Omega CN1001-TC User Manual

CN1001-TC

Pr

ogrammable Digital

Thermocouple/Temperature Meter

with Time Proportional Control

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RoHS 2 Compliant

It is the policy of OMEGA to comply with all worldwide safety and EMC/EMI regulations that apply. OMEGA is constantly pursuing certification of its products to the European New
Approach Directives. OMEGA will add the mark to every appropriate device upon certification.

The information contained in this document is believed to be correct, but OMEGA Engineering, Inc. accepts no liability for any errors it contains, and reserves the right to alter
specifications without notice.

WARNING: These products are not designed for use in, and should not be used for, patient-connected applications.

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.

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.

!

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i

TABLE OF CONTENTS

Section Page

SEC 1 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

1.1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

1.2 Standard Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

1.3 Optional Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

SEC 2 NOTES, WARNINGS and CAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . .1

SEC 3 UNPACKING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

SEC 4 SAFETY CONSIDERATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

SEC 5 PARTS OF THE METER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

5.1 Front of the Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

5.2 Rear of the Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

SEC 6 SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

6.1 Conditions Requiring Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . .8

6.2 Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

6.3 Rating/Product Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

6.4 Main Board Power Jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

6.5 Main Board Jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

6.6 Panel Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

SEC 7 SENSOR INPUT AND MAIN POWER CONNECTIONS . . . . . . . . . . . .12

7.1 Sensor Input Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

7.2 Main Power Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

7.3 Analog and Relay Output Connections . . . . . . . . . . . . . . . . . . . . . .14

SEC 8 INPUT TYPE (INPT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

SEC 9 DECIMAL POINT POSITION (DEC.P) . . . . . . . . . . . . . . . . . . . . . . . . . .17

SEC 10 READING CONFIGURATION (“RD.CF”) . . . . . . . . . . . . . . . . . . . . . . .18

SEC 11 SETPOINT 1 CONFIGURATION (S1.CF) . . . . . . . . . . . . . . . . . . . . . 18

SEC 12 SETPOINT 2 CONFIGURATION (S2.CF) . . . . . . . . . . . . . . . . . . . . . 19

SEC 13A SETPOINT 1 DEADBAND (S1.DB) . . . . . . . . . . . . . . . . . . . . . . . . . 19

SEC 13B CYCLE TIME (Time) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

SEC 14 SETPOINT 2 DEADBAND (S2.DB) . . . . . . . . . . . . . . . . . . . . . . . . . 20

SEC 15 OUTPUT CONFIGURATION (OT.CF) . . . . . . . . . . . . . . . . . . . . . . . 21

15.1 To Enable/Disable the Analog Output . . . . . . . . . . . . . . . . . . . 21

15.2 To Select Analog Output as Current or Voltage . . . . . . . . . . . . 21

15.3 To Select Analog Output or Proportional Control . . . . . . . . . . . 22

SEC 16 PROPORTIONAL BAND (P.BND) . . . . . . . . . . . . . . . . . . . . . . . . . . 23

SEC 17 MANUAL RESET (M.RST) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

SEC 18 OUTPUT SCALE AND OFFSET (OT.S.O) . . . . . . . . . . . . . . . . . . . . 25

SEC 19

COLD JUNCTION OFFSET CALIBRATION (C.J.OF)

. . . . . . . . . . . . . . . 27

SEC 20 LOCK OUT CONFIGURATION (LK.CF) . . . . . . . . . . . . . . . . . . . . . . 28

20.1 To Enable/Disable the Reset Button in the Run Mode . . . . . . . 28

20.2 To Enable/Disable Setpoint Changes . . . . . . . . . . . . . . . . . . . 28

20.3 To Enable Display’s Program Version . . . . . . . . . . . . . . . . . . . 28

SEC 21 TUNING PROPORTIONAL CONTROLLER . . . . . . . . . . . . . . . . . . . 29

SEC 22 DISPLAY MESSAGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

SEC 23 MENU CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

ii

TABLE OF CONTENTS (Continued)

Section Page

SEC 24 SETPOINT CONFIGURATION DISPLAYS . . . . . . . . . . . . . . . . . . . 35

SEC 25 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

SEC 26 FACTORY PRESET VALUES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

SEC 27

APPROVALS INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . 41

LIST OF FIGURES

Figure Page

5-1 Front-Panel Illustration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

5-2a Connector Label AC Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

5-2b Connector Label DC Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

6-1 Main Board Power Jumpers (W1, W2, W3) . . . . . . . . . . . . . . . . . . . . . . . 9

6-2 Main Board Jumper Positions (6 S2 Pins) . . . . . . . . . . . . . . . . . . . . . . . . 9

6-3 Meter - Exploded View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

6-4 Panel Cutout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

7-1 Sensor Input Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

7-2 Main Power Connections - AC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

7-3 Main Power Connections - DC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

7-4 Analog Output Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

7-5 Relay Output Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

7-6 Isolated Analog Output Connections . . . . . . . . . . . . . . . . . . . . . . . . . . .15

7-7 Isolated Analog Output Upper Board Installation . . . . . . . . . . . . . . . . . .16

7-8 Transistor Output Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

16-1 Controller Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

25-1 Meter Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

LIST OF TABLES

Table Page

5-1 Front-Panel Part Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

5-2 Rear Connector Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

6-1 Jumper Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

7-1 AC Power Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

22-1 Display Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

23-1 Configuration Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

23-2 Run Mode Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

24-1 Setpoint Configuration Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

26-1 Factory Preset Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

SECTION 1. INTRODUCTION

1.1 DESCRIPTION

The Programmable Thermocouple/Temperature Meter with Time Proportional is a value packed
indicator/ controller. Four full digits allow for an accurate display of your temperature. Your meter
may be a basic indicator or it may include analog output or dual relay output. Analog output is
fully scalable and may be configured as a proportional controller, or to follow your display. Dual
5 amp, form C relays control critical processes. Front panel peak detection and memory is also
standard. A mechanical lockout has been included to guard against unauthorized changes.

1.2 STANDARD FEATURES

The following is a list of features:

* 4-digit red 14 segment LED display
* NEMA 4/Type 4 Front Bezel
* ±0.5 °C accuracy
* J, K, DIN J or T thermocouple types
* Peak detection and memory
* Non-volatile memory-no battery backup
* 115 or 230 V ac 50/60 Hz power supply

1.3 OPTIONAL FEATURES

* Dual 5 amp, form C relay outputs
* Scalable analog output
* Proportional control
* Front-panel deviation correction
* Easy setup for proportional control

SECTION 2. NOTES, WARNINGS and CAUTIONS

Information that is especially important to note is identified by three labels:

• NOTE

• WARNING

• CAUTION

• IMPORTANT

NOTE: provides you with information that is important to successfully setup and use the

Programmable Digital Meter.

CAUTION or WARNING: tells you about the risk of electric shock.

CAUTION, WARNING or IMPORTANT: tells you of circumstances or practices that can

effect the meter's functionality and must refer to accompanying documents.

1

SECTION 3. UNPACKING

Remove the Packing List and verify that all equipment has been received. If there are any
questions about the shipment, use the phone numbers listed to contact the Customer Service
Department nearest you.

Upon receipt of shipment, inspect the container and equipment for any signs of damage. Take
particular note of any evidence of rough handling in transit. Immediately report any damage to
the shipping agent.

The carrier will not honor any claims unless all shipping material is saved for their
examination. After examining and removing contents, save packing material and carton
in the event reshipment is necessary.

Verify that you receive the following items in the shipping box:

QTY DESCRIPTION

1 Programmable indicator/controller with all applicable

connectors attached.

1 Owner's Manual

1 Set Mounting brackets

If you ordered any of the available options (except the “BL” blank Lens option), they will
be shipped in a separate container to avoid any damage to your indicator/controller.

2

SECTION 4. SAFETY CONSIDERATIONS

This device is marked with the international Caution symbol. It is important to read this
manual before installing or commissioning this device as it contains important information
relating to Safety and EMC (Electromagnetic Compatibility).

Unpacking & Inspection

Unpack the instrument and inspect for obvious shipping damage. Do not attempt to
operate the unit if damage is found.

This 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. Installation of this instrument should be done by qualified personnel. In order
to ensure safe operation, the following instructions should be followed.

This instrument has no power-on switch. An external switch or circuit-breaker shall be included in
the building installation as a disconnecting device. It shall be marked to indicate this function, and
it shall be in close proximity to the equipment within easy reach of the operator. The switch or
circuit-breaker shall not interrupt the Protective Conductor (Earth wire), and it shall meet the
relevant requirements of IEC 947–1 and IEC 947-3 (International Electrotechnical Commission).
The switch shall not be incorporated in the mains supply cord.

Furthermore, to provide protection against excessive energy being drawn from the mains supply
in case of a fault in the equipment, an overcurrent protection device shall be installed.

• The Protective Conductor must be connected for safety reasons. Check that the
power cable has the proper Earth wire, and it is properly connected. It is not safe to
operate this unit without the Protective Conductor Terminal connected.

• Do not exceed voltage rating on the label located on the top 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.

• Do not expose this instrument to rain or moisture.

• Unit mounting should allow for adequate ventilation to ensure instrument does not
exceed operating temperature rating.

• Use electrical wires with adequate size to handle mechanical strain and power
requirements. Install without exposing bare wire outside the connector to minimize
electrical shock hazards.

EMC Considerations

• 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 wires close to the instrument if EMC problems
persist.

3

SECTION 5. PARTS OF THE METER

5.1 FRONT OF THE METER

Figure 5-1 shows each part of the front of the meter. Table 5-1 on the next page gives a brief
description of each part.

Figure 5-1. Front-Panel Illustration

1 - Setpoint 1 Status
2 - Setpoint 2 Status

Table 5-1. Front-Panel Part Description

ITEM DESCRIPTION

1 - 1.9.9.9. or 9.9.9.9.

4-digit 14 segment, 0.54" high LED display with programmable decimal point.

2 SETPOINT LED

These LEDs labeled 1 and 2 display the status of setpoints 1 and 2.

3 SETPTS BUTTON

This button functions only in the run mode. When the meter is in the run mode,
press this button to sequentially recall the previous setpoint settings. After
using the /MAX and /DEV buttons to alter these settings as desired, press
the SETPTS button to store these new values.

Unless you press the SETPTS button within 20 seconds to store your input, the
meter will scroll to setpoint 2 and retain the last value stored.

If the dual relay option is not installed, pressing the SETPTS button will display
“V.-03” which is the meter's software version.

4

Table 5-1. Front-Panel Part Description

ITEM DESCRIPTION

4 /MAX BUTTON

During the run mode, press the /MAX button to recall the PEAK reading
since the last press of the RESET button. To return to the current readings
without resetting the PEAK reading, press the /MAX button. To reset the
PEAK reading, press the RESET button.

During the configuration mode, use the ▲/MAX button to change the values of

the flashing digit shown on the display and/or toggle between menu choices,
such as “R.1=F” or “R.1=C”.

When configuring your setpoint values, press the ▲/MAX button to increment

the flashing digit from 0 to 9 by 1's.

5 /DEV BUTTON

During the run mode press the /DEV button to display the deviation from
setpoint 1.

When configuring your setpoint values, press the /DEV button to scroll to the
next digit.

6 MENU BUTTON

In the run mode, press the MENU button to terminate the current measuring
process and enter you into the configuration mode. (Note: only if you have
installed the lockout jumpers on the main board.)

In the configuration mode, press the MENU button to store changes in the non­volatile memory and then advance you to the next menu item.

7 RESET BUTTON

In the run mode, if you hard reset (press the MENU button followed by the
RESET button) or power off/on the meter, it shows “RST”, followed by “T/C”.

In the run mode, press the RESET button to reset the setpoints. The meter
shows “SP.RS” and returns to the run mode.

In the configuration mode, press the RESET button once to review the previous
menu. Press the RESET button twice to perform a hard reset and return to the
run mode.

In the peak mode, press the RESET button to reset peak value. The meter
shows “PK.RS” and return to the run mode.

When in setpoint or configuration mode, if the meter shows 9999 or -1999 with
all flashing digits, the value has overflowed. Press the /MAX button to start
a new value.

5

5.2 REAR OF THE METER

Figure 5-2a and 5-2b shows the connector label mounted at the top of the meter housing. Table
5-2 gives a brief description of each connector at the rear of the meter.

Refer to Figure 6-2 for descriptions of different versions.

Figure 5-2a. Connector Label (Version #1)

Figure 5-2b. Connector Label (Version #2)

POWER & INPUT CONNECTIONS

(T/C PROPORTIONAL)

6

Table 5-2. Rear Connector Description

CONNECTOR DESCRIPTION

TB1-1 Setpoint 1: Normally open (N.O.1) connection

TB1-2 Setpoint 1: Normally closed (N.C.1) connection

TB1-3 Setpoint 1: Common (COM1) connection

TB1-4 Setpoint 2: Normally open (N.O.2) connection

TB1-5 Setpoint 2: Normally closed (N.C.2) connection

TB1-6 Setpoint 2: Common (COM2) connection

TB1-7 ac line connection (no connections on dc-powered units)

TB1-8 ac neutral connection (+ Input on dc-powered units)

TB1-9 ac earth ground (dc-power return on dc-powered units)

TB1-10 Analog voltage output

TB1-11 Analog current output

TB1-12 Analog return

Version 1* (See Figure 6-2) Version 2* (See Figure 6-2)

TB3-A +TC Input TB4-B +TC Input

TB3-B -TC Input TB4-C -TC Input

TB5-1 Isolated Analog Voltage Output

TB5-2 Isolated Analog Current Output

TB5-3 Isolated Analog Output Return

J1 (1-2) Transistor Logic Output (Positive)

J1 (1-2) Transistor Logic Output (Ground)

7

SECTION 6. SETUP

6.1 CONDITIONS REQUIRING DISASSEMBLY

You may need to open up the meter for one of the following reasons:

• To check or change the 115 or 230 Vac power jumpers.

• To install or remove jumpers on the main board.

6.2 DISASSEMBLY

Important: Disconnect the power supply before proceeding.

To remove and access the main board, follow these steps:

• Disconnect the main power from the meter.

• Remove the back case cover.

• Lift the back of the main board upwards and it slide out of the case.

Caution: The meter has no power-on switch, so it will be in operation as soon you apply
power.

If you power off/on the meter, or perform a hard reset (press the RESET button twice), the meter
shows “RST”, followed by “TC”.

6.3 RATING/PRODUCT LABEL

This label is located on top of the meter housing.

6.4 MAIN BOARD POWER JUMPERS (refer to Figures 6-1 and 6-2)

Important: If you want to change the Factory preset jumpers, do the following steps;
otherwise go to section 6.6.

Important: Disconnect the power from the unit before proceeding.

1. Remove the main board from the case. Refer to Section 6.2.

2. Locate the solder jumpers W1, W2, and W3 (located near the edge of the main board
alongside the transformer).

3. If your power requirement is 115 V ac, solder jumpers W1 and W3 should be wired,

but jumper W2 should not. If your power requirement is 230 V ac, solder jumper W2
should be wired, but jumpers W1 and W3 should not.

8

6.4 MAIN BOARD POWER JUMPERS (Continued)

Figure 6-1 shows the W1 through W3 jumpers on the main board.

Figure 6-1. Main Board Power Jumpers (W1, W2, W3)

6.5 MAIN BOARD JUMPERS

Figure 6-2 Main board jumpers and Version #1 and Version #2 connectors.

Figure 6-2. Main Board Jumper Positions

9

EDCBA

AB DC

TB1

TB4B

J1

TRANSFORMER

DISPLAY

BOARD

MAIN BOARD

S3

S3

S2

TP11

TP1
TP2
TP3
TP4
TP5
TP6
TP7
TP8
TP9
TP10

VERSION #1

(NON-REMOVABLE CONNECTORS) (REMOVABLE CONNECTORS)

VERSION #1

VERSION #2

(REMOVABLE CONNECTORS)

TB3B

TB1

TB1

TB3A

TB3B

TB3A

TB4C

6.5 MAIN BOARD JUMPERS (Continued)

S2 jumpers are used for sensor break indications (refer to Table 6-1).

S3 jumpers are used for the following (refer to Table 6-1):

* To enable or disable the front panel push-buttons
* To allow for an extremely low resistance load for analog output
* To disable the MENU button
* To perform calibration procedure

Test pins TP1 - TP11 are for testing purposes. Do not use as reading errors may result.

Table 6-1. Jumper Functions

JUMPER DESCRIPTION

S2-A Install for negative sensor break (i.e.,

refrigeration).

S2-B Install for positive sensor break (i.e., heating).

S2-C Removed. Not used.

S2-D Removed. Not Used.

S3-A Install to enable front panel push-buttons.

Remove to disable all front panel push-buttons

S3-B Removed. Install for meter calibration.

S3-C Normally removed. Install for analog voltage

output when load has less than 1 KΩ
impedance. Care should be taken when
installing this jumper.

S3-D Removed. Not used.

S3-E If installed without S3-B, the MENU button locks

out.

S4-A Removed. Not used. (May not be present on all

meters).

10

6.6 PANEL MOUNTING

Figure 6-3. Meter - Exploded View

1. Cut a hole in your panel, as shown in
Figure 6-3. For specific dimensions
refer to Figure 6-4.

2. Insert the meter into the hole.
Be sure the front bezel gasket is
flush to the panel.

3. Slide on mounting bracket to secure.

4. Proceed to Section 7 to connect your
sensor input and main power.

Figure 6-4 Panel Cutout

"NEW" STYLE

MOUNTING

BRACKET

FRONT BEZEL

CASE

R

E

A

R

C

O

V

E

R

(R

E

M

O

V

E

D

)

PANEL

CUT-OUT

"OLDER" STYLE

MOUNTING

BRACKET 2 PCS

GASKET

PRODUCT

LABEL

CONNECTOR

LABEL

11

45,00 + 0,61/-0,00

(1.772 + .024/–.000)

92,00 + 0,81/–0,00

(3.622 + .032/–.000)

P ANEL THICKNESS

1,5

(.06)

4 PLCS

6,4 (.25) MAX
0,8 (.03) MIN

NOTE: Dimensions in Millimeters (Inches)

R

SECTION 7. SENSOR INPUT/ MAIN POWER CONNECTIONS

7.1 SENSOR INPUT CONNECTIONS

Figure 7-1 describes how to connect your sensor.

The different versions are described in figure 6-2.

Figure 7-1. Sensor Input Connection

12

7.2 MAIN POWER CONNECTIONS

Figure 7-2 shows the proper AC power main power connections.

WARNING: Do not connect ac power to your meter until you have completed all
input and output connections. Failure to do so may result in injury!

Figure 7-2. Main Power Connections -AC

Table 7-1 shows the wire color and respective terminal connections for both USA and Europe.

Table 7-1. ac-Power Connections

WIRE COLORS

TB1 AC POWER EUROPE USA

7 ~ ac Line Brown Black
8 ~ ac Neutral Blue White
9 ~ ac Earth Green/Yellow Green

13

7.2 MAIN POWER CONNECTIONS (Continued)

Figure 7-3. Main Power Connections - DC

7.3 RELAY AND ANALOG OUTPUT CONNECTIONS

If you have purchased a meter with dual or analog relay output, refer to the following drawings for
output connections.

Figure 7-4. Relay Output Connections

14

7.3 RELAY AND ANALOG OUTPUT CONNECTIONS (Continued)

Figure 7-5. Analog Output Connections

Figure 7-6. Isolated Analog Output Connections.

0—10VDC

0—20mA

4—20mA

OR

123

TB5

TB1

123456

789101112

TB1

J1

12345

6

789101112

1 2

3 4

ANALOG

VOLTAGE

+

-

+

-

0-10V dc

ANALOG

CURRENT

0-20mA

or

4-20mA

ANALOG
RTN

15

7.3 RELAY AND ANALOG OUTPUT CONNECTIONS (Continued)

Figure 7-7. Isolated Analog Output Upper Board Installation

Figure 7-8. Transistor Output Connection

16

TB1

12345

6

789101112

USE 22, 24 OR 26AWG WIRES

SUPPLIED BY CUSTOMER

P/N 9001110

P/N 9001111-02

CONNECTOR CRIMP CONTACT

HOUSING CONNECTOR

OUTPUT

SSR

+

-

1

2

34

-

J1

+

1

2

SECTION 8. INPUT TYPE (INPT)

Refer to Table 23-1 for a summary list of menu configuration.

To select your appropriate input type signal.

1. Press the MENU button until the meter shows “INPT”.

2. Press the /DEV button. The meter shows one of the following:
* J.TC - Iron vs. Constantan (NIST)
* K.TC - Nickel-Chromium vs. Nickel-Aluminum (NIST)
* DJ.TC - Iron vs. Copper (DIN)
* T.TC - Copper vs. Copper-Nickel

3. Press the /MAX button to scroll through available choices.

4. Press the MENU button to store your choices. The meter momentarily shows “STRD”,
followed by “DEC.P” (Decimal point).

You may need to perform cold junction offset correction anytime you use a new type of
thermocouple (refer to section 19).

SECTION 9. DECIMAL POINT POSITION (DEC.P)

Refer to Table 23-1 for a summary list of menu configuration.

To select a decimal point display position.

1. Press the MENU button until the meter shows “DEC.P”.

2. Press the /DEV button. The meter shows one of the following:
* FFFF.

* FFF.F

3. Press the /MAX button to scroll between choices.

4. Press the MENU button to store your choices. The meter momentarily shows “STRD”,
followed by “RD.CF” (Reading Configuration).

When you change the decimal position the meter adjusts setpoints, deadbands,
proportional band, and manual reset values. These adjustments are made according to
the new decimal point. If one or more of these values overflow, the meter flashes “ER2”
when you store a new decimal point position value.

AUTOMATIC DECIMAL POINT ADJUST

If you select 0.1 degree resolution the decimal point automatically adjusts itself to 1 degree if the
temperature reading is above 999.9 or below -199.9.

17

SECTION 10. READING CONFIGURATION ("RD.CF")

To determine if your meter shows in °F (Fahrenheit) or °C (Celsius).

1. Press the MENU button until the meter shows “RD.CF”.

2. Press the /DEV button. The meter shows one of the following:
* “R.1=F” (°F)

* “R.1=C” (°C)

3. Press the /MAX button to toggle between choices.

4. Press the MENU button to store your selection. The meter momentarily shows “STRD”,
followed by “S1.CF” (Setpoint 1 Configuration).

SECTION 11. SETPOINT 1 CONFIGURATION (S1.CF)

Setpoint 1 is not active unless your meter has dual relay output capabilities. The LED's will display
whether the (S1.CF) is active or not. You may use Setpoint 1 Configuration (S1.CF) for the following:

* To set the setpoint's active band above or below your chosen value
* To select whether the setpoint operation is latched or unlatched
* To select On/Off or Time Proportional Control

1. Press the MENU button until the meter shows “S1.CF”.

2. Press the /DEV button. The meter shows one of the following:

* “S.1=A” (Active above the setpoint) (Factory default)

* “S.1=B” (Active below the setpoint)

3. Press the /MAX button to toggle between choices.

4. Press the /DEV button again. The meter shows one of the following:
* “S.2=L” Setpoint 1 to be latched

* “S.2=U” Setpoint 1 to be unlatched (Factory default)

5. Press the /MAX button to toggle between choices.

6. Press the /DEV button. One of the following appears:

* “S.3=O” Setpoint 1 On/Off control (Factory default)

* “S.3=P” Setpoint 1 on Time Proportional Control

7. Press the /MAX button to toggle between available selections.

8. If you select “S.3=0” (factory default), press the MENU button to store.

“STRD”

momentarily appears, followed by “S2.CF” (Setpoint 2 Configuration). If you select
“S.3=0” and press the /DEV button, the meter returns to S.1 option.

If you select “S.3=P”, press the /DEV button. One of the following appears:
* “S.4=R” (reverse acting, i.e., for heating)

* “S.4=D” (direct acting, i.e., for refrigeration)

9. Press the /MAX button to toggle between available selections.

10. Press the /DEV button. One of the following appears:
* “S.5=S” (slow proportional control, cycle time from 5 to 199 sec)

* “S.5=F” (fast proportional control, cycle time from 0.1 to 4.9 sec)

11. Press the /MAX button to toggle between available selections.

Transistor logic out is always enabled for either On/Off or Time Proportional control
modes. Relay #1 is enable for On/Off control and for slow Time Proportional control
(“S.5=S”) modes. Relay #1 is disabled if “S.5=F” (fast mode).

18

SECTION 12. SETPOINT 2 CONFIGURATION (S2.CF)

Setpoint 2 Configuration (S2.CF) is not active unless your meter has dual relay output
capabilities. The LED's will display whether the (S2.CF) is active or not. You may use Setpoint 2
Configuration (S2.CF) for the following:

* To set the setpoint's active band above or below your chosen value
* To select whether the setpoint operation is latched or unlatched

1. Press the MENU button until the meter shows “S2.CF”.

2. Press the /DEV button. The meter shows one of the following:

* “S.1=A” (Active above the setpoint) (Factory default)

* “S.1=B” (Active below the setpoint)

3. Press the /MAX button to toggle between choices.

4. Press the /DEV button again. The meter shows one of the following:
* “S.2=L” Setpoint 1 to be latched

* “S.2=U” Setpoint 1 to be unlatched (Factory default)

5. Press the /MAX button to toggle between choices.

6.

Press the MENU button to store your choices(s). The meter momentarily shows “STRD”,
followed by “S1.DB” (Setpoint 1 Deadband) or “TIME” (Cycle Time).

SECTION 13A. SETPOINT 1 DEADBAND (S1.DB)

Setpoint 1 Deadband (S1.DB) is not active unless your meter has dual relay output capabilities.
The LED's will display whether the (S1.DB) is active or not. If you have selected “S.3-0” in
setpoint 1 configuration (“S1.CF” - refer to Section 11) you may set the deadband (hysteresis) of
Setpoint 1; follow these steps:

1. Press the MENU button until the meter shows “S1.DB”.

2. Press the /DEV button. The meter shows the last previously stored 4-digit number
(0000 through 9999) with flashing 4th digit.

3. Press the /MAX button to change the value of the flashing digit. If you continue to
press the /MAX button, the flashing digit's value continues to change.

4. Press the /DEV button to scroll to the next digit.

5. Press the MENU button to store value. The meter momentarily shows “STRD”, followed
by “S2.DB” (Setpoint 2 Deadband)

19

20

SECTION 13B. CYCLE TIME (“TIME”)

If you have select “S.3=P” in Setpoint 1 Configuration (“S1.CF” refer to Section 11), you may
specify a cycle time for the time proportional outputs.

1. Press the MENU button until “TIME” appears.

2. Press the /DEV button. The last previously stored value appears as follows:

If you have selected “S.5=S” in “S1.CF”, the third digit will flash and you may enter
maximum/minimum values from 0005. through 0199. seconds (unit of measure is second
in this mode).

If you have selected “S.5=S” the Transistor and Relay 1 outputs are both enabled.

or

If you have selected “S.5=F” in “S1.CF”, the second digit will flash and you may enter
maximum/minimum values from 000.1 through 004.9 seconds (unit of measure is 0.1
second in this mode).

If you have selected “S.5=F” only the Transistor output is enabled.

3. Press the /MAX button to change the value of the flashing digit. If you continue to press
the /MAX button, the flashing digit's value continues to change.

4. Press the /DEV button to scroll to the next digit.

5. Press the MENU button to store your selection. The meter momentarily shows “STRD”,
followed by “S2.DB” (Setpoint 2 Deadband)

SECTION 14. SETPOINT 2 DEADBAND (S2.DB)

Refer to Table 23-1 for a summary list of menu configuration.
Setpoint 2 Deadband (S2.DB) is not active unless your meter has dual relay output capabilities.

The LED's will display whether the (S2.DB) is active or not. To set the deadband (hysteresis) of
Setpoint 2, follow these steps:

1. Press the MENU button until the meter shows “S2.DB”.

2. Press the /DEV button. The meter shows the last previously stored 4-digit number
(0000 through 9999) with flashing 4th digit.

3. Press the /MAX button to change the value of the flashing digit.
If you continue to press the /MAX button, the flashing digit's value continues to change.

4. Press the /DEV button to scroll to the next digit.

5. Press the MENU button to store your selection. “STRD” momentarily displays, followed
by cold junction offset if you have a standard meter (refer to Section 19) or “OT.CF”
(Output Configuration) if you have analog output capabilities (refer to Section 15).

SECTION 15. OUTPUT CONFIGURATION (OT.CF)

Output Configuration is not active unless your meter has analog output capabilities. The menu will
display whether analog output is present or not. Use Output Configuration (OT.CF) to select the
following:

* To enable or disable the analog output
* To determine if the analog output is current or voltage
* To determine if the analog output is proportional to the display or to the error

(the difference between reading and setpoint value)

15.1 To Enable or Disable The Analog Output

1. Press the MENU button until the meter shows “OT.CF”.

2. Press the /DEV button. The meter shows one of the following:

* “O.1=D” (Analog output disabled)

* “O.1=E” (Analog output enabled) (Factory default)

3. Press the /MAX button to toggle between choices.

4. Press the /DEV button to select analog output as current/voltage or press the MENU

button to store your choice. The meter momentarily shows “STRD”, followed by
“OT.S.O” (Output Scale and Offset - refer to Section 18) or “P.BND” (Proportional Band

- refer to Section 16).

15.2 To Select Analog Output as Current or Voltage

1. Press the /DEV button. The meter shows one of the following:

* “O.2=V” (Analog output = voltage)

* “O.2=C” (Analog output = current) (Factory default)

2. Press the /MAX button to toggle between choices.

3. Press the /DEV button to select analog output/proportional or press the MENU button to

store your choice. The meter momentarily shows “STRD”, followed by “OT.S.O”
(Output Scale and Offset - refer to Section 18) or “P.BND” (Proportional Band - refer to
Section 16).

21

15.3 To Select Analog Output or Proportional Control

To determine if the meter is to transmit an analog signal out proportional to your display or
proportional to the error (proportional control) (The error is defined as the difference between
reading and Setpoint 1 value).

If you have selected “S.3=P” in Setpoint 1 Configuration (“S1.CF” - refer to Section 11), you
cannot program the meter for analog output proportional control. You may, however, use the
regular analog output. If you have selected “S.3=0” in Setpoint 1 Configuration, then you may
select analog output or proportional control as follows.

1. Press the /DEV button. The meter shows one of the following:

* “O.3=A” (Analog output is retransmission of temperature) (Factory default)

* “O.3=P” (Analog output is proportional to error between display reading and

Setpoint 1)

2. Press the /MAX button to toggle between choices.

3a. If you select O.3=A, press the MENU button to store your choice. The meter momentarily

shows “STRD”, followed by “OT.S.O” (Output Scale and Offset- refer to Section 18).

3b. If you select O.3=P, press the /DEV button. The meter shows one of the following:

* “O.4=D” (Proportional analog output is DIRECT ACTING)
* “O.4=R” (Proportional analog output is REVERSE ACTING).

4. Press the /MAX button to toggle between choices.

5. Press the MENU button to store your choice. The meter momentarily shows “STRD”,
followed by “P.BND” (Proportional Band).

Additionally, if you select O.2=V (Analog output to be voltage), press the /DEV button.
The meter shows one of the following:
* “O.5=F” (Proportional 0-10 V analog output)
* “O.5=H” (Proportional 0-5 V analog output)

6. Press the /MAX button to toggle between choices.

7.

Press the MENU button to store your choice(s). The meter momentarily shows “STRD”,
followed by “P.BND” (Proportional Band).

22

22

SECTION 16. PROPORTIONAL BAND (P.BND)

16.1 SELECTING PROPORTIONAL BAND (P.BND)

Proportional Band (P.BND) is not active unless your meter has analog output and relay capabilities.
The menu will display whether analog output is present or not.

• A proportional controller's output is linearly proportional to the change of the error signal,
whenever the signal is within 2 prescribed values (Proportional Band).

• There are three (3) points of interest on the proportional controller transfer curve.

• The first is the magnitude of the error signal that drives the controller to “full on

” (e.g. 20 mA out

for 4-20 mA).

Figure 16-1. Controller Output

• The second point of interest is the magnitude of the error signal that drives the controller
output to

“

full off” (e.g. 4 mA out on 4-20 mA). These two (2) points need not be equally

spaced on either side of the zero error point.

• The third is the factor "Offset" and it is the output value of the controller which causes
zero error.

The above example illustrates the parameters for the 4-20mA analog out, likewise, analog
voltage output will have these (3) points of interest.

23

23

SECTION 16. PROPORTIONAL BAND (P.BND) (Continued)

If A is the controller gain the,

Proportional Band =

Max. out - Min. out

A

CONTROLLER OUT = A* ERROR + OFFSET

To select the proportional band for your proportional controller, follow these steps:

1. Press the MENU button until the meter shows “P.BND”.

2. Press the /DEV button. The meter shows the last previously stored 4- digit number
(0000 through 9999) with flashing 4th digit.

3. Press the /MAX button to change the value of the flashing digit.
If you continue to press the /MAX button, the flashing digit's value continues to
change.

4. Press the /DEV button to scroll to the next digit.

5. Press the MENU button to store your selection. The meter momentarily shows “STRD”,
followed by “M.RST” (Manual Reset).

“P.BND” displays only if you select analog output as proportional.

SECTION 17. MANUAL RESET (M.RST)

Manual Reset (M.RST) is not active unless your meter has analog output capabilities. The menu
will display whether analog output is present or not. This feature allows you to offset the error
that may occur within your setpoint. In order to determine the amount of error, you must compare
your display value to the setpoint 1 value. The difference between these two values is the
amount of error that you may want to enter into Manual Reset (M.RST).

1. Press the MENU button until the meter shows “M.RST”.

2. Press the /DEV button. The meter shows last previously stored
4-digit number (-1999 through 9999) with flashing 4th digit.

3. Press the /MAX button to change the value of the flashing digit.
If you continue to press the /MAX button, the flashing digit's value continues to
change.

4. Press the /DEV button to scroll to the next digit.

5.

Press the MENU button to store your selection. The meter momentarily shows “STRD”,
followed also momentarily by “RST” (Reset). Then “CJ.OF” (Cold Junction Offset) displays
(refer to Section 19).

“M.RST” displays only if you select analog output as proportional.
Always choose the value of “M.RST” less than “P.BND/2”.
Meter will not accept larger values and displays with flashing “ER 4”.

24

24

SECTION 18. OUTPUT SCALE AND OFFSET (OT.S.O)

Output Scale and Offset (OT.S.O) is not active unless your meter has analog output capabilities.
The menu will display whether analog output is present or not. Output Scale and Offset
(OT.S.O) scales your analog output to be equal to the meter's display and/or any engineering
units you require. You may scale the output for direct (4-20 mA, 0-10 V, etc) or reverse acting
(20-4 mA, 10-0 V, etc).

“OT.S.O” only shows if you select analog output as a retransmission of temperature.

1. Press the MENU button until the meter shows “OT.S.O”.

2. Press the /DEV button. The meter shows “RD 1” (Read 1) .

This is your first point of display reading.

3. Press the /DEV button again. The meter shows the last previously stored 4-digit
number (-1999 through 9999) with flashing 4th digit.

4. Press the /MAX button to change the value of Read 1.

5. Press the /DEV button to scroll to the next digit.

6. Press the MENU button to store your selection. The meter shows “OUT.1” (Output 1).

This starting analog signal corresponds to your Read 1 display.

7. Press the /DEV button. The meter shows selected output.

If you select “0.2=V” for voltage, the maximum signal you may select is 10.00 for
an 0-10 V dc signal output. If you select “0.2=C” for current, the maximum
signal you may select is 20.00 for a 0-20 or 4-20 mA dc signal output.

8. Press the /MAX button to enter the output 1 signal selection. If you continue to press
the /MAX button, the flashing digit's value continues to change.

25

25

SECTION 18. OUTPUT SCALE AND OFFSET (OT.S.O) (Continued)

9. Press the /DEV button to scroll to the next digit.

10. Press the MENU button to store your selection. The display shows “RD 2” (Read 2).

This is your second point of display reading.

11. Press the /DEV button. The last previously stored 4-digit number (-1999 through 9999)
displays with flashing 4th digit.

12. Press the /MAX button to change the value of the flashing digit.
If you continue to press the /MAX button, the flashing digit's value continues to
change.

13. Press the /DEV button to scroll to the next digit.

14. Press the MENU button to store your selection. “OUT.2” (Output 2) displays.

This analog signal should correspond to your Read 2 display.

15. Press the /DEV button. Selected output displays.

If you select “O.2=V” for voltage, the maximum signal you may select is 10.00 for
an 0-10 V dc signal output. If you select “O.2=C” for current, the maximum signal
you may select is 20.00 for a 0-20 or 4-20 mA dc signal output.

16. Press the /MAX button to change the value of the flashing digit. If you continue to press the
/MAX button, the flashing digit's value continues to change.

17. Press the /DEV button to scroll to the next digit.

18. Press the MENU button to store your selection. The meter momentarily shows “STRD”,
followed also momentarily by “RST” (Hard Reset). “CJ.OF” (Cold Junction Offset) then
displays.

WARNING: If the meter displays all flashing values on any item, the value has
overflowed. Press the /MAX button to start new values.

26

SECTION 19. COLD JUNCTION OFFSET CALIBRATION (C.J.OF)

The cold junction offset equals the actual temperature minus the reading temperature. You may
compensate for any error due to cold junction on the TC input. You may perform this
compensation in any temperature from 0°C to 40°C (or 32°F to 104°F), however we recommend
you perform this compensation at 0°C (32°F) for best result. To do this, immerse the
thermocouple hot junctions into a mixture of ice and water. Check the Reading Configuration bit
R.1 of the “RD.CF” menu setting for the proper temperature units.

TO PERFORM THIS COMPENSATION, FOLLOW THESE STEPS:

1. Connect the thermocouple wire to the (+) and (-) input.

2. Press the MENU button until meter displays “CJ.OF”.

3. Press the /DEV button. the meter displays the previous offset value with flashing 4th
digit.

4. Press the /DEV button again. The reading temperature will be displayed (with no digit
flashing).

5A. If the value is okay, then press the MENU button. The display will show “STRD” and 0

value will be entered at the offset.

B. If the value is not okay, then enter the actual temperature using the /DEV and /MAX

buttons. Once you enter the accurate temperature, press the MENU button. The meter
displays “STRD” and stores the offset value.

1. Temperature unit is either celsius or fahrenheit and will always be displayed at 0.1

degree resolution. The meter flashes corresponding LED.

2. MAX/MIN offset value will be ±25.0 °C or 45.0 °F. If offset the limit, the meter will

flash “ER 3” and previous offset will not be changed.

27

SECTION 20. LOCK OUT CONFIGURATION (LK.CF)

Use Lock Out Configuration (LK.CF) for the following:
* To enable or disable the RESET button in the run mode.
* To enable or disable setpoint changes

20.1 To Enable or Disable the RESET button in the Run Mode

1. Press the MENU button until the meter shows “LK.CF” after (“C.J.OF”).

2. Press the /DEV button until the meter shows “RS.=E” (Factory default).

3. Press the /MAX button to toggle between:

“RS.=E” To enable the RESET button in the run mode (Factory default).

“RS.=D” To disable the RESET button in the run mode.

4. Once desired mode shows, press the MENU button to store the change. The meter
returns to the run mode.

20.2 To Enable or Disable Setpoint Changes

1. Press the MENU button until the meter shows “LK.CF” (after “C.J.OF”).

2. Press the /DEV button until the meter shows “SP.=E” (Factory default).

3. Press the /MAX button to toggle between:

“SP.=E” To enable setpoint changes (Factory default).

“SP.=D” To disable setpoint changes

4. Once desired mode shows, press the MENU button to store the change.

20.3 To Enable Display’s Program Version:

1. Press the MENU button until the meter shows “LK.CF” (after “C.J.OF”).

2. Press the /DEV button until the meter shows one of the following:
* “L.3=0” “SETPTS” button will display setpoint values.
* “L.3=1” “SETPTS” button will display “V.-03” which is the meter's current software

version.

3. Press the /MAX button to toggle between the choices above.

4. Press the MENU button to store the changes.

If your meter does not have the relay option, setpoint menu items above will not be
available and SETPTS button will always display the meter's software version. These
units will have +OL (overload) or +OPEN memory indicated by Alarm 1 & 2 LED
displays. LEDs can be reset by pressing MENU then RESET button or by power OFF
then ON. These units can not use analog output proportional to error from setpoint 1.
under menu OT.CF, 0.3=P.

28

29

SECTION 21. TUNING PROPORTIONAL CONTROLLER

The Proportional Controller is not active unless your meter has analog output capabilities. The
menu will display whether analog output is present or not. This function allows you to tune your
controller provided you have analog output capabilities. Select either Time Proportional Control
or Analog and Proportional Control.

* Select Time Proportional Control by setting “S.3=P” in Setpoint 1 Configuration

(“S1.CF” - refer to Section 11).

or

* Select Analog and Proportional Control by setting “O.3=P” in Output Configuration

(“OT.CF” - refer to Section 15).

Include the meter in the process loop and turn on the meter. Allow enough time for the system to
settle, then do the following.

1. Press the /DEV button. The meter momentarily shows “DEV” followed by a blinking
value. This value is the deviation (error) between Reading and Setpoint 1 values. If
there is no error (error is zero), your controller is tuned. If a value other than zero shows,
proceed with step 2.

2. Press RESET button. The meter shows “TUNE”, tuning your controller and canceling
any error. Once tuned, the meter shows “RST” and returns to the run mode.

Allow enough time for process to settle before proceeding with “TUNE” procedure. If any
error happens during this procedure, meter will flash “ER 4” and abort the tuning. You
have to restart the procedure.

“TUNE” will be active if your meter has analog output capabilities.

3. Press the /DEV button. Verify that blinking value is zero. If blinking value is not zero,
repeat step 2.

SECTION 22. DISPLAY MESSAGES

Table 22-1. Display Messages

MESSAGE DESCRIPTION

RST Hard (power on) Reset

INPT Input Type

DEC.P Decimal Point

RD.CF Reading Configuration

S1.CF Setpoint 1 Configuration

S2.CF Setpoint 2 Configuration

S1.DB Setpoint 1 Deadband

TIME Cycle Time for Time Proportional Controller

S2.DB Setpoint 2 Deadband

OT.CF Output Configuration

P.BND Proportional Band

M.RST Manual Reset

OT.S.O Output Scale and Offset

C.J.OF Cold Junction Offset

LK.CF Lock out Configuration

TUNE Tuning Proportional Controller

OPN Sensor Breaker or Temperature Outside the Range

9999 Value Overflow in Setpoint/Menu Peak Deviation Routine

-1999 Value Overflow in Setpoint/Menu Peak Deviation Routine

ER1 2 Coordinate Format Programming Error

PEAK Peak Value

PK.RS Peak Reset

SP.RS Reset Setpoints

SP1 Setpoint 1 Value

SP2 Setpoint 2 Value
ER2 One or more the following items have overflowed because of decimal

point change: setpoint values, setpoint deadbands, proportional bands
or manual reset.

30

SECTION 23. MENU CONFIGURATION

Not all menu items display on standard meters.

Table 23-1. Configuration Menu

(Defaults in Bold and Italics)

31

INPT

Input Type

DEC.P

Decimal Point

RD.CF

Reading Configuration

S1.CF

Setpoint 1

Configuration

S2.CF

Setpoint 2

Configuration

S1.DB

Setpoint 1 Deadband

S2.DB

Setpoint 2 Deadband

Show input choices:

Show decimal

point position

R.1

S.1

S.2

S.3

S.4

S.5

S.1

S.2

Scroll right one digit

Scroll right one digit

J.TC Iron vs. Constantan

(NIST)

K.TC Chromel vs. Alumel

(NIST)

DJ.TC Iron vs. Copper (DIN)
T.TC Copper vs. Copper-

Nickel

FFFF.

FFF.F

C: Celsius

F: Fahrenheit

A: Active above

B: Active below

U: Unlatched

L: Latched

O: Setpoint 1 on/off ctrl

P: Setpoint 1 on time

proportional control

R: Reverse acting
D: Direct acting

S: Slow proportional control
F: Fast proportional control

A: Active above

B: Active below

U: Unlatched

L: Latched

Change flashing digit's value
Select from 0000 through 9999

Change flashing digit's value
Select from 0000 through 9999

MENU

/DEV /MAX

SECTION 23. MENU CONFIGURATION (Continued)

Table 23-1. Configuration Menu (Continued)

(Defaults in Bold and Italics)

32

OT.CF

Output Configuration

Analog Output

P.BND

Proportional Band

Show prior value

entered.

Scroll right one digit.

Change flashing digit's value

Select from 0000 through 9999

Change flashing digit's value

Select from 0000 through 9999

Show prior value

entered.

Scroll right one digit.

M.RST

Manual Reset

0.1

0.2

0.3

0.4

0.5

MENU

/DEV /MAX

Notes: *If you select 0.2=V, you may select your analog output to be

0-10 V or 0-5V by accessing sub-menu 0.5=F or 0.5=H

*If you select 0.3=O, you have access to Output Scale and Offset.

*If you select 0.3=P, you may select your proportional output analog to be
direct 0.4=D (4-20 mA, 0-5V, 0-10v) or reverse acting 0.4=R (20-4 mA,
5V-0V, 10V-0V).

D: Disabled

E: Enabled

V: Voltage analog out

C: Current analog out

A: Retransmission of

temperature

P: Proportional to the error

between display reading and
SP1

D: Proportional analog output

is direct reading

R: Proportional analog output

is reverse acting

F: 0-10 V proportional
H: 0-5 V proportional

SECTION 23. MENU CONFIGURATION (Continued)

Table 23-1. Configuration Menu (Continued)

(Defaults in Bold and Italics)

33

OT.S.O

Output Scale & Offset

Enter new value
& show “OUT1”

Enter new value
& show “RD 2”

Enter new value &
show “OUT2”

Show
“RD 1” & prior value

Scroll right one digit

Show prior value

Scroll right one digit

Show prior value

Scroll right one digit

Show prior value

Change flashing digit's value

Change flashing digit's value

Change flashing digit's value

C.J.OF

Cold Junction Offset

LK.CF

Lock Out

Configuration

Show actual or

prior value

RS=

SP=

L3=

Change flashing digit's value
(°C only)
Select from 0000 through 9999

E (Enable RESET button

in run mode)

D (Disable RESET button in

run mode)

E(

Enable setpoint changes)

D (Disable setpoint changes)

0 (SETPTS button display

setpoint values)

1(SETPTS button display

software “v.-03” version)

MENU

/DEV /MAX

SECTION 23. MENU CONFIGURATION (Continued)

Table 23-2. Run Mode Displays

34

/DEV

DISPLAY

DESCRIPTION/MAX

RESET

PEAK

Peak

Reading

SP.RS

DEV Press to

activate

Tare
proportional
controller or
exit deviation
mode

Shows deviation value.

LATCHED RESET

Press RESET button to
reset your setpoints.

WARNING!

This resets your
tare if you are
using this mode.

Shows peak
reading.
Press again to
return to the
normal
operating
mode without
resetting.

Reset peak
reading
when in this
mode.

Shows highest reading
since last reset

35

SECTION 24. SETPOINT CONFIGURATION DISPLAYS

Table 24-1. Setpoint Configuration Displays

Table 24-1. Setpoint Configuration Displays

SP 1

Setpoint 1

Select from

-1999 through 9999

Select from -1999 through
9999

Scroll right one
digit

Change the flashing
digit’s value

Change the
flashing digit’s
value

Scroll right one
digit

SP 2

Setpoint 2

/DEV DESCRIPTIONMENU /MAX

36

SECTION 25. SPECIFICATIONS

SIGNAL INPUT

Thermocouple Types J - Iron vs. Constantan (NIST)
Temperature Ranges -210° through 760°C

(-346° through 1400°F)

K - Chromel vs. Alumel (NIST)

-270° through 1372°C
(-454° through 2500°F)

DIN J - Iron vs. Constantan (DIN)

-200° through 900°C
(-328° through 1652°F)

T - Copper vs. Copper-Nickel

-270° through 400°C
(-454° through 752°F)

Isolation Dielectric strength to 2500V transient per

3mm spacing based on EN 61010 for 260Vrms
or dc working voltage
NMR- 60 dB
CMR- 120 dB

Display LED 14 segment, 13.8 mm (0.54")

Symbols

••••

ANALOG TO DIGITAL

Technique Dual slope
Internal Resolution 15 bits
Read Rate 3/sec
Polarity Automatic

37

SECTION 25. SPECIFICATIONS (Continued)

±0.5°C

Temperature Stability 0.04°C/°C
Step Response Time 1 seconds
Warm Up to Rated Accuracy

30 min

ANALOG OUTPUT (if applicable)

Signal Type Current or voltage
Signal Level Current 10 V max compliance at 20 mA output
Signal Level Voltage 20 mA max for 0-10 V output
Function May be assigned to a display range or proportional control

output with setpoint #1 when used as a control output.

Linearity 0.2%
Step Response Time 2-3 seconds to 99% of the final value
4-20 mA Load Regulation 1.1%

ISOLATED ANALOG OUTPUT (if applicable)

Same as non-isolated analog output except isolated to 1000 Vdc.

Signal type Current or voltage
Signal Level Current: 10 V max compliance at 20 mA output
Voltage: 20 mA max for 0-10 V output
Function May be assigned to a display range or proportional control

output with setpoint #1 when used as a control output.

Linearity 0.2%
Step Response Time 2 - 3 seconds to 99% of the final value

Only one analog output is available on each unit and it must be factory installed.

TRANSISTOR LOGIC OUT

(7 - 11) V ± 0.3 Vdc. Maximum current: 25 mA. Output may be configured as On/Off or Time
Proportional for 0.1 to 199 seconds

PROPORTIONAL CONTROL (TIME OR ANALOG OUT)

Time Cycle time for 0.1 second to 199 seconds. On/Off time to 99% of

cycle time. Transistor and/or relay outputs. Configurable for
reverse or direct acting. Front-panel tuning capability.

Analog 4-20 mA; 0-10 or 0-5 V out. Configurable for reverse or direct.

Front-panel tuning capability.

ACCURACY AT 25°C

38

SECTION 25. SPECIFICATIONS (Continued)

INPUT POWER INFORMATION

~ AC units 115/230 V~(AC) ±10%, 50/60 Hz

7 W max, power consumption (Non-Isolated Analog Output)
8 W max, power consumption (Isolated Analog Output)

DC units 10-32 Vdc

6 W max, power consumption (Non-Isolated Analog Output)
7 W max, power consumption (Isolated Analog Output)

External Fuse Protection Recommended:

ac 115 V IEC 127-2/III, 125 mA, 250 V (T Type)

or UL Slow-Blow, 175 mA, 250 V

ac 230 V IEC 127-2/III, 63 mA, 250 V (T Type)

or UL Slow-Blow, 80 mA, 250 V

ENVIRONMENT

Operating Temperature: 0° to 50°C (32° to 122°F) (115/230 V rms ±10%)
Storage Temperature: -40° to 85°C (-40° to 185°F)
Relative Humidity: 90% at 40°C (104°F) (non-condensing)

MECHANICAL

Panel Cutout: 1/8 DIN 3.62 x 1.77" (92 x 45mm)
Weight: 1.27 lb (574 g)
Case Material: Polycarbonate, 94 V-O UL rated

ALARM OUTPUTS (if applicable)

2 Form “C” on/off relays. Configurable for on/off and
latched/unlatched by software. Relay 1 may also be configured
for Time Proportional from 5 seconds to 199 seconds.

Max Current: 5 AMPS, Resistive Load
Max Voltage: 250 V ac or 30 V dc

39

SECTION 25. SPECIFICATIONS (Continued)

Figure 25-1 Meter Dimensions

45,00 + 0,61/-0,00

(1.772 + .024/–.000)

92,00 + 0,81/–0,00

(3.622 + .032/–.000)

P ANEL THICKNESS

1,5

(.06)

4 PLCS

6,4 (.25) MAX
0,8 (.03) MIN

NOTE: Dimensions in Millimeters (Inches)

R

SIDE VIEW

TOP VIEW

CASE

REAR COVER

96,0 (3.78)48,0 (1.89)

20,3 (.80)

151,4 (5.96)

RETAINER

FRONT BEZEL

SECTION 26. FACTORY PRESET VALUES

Table 26-1. Factory Preset Values

40

MENU ITEM FACTORY PRESET VALUES

Input Type: K.TC (Type K T/C)

Decimal Point Position: FFFF.

Reading Configuration:

R.1=F (Fahrenheit)

Setpoint 1 Configuration:

S.1=A (Setpoint is active above)

S.2=U (Setpoint is unlatched)

S.3=O (On/Off control)

Setpoint 2 Configuration:

S.1=A (Setpoint is active above)

S.2=U (Setpoint is unlatched)

Setpoint 1 Deadband: 030.0

Setpoint 2 Deadband: 030.0

Output Configuration:

O.1=E (Analog output is enabled)

O.2=C (Analog output is current)

O.3=A (Analog output follows the display value)

Output Scale and Offset:

0-1000 = 4-20 mA dc

0000

Lock Out Configuration

RS=E (Enable the RESET button in the run mode)

SP=E (Enable setpoint changes)

L3=0 (SETPTS button display setpoint values)

Setpoint 1 Value: 0000

Setpoint 2 Value: 0000

INPT

DEC.P

RD.CF

S1.CF

S2.CF

S1.DB

S2.DB

OT.CF

OT.S.O

CJ.OF

LK.CF

SP1

SP2

41

APPROVALS INFORMATION

This product conforms to the EMC directive 89/336/EEC amended by

93/68/EEC, and with the European Low Voltage Directive 72/23/EEC.

Electrical Safety EN61010-1:2001

Safety requirements for electrical equipment for measurement, control and
laboratory.

Double Insulation
Pollution Degree 2
Dielectric withstand Test per 1 min

• Power to Input/Output: 2300 Vac (3250 Vdc)

• Power to Input/Output: 500 Vac (720 Vdc)

(Low Voltage dc Power Option*)

• Power to Relays Output: 2300 Vac (3250 Vdc)

• Relay 1 to Relay 2: 2300 Vac (3250 Vdc)

• Isolated Analog to Inputs: 1000 Vac (1420 Vdc)

• Analog to Inputs: No Isolation

Measurement Category I

Category I are measurements performed on circuits not directly connected to the
Mains Supply (power). Maximum Line-to-Neutral working voltage is 50 Vac/dc.
This unit should not be used in Measurement Categories II, III, IV.

Transients Overvoltage Surge (1.2 / 50uS pulse)

• Input Power: 2500 V

• Input Power: 500 V

(Low Voltage dc Power Option*)

• Isolated Analog: 500 V

• Input/Output Signals: 500 V

Note: *Units configured for external low power dc voltage, 10-32 Vdc (Basic Insulation)

EMC EN61326:1997 + and A1:1998 + A2:2001

Immunity and Emissions requirements for electrical equipment for measurement,
control and laboratory.

• EMC Emissions Table 4, Class B of EN61326

• EMC Immunity** Table 1 of EN61326

Note: **I/O signal and control lines require shielded cables and these cables

must be located on conductive cable trays or in conduits. Furthermore,
the length of these cables should not exceed 30 meters

Refer to the EMC and Safety installation considerations (Guidelines) of this manual

for additional information.

42

NOTES

WARRANTY/DISCLAIMER

OMEGA ENGINEERING, 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 OMEGA is 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, OMEGA assumes no responsibility as set forth
in our basic WARRANTY/DISCLAIMER language, and, additionally, purchaser will indemnify OMEGA and
hold OMEGA harmless 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 OMEGA Customer Service Department. BEFORE
RETURNING ANY PRODUCT(S) TO OMEGA, PURCHASER MUST OBTAIN AN AUTHORIZED RETURN
(AR) NUMBER FROM OMEGA’S CUSTOMER SERVICE DEPARTMENT (IN ORDER TO AVOID
PROCESSING DELAYS). The assigned AR 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.

© Copyright 2005 OMEGA ENGINEERING, 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
OMEGA ENGINEERING, INC.

TRADEMARK NOTICE:

®

,

omega.com

®

and are trademarks of OMEGA Engineering, Inc.

PATENT 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 / FRANCE BREVET No. 91 12756 / SPAIN 2039150; 2048066 /
UK PATENT No. GB2 249 837; GB2 248 954 / GERMANY DE 41 34398 C2.

The “Meter Case Bezel Design” is a trademark of

NEWPORT Electronics, Inc., registered in the U.S.

USED UNDER LICENSE. Other US and International Patents pending or

applied for.

®

M1610/0206 11807ML-96 Rev. B

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