 88.
• For an intrinsically safe installation of the sensor, use this manual with
the appropriate Micro Motion intrinsically safe installation instructions:
-
UL-D-IS Installation Instructions
-
CSA-D-IS Installation Instructions
• In Europe, refer to standard EN60079-14 if national standards do not
apply. To comply with CENELEC standards, see page 4.
The RFT9739 rack-mount transmitter is classified as a Class A product.
When used in a residential area or in an adjacent area thereto, radio
interference may be caused by radios, television receivers, and like
devices.
Figure 2-1.
Hazardous area approvals
tag
WARNING
If the sensor is installed in a hazardous area, failure to
comply with requirements for intrinsic safety could
result in an explosion.
• Install the transmitter in a non-hazardous area.
• For intrinsically safe sensor installations, use this
document with Micro Motion UL or CSA installation
instructions.
• For hazardous area installations in Europe, refer to
standard EN 60079-14 if national standards do not apply.
Hazardous area
approvals tag