Step 17. Enter Alarm 1 Enable/Disable Submenu
Press dto display flashing DSBL/ ENBL.
Step 18. Enable Alarm 1 Submenu
If flashing ENBL is displayed, press a, if DSBL is displayed,
press buntil ENBL is displayed, then press dto store and
go to the next menu item.
Step 19. Select the Deviation Control Type Submenu
Press d. If flashing _DEV Deviation is displayed press a,
otherwise press buntil flashing _DEV is shown. Now
press dto store and go to next menu item.
Step 20. Select the Latched Type Submenu
Press d. If flashing UNLT Unlatched is displayed press a,
otherwise press buntil UNLT is displayed.
Press dto store and advance to next menu item.
Step 21. Select the Normally Open Type of Contact
Closure Submenu
Press d. If flashing N.o. Normally Open is displayed,
press a, otherwise press buntil N.o. is displayed. Press d
to store and advance to next menu item.
Step 22. Select the Above Type of Active Submenu
Press d. If flashing ABoV Above is displayed, press a,
otherwise press buntil ABoV is displayed. Press dto store
and advance to next menu item.
Step 23. Enable Alarm 1 at Power On (A.P.oN)
Press d. If flashing ENBL is displayed, press a, otherwise
press buntil ENBL is displayed. Press dto store and
advance to next menu item.
Step 24. Enter Alarm 1 High Submenu
Press atwice to skip ALR.L Alarm 1 Low value. ALR.L is
for below & ALR.H for above.
Step 25. Set the Alarm 1 High value (ALR.H)
Press d. Press bor cuntil value to set the display to
002.0. Press dto save.
Step 26. Enter the Alarm 2 Menu
The display will show ALR2 the top menu for Alarm 2.
Repeat steps from 17 to 25 to set for Alarm 2 the same
conditions as for Alarm 1.
Step 29. Configuration of Display Color Selection
Press auntil the COLR Display Color Selection Menu
appears on the Display. Configure COLR as N.CLR /GRN
(green), 1.CLR / RED (red), 2.CLR /AMBR (amber). Please
refer to the operator’s manual if needed.
For color change on Setpoints refer to Owners Manual
Section 2.
DPiTH-i8DH, DPiTH-i8DVHumidity + Temperature Monitor
CNiTH-i8DH-AL, CNiTH-i8DV-ALHumidity + Temperature Limit Alarm
OPERATION
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 aone 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 bor cuntil 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 dto 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 dto store,
display flashes STRD message and advances to CNFG
Configuration Menu.
Step 7. Enter the Reading Config Menu
Press dto enter RDG Reading Config Menu.
Step 8. Enter the submenu items of Rdg Config Menu
Press dto display SNSR Sensor submenu: Sensor selection
for Autotune, Loop, or Ramp and Soak °F.°C is for
temperature and DRRh is for Humidity
Step 9. Enter the submenu items of Rdg Config Menu
Press dto display Temp Unit submenu:
Step 10 Scroll thru selection for Temp Unit submenu
Press bto Scroll though the available selections of the
Temperature Unit of your choice: °F or °C.
Step 11. Store the Temperature Unit
Press d, display momentarily shows STRD the Unit has
been stored and the instrument will go automatically to the
next menu item.
Step 12. Enter the Filter Constant Submenu
Display shows FLTR Filter Constant Submenu.
Step 13. Display the Filter Constant Value Submenu
Press dto display the flashing, previously selected Filter
Constant.
Step 14. Scroll through available Filter Constants
Press bto sequence thru Filter Constants 0001, 0002,
0004, 0008, 0016 , 0032, 0064 and 0128.
Step 15. Store the Filter Constant
Press dmomentarily to store 0004 Filter Constant and the
instrument will automatically go to the next menu item.
Step 16. Enter Alarm 1 Menu
The display will show ALR1 the top menu for Alarm 1. In the
following steps we are going to enable Alarm 1, Deviation,
Unlatch, Normally Open, Active Above, Enable at power-on
and +2°F High Alarm i.e. Process Value > Setpoint 1 Value
+2°F will activate Alarm 1.
• If Analog Output Option is installed and enabled,
the controller will skip Alarm 1 Menu item to Analog
Output.
• Alarm must be DISABLED if Ramp is ENABLED.
• Alarm1 will only work for Humidity, not
Temperature.
MQS4003/1105
SPECIFICATION
SENSOR SPECIFICATIONS
Relative Humidity Accuracy/Range:
±2% for 10 to 90% RH
±3% for 0 to 10%RH and 90 to 100%RH
Non-linearity: ±3%
Hysteresis: ±1% RH
Response Time:
4 sec (63% slowly moving air)
Repeatability: ±0.1%
Resolution: 0.03%, 12bit
Temperature Accuracy/Range*:
±1°C (±2°F) for -40 to 0°C and 80 to
123.8°C (-40 to 32°F and 176 to 254°F)
±0.5°C (±1°F) for 0 to 80°C (32 to 176°F)
*NOTE:extended temp range is for Probe only, the
Controller’s operating temp is 0-50°C
Repeatability: ±0.1°C
Resolution: 0.01°C, 14 bit
METER SPECIFICATIONS
Display:
4-digit, 9-segment LED,
• 10.2 mm (0.40"): DPiTH-i8DV Dual Vertical
• 10.2 mm (0.40") and 21 mm (0.83"):
DPiTH-i8DH Dual Horizontal
Red, green, and amber programmable
colors for setpoint and temperature units.
Output 1†:
Relay 250 Vac @ 3 AResistive Load,
SSR, Pulse
Output 2†:
Relay 250 Vac @ 3 AResistive Load,
SSR, Pulse
†Only with -ALLimit Alarm option
Options:Communication
RS-232 / RS-485 or 10BaseT
or
Excitation:
24 Vdc
@ 25 mA
Exc. n
ot available for Low Power Option
Line Voltage/Power:
90 - 240 Vac ±10%,
50 - 400 Hz*,
or110 - 375 Vdc, 5 W
* No CE compliance above 60 Hz
Low Voltage Power Option:
12 - 36 Vdc, 3 W**
**Units can be powered safely with 24 Vac
but No Certification for CE/ULare claimed.
Dimensions:
Dual Horizontal: 48H x 96W x 127D mm
(1.89 x 3.78 x 5")
Dual Vertical: 48W x 96H x 127D mm
(1.89 x 3.78 x 5")
Weight:
295 g (0.65 lb)
Approvals:
CE per EN61010-1:2001
Alarm 1 is designed to monitor the humidity value
around Setpoint 1 and Alarm 2 is designed to monitor
the temperature value around Setpoint 2.
USA
MADE IN
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ISO 9001 Certified Stamford CT 06907-0047
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OMEGAnet® On-Line Service
www.omega.com Internet e-mail
info@omega.com
®
®
WARRANTY/DISCLAIMER
OMEGAENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a period of
one(1) year from the date of purchase. In addition to OMEGA’s standard warranty period, OMEGA Engineering will
extend the warranty period for four (4) additional years if the warranty card enclosed with each instrument is
returned to OMEGA.
If the unit malfunctions, it must be returned to the factory for evaluation. OMEGA’s Customer Service Department will
issue an Authorized Return (AR) number immediately upon phone or written request. Upon examination by OMEGA,
if the unit is found to be defective, it will be repaired or replaced at no charge. OMEGA’s WARRANTYdoes not apply
to defects resulting from any action of the purchaser, including but not limited to mishandling, improper interfacing,
operation outside of design limits, improper repair, or unauthorized modification. This WARRANTYis VOID if the unit
shows evidence of having been tampered with or shows evidence of having been damaged as a result of excessive
corrosion; or current, heat, moisture or vibration; improper specification; misapplication; misuse or other operating
conditions outside of OMEGA’s control. Components which wear are not warranted, including but not limited to
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OMEGAis pleased to offer suggestions on the use of its various products. However, OMEGA neither
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EXCEPT THAT OF TITLE, AND ALL IMPLIED WARRANTIES INCLUDING ANY WARRANTYOF
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Component” under 10 CFR 21 (NRC), used in or with any nuclear installation or activity; or (2) in medical applications
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Direct all warranty and repair requests/inquiries to the OMEGACustomer Service Department. BEFORE
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NUMBER FROM OMEGA’S CUSTOMER SERVICE DEPARTMENT (IN ORDER TO AVOID PROCESSING
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The purchaser is responsible for shipping charges, freight, insurance and proper packaging to prevent breakage in
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FOR WARRANTYRETURNS, please have the
following information available BEFORE
contacting OMEGA:
1. Purchase Order number under which the product
was PURCHASED,
2. Model and serial number of the product under
warranty, and
3. Repair instructions and/or specific problems
relative to the product.
FOR NON-WARRANTYREPAIRS, consult OMEGA for
current repair charges. Have the following information
available BEFORE contacting OMEGA:
1. Purchase Order number to cover the COSTof the
repair,
2. Model and serial number of product, and
3. Repair instructions and/or specific problems
relative to the product.
OMEGA’s policy is to make running changes, not model changes, whenever an improvement is possible. This affords
our customers the latest in technology and engineering.
OMEGAis a registered trademark of OMEGAENGINEERING, INC.
© Copyright 2005 OMEGAENGINEERING, INC. All rights reserved. This document may not be copied, photocopied,
reproduced, translated, or reduced to any electronic medium or machine-readable form, in whole or in part, without
the prior written consent of OMEGAENGINEERING, INC.
PATENTAND TRADEMARK NOTICE: This product is covered by one or more of the following patents: U.S. Pat.
No. Des. 336,895; 5,274,577; 6,243,021 / CANADA2052599; 2052600 / ITALY 1249456; 1250938 / GERMANY DE
41 34398 C2 / SPAIN 2039150; 2048066 / UK Patent No. GB2 249 837; GB2 248 954 / FRANCE BREVET NO. 91
12756. The “Meter Bezel Design” is a trademark of Newport Electronics, Inc. USED UNDER LICENSE. Other U.S.
and International Patents pending or applied for.
This device is marked with the international caution symbol. It is important to read the
SetupGuide before installing or commissioning this device, as the guide contains important
information relating to safety and EMC.
WARNING: These products are not designed for use in, and should not be used for, patient-
connected applications.
It is the policy of OMEGAto comply with all worldwide safety and EMC/EMI regulations that apply.
OEMGAis constantly pursuing certification of its products to the European New Approach Directives.
OMEGAwill add the CE mark to every appropriate device upon certification.
The information contained in this document is believed to be correct, but OMEGAEngineering, Inc.
accepts no liability for any errors it contains, and reserves the right to alter specifications without notice.
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