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Safe Use Instructions — ControlWave Micro
earth-to-ground rod or grid impedance of 2.0 ohms
or less, as measured with a ground system tester. The
grounding conductor should have a resistance of 1
ohm or less between the ControlWave Micro's
enclosure ground and the earth ground rod or grid.
Note: After you install the PSSM In the base
housing, run a 1.63 mm (14 AWG) wire
from the TB1-3 power connection (Ground)
to the same known good earth ground.
If the pipeline-to-earth impedance is greater than 2
ohms, electrically isolate the ControlWave Micro
and install a ground rod or grid grounding system.
The recommended cable for I/O signal wiring is an
insulated, shielded, twisted-pair. The twisted pair
and the shielding minimize signal errors caused by
EMI (electromagnetic interference), RFI (radio
frequency interference), and transients.
5. Install and configure the Power Supply/Sequencer
module (PSSM). Refer to the ControlWave Micro
Process Automation Controller Instruction Manual
(part D301392X012) for specific instructions on
configuring the PSSM to your site's requirements.
6. Install and configure the CPU and communications
and I/O modules. Refer to the ControlWave Micro
Process Automation Controller Instruction Manual
(Part D301392X012) for specific instructions on
configuring these modules to your site's
requirements.
7. Connect the ControlWave Micro to power, I/O
devices, and communication devices. The external
connections (or field terminals) are all located on
the termination board. The terminal block accepts
wires up to 1.63 mm (14 AWG) in size.
The ControlWave Micro connectors use
compression terminals. The input power
termination (IN+ / IN—) uses a removable connector
and accommodates wiring up to 1.63 mm (14
AWG) in size. In all cases, make connections by
baring the end (6 mm maximum) of the wire,
inserting the bared end into the clamp beneath the
termination screw, and then tightening the screw
to 0.25 N-m.
The inserted wires should have a minimum of bare
wire exposed to prevent short circuits. Allow some
slack when making connections to prevent strain.
Notes:
Caution: Do not over-torque the connector
screws.
Check the input power polarity before you turn
on the power.
8. Apply power to the ControlWave Micro.
9. To place the ControlWave Micro in service, use
ControlWave Designer software to create a
ControlWave project that meets the needs of your
particular application. Download the project into
the unit. Then use the Flash Configuration utility to
set configuration parameters.
Note: For an overview of this process and
references to other relevant documentation,
see the ControlWave Micro Quick Setup Guide
(D301425X012).
10. If you are experiencing problems that appear to be
hardware-related, verify the wiring. If you still
experience problems, contact your local sales office
for return authorization.
11. To remove the ControlWave Micro from service:
Verify safe area.
Disconnect power from the unit.
Remove all external wiring connections.
Remove the FB107 from its enclosure.
12. Place the ControlWave Micro in a suitable
container for transportation or shipment.
Part D301761X012
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