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CONFIGURATION
MENU Mode:
Flashing display in MENU Mode means you can make your
selection by pressing
b
button. If the flashing display is not
a four digit value, pressing
c
button will always direct the
instrument one step backward of the top menu item. The
second push on the
c
button will reset the instrument
except after the setpoint and the alarms, that will go to the
RUN Mode without resetting the instrument. The
a
button
will always sequence the instrument thru the menu items.
The
d
button has two functions:
1. To save a selected flashing display
2. To direct the instrument to the next submenu level
RUN Mode:
b
causes the display to flash the PEAK with the
corresponding value. Press again to go back to RUN
Mode.
c
causes the display to flash VALLEY with the
corresponding value. Press again to go back to RUN
Mode.
d
causes flashing PEAK or VALLEY to reset corresponding
values. Pressing
d twice will cause the display to flash
STBY and put the instrument into standby, which disables
all outputs and alarms. Press
d
one more time to go
back to RUN Mode.
OPERATION - (For Thermocouple Input)
Step 1. Apply Power to the Instrument
When your device is first powered up it will display the
ambient temperature (assume 75°F).
Step 2. Enter Setpoint 1 Menu
Press
a
one time from run mode to get to
SP1
Setpoint 1.
Step 3. Enter the Setpoint 1 Value Submenu
Press
d
. Display shows the previous selection of Setpoint 1.
Step 4. Change the Setpoint 1 Value
Press
b
or
c
until desired value is displayed.
Step 5. Store the Setpoint 1 Value
Set the Setpoint 1 to 10 degree higher than Process value
(SP1 = 85) and press
d
to store, display flashes
STRD
message and advances to
SP2
Setpoint 2 Menu.
Step 6. Store the Setpoint 2 Value
Repeat steps 3 and 4. Set the Setpoint 2 to 5 degree higher
than Process value (SP2 = 80) and press
d
to store,
display flashes
STRD
message and advances to
CNFG
Configuration Menu.
Step 7. Enter the Input Type Menu
Press
d
to enter
INPT
Input Type Menu.
Step 8. Enter to the submenu items of Input Menu
Press
d
to display Input: Process, RTD or Thermocouple.
If flashing
T.C
is displayed press a and proceed to Step 11.
Step 9. Scroll through available selection of Input Menu
Press
b
until a flashing
T.C
for Thermocouple is displayed.
Step 10. Enter to the Thermocouple Input Submenu
Press
d
to store Thermocouple Input. The display will stop
flashing and show the top menu for Thermocouple types. If
you press
a
controller will step to next menu item (Skip to Step 14).
_____ Underline denotes factory default setup
Mounting Big Display Through Panel:
1.
Using the panel cutout diagram shown, cut an opening in
the panel.
2.
Remove six screws at the back of Big Display to remove
back cover.
3.
Insert the unit into the opening from the front of the panel,
so the gasket seals between the bezel and the front of the
panel.
4. Align back cover to
Big Display
and reinstall screws.
Mounting Big Display on Bail:
1. Mark the location of mounting screws on the flat surface.
2.
Be sure to leave enough room around the bail to allow for
removal and rotation of the display.
3. The display can be rotated for the best viewing angle.
Disassembly Instruction:
Warning: Disconnect all ac power from the unit
before proceeding.
1.
Remove all wiring connections from the rear of the
instrument, by unscrewing the power and input connectors.
2.
Remove six screws at the back of the display and back cover.
3. Remove the
Big Display
from the panel.
4. To remove the
Big Display
from the bail, unscrew the two
knobs at each end of the mounting brackets.
WIRING
Wire the instrument according to the Input and Output
Wiring Connections described in your Operator’s Manual.
Warning: Do not connect ac power to your
device until you have completed all input and
output connections. This device must only be
installed by a specially trained electrician with
corresponding qualifications. Failure to follow
all instructions and warnings may result in injury!
Connect the main ac power connections as shown in the figure
below.
POWER
1 2 3 1 2 1 2 3 4 5
L N
+ -
1 2 31 2 3 4 5 6 1 2 3 4 5 6 7 8
1 2 3 4 5 6
1 3 5
2 4 6
+ -
OUTPUT2 OUTPUT1
RTN
Rx Tx
AC
PWR
TB1
DC
PWR
REMOTE
PROGRAMMER
TB2 TB3 TB4 TB9
TB7 TB8
PJ3
COMMUNICATION OUTPUTS T/C INPUT INPUTS
TB5
This Quick Start Reference provides information on
setting up your instrument for basic operation. The
latest complete Communication and Operational
Manual as well as free Software and ActiveX
Controls are available at www.omega.com or on
the CD-ROM enclosed with your shipment.
SAFETY CONSIDERATION
This device is marked with the international
Caution symbol.
The instrument is a panel mount device protected in
accordance with EN 61010-1:2001, electrical safety
requirements for electrical equipment for measurement, control
and laboratory. Remember that the unit has no power-on
switch. Building installation should include a switch or circuit-
breaker that must be compliant to IEC 947-1 and 947-3.
SAFETY:
• Do not exceed voltage rating on the label located on
the back of the instrument housing.
• Always disconnect power before changing signal and
power connections.
• Do not use this instrument on a work bench without
its case for safety reasons.
• Do not operate this instrument in flammable or
explosive atmospheres.
EMC:
• Whenever EMC is an issue, always use shielded cables.
• Never run signal and power wires in the same conduit.
• Use signal wire connections with twisted-pair cables.
• Install Ferrite Bead(s) on signal wire close to the
instrument if EMC problems persist.
MOUNTING