Omega DPiTH-i32 - Manual

Step 17. Enter Alarm 1 Enable/Disable Submenu

Press

d

to display flashing

DSBL

/

ENBL

.

Step 18. Enable Alarm 1 Submenu

If flashing

ENBL

is displayed, press

a

, if

DSBL

is displayed,

press

b

until

ENBL

is displayed, then press

d

to 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

b

until flashing

_DEV

is shown. Now

press

d

to 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

b

until

UNLT

is displayed.

Press

d

to 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

b

until

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

b

until

ABoV

is displayed. Press

d

to 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

b

until

ENBL

is displayed. Press

d

to store and

advance to next menu item.

Step 24. Enter Alarm 1 High Submenu

Press

a

twice 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

b

or

c

until value to set the display to

002.0

. Press

d

to 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 27. Skip the Loop Break Time Menu (

LOOP

)

Press

a

to go to the

OUT1

Output 1 Menu item.

Step 28. Configuration the Output 1 Menu

Set Alarm 1 Disabled (Step 18) to be able to Enable
Output 1.

Step 29. Configuration of Display Color Selection

Press

a

until 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.

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

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 Reading Config Menu

Press

d

to enter

RDG

Reading Config Menu.

Step 8. Enter the submenu items of Rdg Config Menu

Press

d

to 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

d

to display Temp Unit submenu:

Step 10 Scroll thru selection for Temp Unit submenu

Press

b

to 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

d

to display the flashing, previously selected Filter

Constant.

Step 14. Scroll through available Filter Constants

Press

b

to sequence thru Filter Constants

0001

,

0002

,

0004

,

0008

,

0016

,

0032

,

0064

and

0128

.

Step 15. Store the Filter Constant

Press

d

momentarily 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.

MQS4007/1105

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")

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 -AL Limit Alarm option

Options: Communication

RS-232 / RS-485

or

10BaseT

or

Excitation: 24 Vdc @ 25 mA

Exc. not available for Low Power Option

Line Voltage/Power:

90 - 240 Vac ±10%, 50 - 400 Hz*,

or

110 - 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/UL are claimed.

Dimensions:

25.4 H x 48 W x 126.3 D mm
(1.0 x 1.89 x 5")

Weight:

127 g (0.28 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.

DPiTH-i32 Monitor

CNiTH-i32-AL Limit Alarm

Humidity + Temperature

USA

MADE IN

Ser vicing Nor th America:

USA:

One Omega Drive, P.O. Box 4047

ISO 9001 Certified

Stamford CT 06907-0047

TEL: (203) 359-1660

FAX: (203) 359-7700

e-mail: [email protected]

Canada:

976 Bergar

Laval (Quebec) H7L 5A1

TEL: (514) 856-6928

FAX: (514) 856-6886

e-mail: [email protected]

For immediate technical or application assistance:

USA and Canada:

Sales Service: 1-800-826-6342 / 1-800-TC-OMEGA

®

Customer Service: 1-800-622-2378 / 1-800-622-BEST

®

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®

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ISO 9002 Certified

River Bend Technology Centre

Northbank, Irlam Manchester M44 5BD United Kingdom

TEL: +44 161 777 6611 FAX: +44 161 777 6622

Toll Free in England: 0800 488 488

e-mail: [email protected]

OMEGAnet

®

On-Line Service

www.omega.com

Internet e-mail

[email protected]

®

®

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 WARRANTY does 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 WARRANTY is 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
contact points, fuses, and triacs.

OMEGA is pleased to offer suggestions on the use of its various products. However, OMEGA neither
assumes responsibility for any omissions or errors nor assumes liability for any damages that result from
the use of its products in accordance with information provided by OMEGA, either verbal or written. OMEGA
warrants only that the parts manufactured by it will be as specified and free of defects. OMEGA MAKES NO
OTHER WARRANTIES OR REPRESENTATIONS OF ANY KIND WHATSOEVER, EXPRESS OR IMPLIED,
EXCEPT THAT OF TITLE, AND ALL IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. LIMITATION
OF LIABILITY: The remedies of purchaser set forth herein are exclusive, and the total liability of OMEGA with
respect to this order, whether based on contract, warranty, negligence, indemnification, strict liability or
otherwise, shall not exceed the purchase price of the component upon which liability is based. In no event
shall OMEGA be liable for consequential, incidental or special damages.

CONDITIONS: Equipment sold by OMEGAis not intended to be used, nor shall it be used: (1) as a “Basic
Component” under 10 CFR 21 (NRC), used in or with any nuclear installation or activity; or (2) in medical applications
or used on humans. Should any Product(s) be used in or with any nuclear installation or activity, medical application,
used on humans, or misused in any way, OMEGAassumes no responsibility as set forth in our basic
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from any liability or damage whatsoever arising out of the use of the Product(s) in such a manner.

RETURN REQUESTS/INQUIRIES

Direct all warranty and repair requests/inquiries to the OMEGACustomer Service Department. BEFORE
RETURNING ANY PRODUCT(S) TO OMEGA, PURCHASER MUST OBTAIN AN AUTHORIZED RETURN (AR)
NUMBER FROM OMEGA’S CUSTOMER SERVICE DEPA RTMENT (IN ORDER TO AVOID PROCESSING
DELAYS). The assigned A R number should then be marked on the outside of the return package and on any
correspondence.

The purchaser is responsible for shipping charges, freight, insurance and proper packaging to prevent breakage in
transit.

FOR WARRANTY RETURNS, 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-WARRANTY REPAIRS, consult OMEGA for
current repair charges. Have the following information
available BEFORE contacting OMEGA:
1.

Purchase Order number to cover the COST of 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.

PATENT AND 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 / CANADA 2052599; 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
Setup Guide 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.

TRADEMARK NOTICE:

®

,

omega.com

®

,

,

and

®

are Trademarks of

OMEGAENGINEERING, INC.

®