MADE IN
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User’s Guide
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CN1001-RTD
RTD Temperature Controller
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Table of Contents
Section
Page
1. INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
1.1 DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
1.2 FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
2. AVAILABLE ACCESSORIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
3. UNPACKING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
4. SAFETY CONSIDERATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
5. PARTS OF THE METER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
5.1 FRONT OF THE METER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
5.2 REAR OF THE METER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
6. SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
6.1 CONDITIONS REQUIRING DISASSEMBLY . . . . . . . . . . . . . . . .10
6.2 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
6.3 RATING/PRODUCT LABEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
6.4 MAIN BOARD POWER JUMPERS . . . . . . . . . . . . . . . . . . . . . . .10
6.5 PANEL MOUNTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
7. SENSOR INPUT AND MAIN POWER CONNECTIONS . . . . . . . . . . . . . .14
7.1 SENSOR INPUT CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . .14
7.2 MAIN POWER CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . .15
7.3 ANALOG AND RELAY OUTPUT CONNECTIONS . . . . . . . . . . .17
8. INPUT TYPE (INPT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
9. DECIMAL POINT POSITION (DEC.P) . . . . . . . . . . . . . . . . . . . . . . . . . . .20
10. READING CONFIGURATION ("RD.CF") . . . . . . . . . . . . . . . . . . . . . . . .21
11. SETPOINT 1 CONFIGURATION (S1.CF) . . . . . . . . . . . . . . . . . . . . . . .22
12. SETPOINT 2 CONFIGURATION (S2.CF) . . . . . . . . . . . . . . . . . . . . . . .24
13A. SETPOINT 1 DEADBAND (S1.DB) . . . . . . . . . . . . . . . . . . . . . . . . . . .25
13B. CYCLE TIME (TIME) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
14. SETPOINT 2 DEADBAND (S2.DB) . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
i
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15. OUTPUT CONFIGURATION (OT.CF) . . . . . . . . . . . . . . . . . . . . . . . . . . .28
15.1 To Enable or Disable The Analog Output . . . . . . . . . . . . .28
15.2 To Select Analog Output as Current or Voltage . . . . . . . .29
15.3 To Select Analog Output or Proportional Control . . . . . . .29
16. PROPORTIONAL BAND (P.BND) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
17. MANUAL RESET (M.RST) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
18. OUTPUT SCALE AND OFFSET (OT.S.O) . . . . . . . . . . . . . . . . . . . . . . .34
19. TUNING PROPORTIONAL CONTROLLER . . . . . . . . . . . . . . . . . . . . . .37
20. LOCK OUT CONFIGURATION (LK.CF) . . . . . . . . . . . . . . . . . . . . . . . . .38
21. DISPLAY MESSAGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
22. MENU CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40
23. FRONT PANEL DISPLAYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
24. SETPOINT CONFIGURATION DISPLAYS . . . . . . . . . . . . . . . . . . . . . .46
25. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
26. FACTORY PRESET VALUES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
CE APPROVALS INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53
ii
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List of Figures
Figure
Page
Figure 5-1. Front-Panel Illustration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Figure 5-2. Connector Label (AC-Powered and DC-Powered Detail) . . . . . . .8
Figure 6-1. Main Board Power Jumpers (W1, W2, W3) . . . . . . . . . . . . . . . .11
Figure 6-2. Main Board Jumper Positions (6 S2 Pins) . . . . . . . . . . . . . . . . .11
Figure 6-3. Upper Option Board Installation . . . . . . . . . . . . . . . . . . . . . . . . .13
Figure 6-4. Meter - Exploded View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Figure 6-5. Panel Cut-Out . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Figure 7-1. 2-Wire RTD Input Connection . . . . . . . . . . . . . . . . . . . . . . . . . .15
Figure 7-2. 3-Wire RTD Input Connection . . . . . . . . . . . . . . . . . . . . . . . . . .15
Figure 7-3. 4-Wire RTD Input connection . . . . . . . . . . . . . . . . . . . . . . . . . .15
Figure 7-4. Main Power Connections - AC Powered Unit . . . . . . . . . . . . . . .15
Figure 7-5. Main Power Connections - DC Powered Unit . . . . . . . . . . . . . . .16
Figure 7-6. Analog Output Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Figure 7-7. Relay Output Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Figure 7-8. Transistor Output Connections. . . . . . . . . . . . . . . . . . . . . . . . . .18
Figure 7-9. Isolated Analog Output Connections. . . . . . . . . . . . . . . . . . . . . .18
Figure 16-1. Proportional Band . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
Figure 25-1. Meter Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
List of Tables
Table
Page
Table 2-1. Accessories and Add-Ons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Table 5-1. Front Panle Part Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Table 5-2. Rear Connector Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Table 6-1. S3 Jumper Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Table 7-1. Main Power Connections - AC Powered Unit . . . . . . . . . . . . . . .16
Table 21-1. Display Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Table 22-1. Menu Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40
Table 23-1. Front Panel Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
Table 23-2. Run Mode Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
Table 24-1. Setpoint Configuration Displays . . . . . . . . . . . . . . . . . . . . . . . .46
Table 26-1. Factory Preset Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
iii
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iv
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SECTION 1. INTRODUCTION
1.1 DESCRIPTION
The Resistance Temperature Dector meter with Time Proportional is a
value packed indicator/ controller. Four full digits allow for an accurate
display of your temperature. Select from 2, 3, or 4 wire input
configuration. A fully scalable analog output is standard. You may
configure this output as a proportional controller, or to follow your display.
Dual 5 amp, form C relays outputs are also included with all units for
alarm or control of 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
Peak Detection and Memory
Dual 5 amp, form C relay outputs
Scalable Analog output
Analog out proportional or time proportional control
Front panel controller tuning
Non-volatile memory-no battery backup
Easy setup for proportional control
115 or 230 Vac 50/60 Hz power supply or
10-32 Vdc or 26-56 Vdc
1
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SECTION 2. AVAILABLE ACCESSORIES
Add-On Options
FS
SPC4
SPC18
Special Calibration/Configuration
NEMA-4 Splash Proof Cover
NEMA-4 Splash Proof Cover, NEW
Accessories
TP1A
Trimplate panel adaptor.
Adapts DIN1A/DIN2A cases to larger panel cutouts
19-In. Rack Panel for one (1) 1/8 DIN instrument
19-In. Rack Panel for two (2) 1/8 DIN instrument
19-In. Rack Panel for three (3) 1/8 DIN instrument
RP18
RP28
RP38
2
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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 on
the back cover 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
1
1
1
Indicator/controller with all applicable connectors attached.
Owner's Manual
Set Mounting brackets
QuickStart Manual
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.
3
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SECTION 4. SAFETY CONSIDERATIONS
1.2 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).
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 main supply cord.
Furthermore, to provide protection against excessive energy being drawn from the main
supply in case of a fault in the equipment, an overcurrent protection device shall be
installed.
•
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.
Failure to follow all instructions and warnings may result in injury!
4
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SECTION 5. PARTS OF THE METER
Figure 5-1 shows each part of the front of the meter. Table 5-1 gives a
brief description of each part.
••••
1
2
ᮡ
ᮣ
/
SETPTS
MAX
/
DEV
MENU
RESET
Figure 5-1 Front Panel Illustration
1 - Setpoint 1 status
2 - Setpoint 2 status
5
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Table 5-1 Front PanelPart 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
3
SETPOINT LED
These LEDs labled 1 and 2 display the status of setpoints 1 and 2.
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 “L.3=1” on the “LK.CF” menu, pressing the SETPTS button will
display the meter's firmware version.
ᮡ
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.
6
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ᮣ
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
7
MENU Button
In the run mode, press the MENU button to terminate the current
measuring process and enter you into the configuration mode.
In the configuration mode, press the MENU button to store changes in
the non-volatile memory and then advance you to the next menu item.
RESET Button
In the run mode, press the RESET button to reset the setpoints and
display "SP.RS". If display shows peak value, press the RESET button
to reset peak value. Display shows "PK.RS".
In the configuration mode, press the RESET button once to review the
previous menu.
Pressing the RESET button twice results in a hard reset and returns you
to the run mode.
7
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5.2 REAR OF THE METER
Figure 5-2 shows the connector label mounted at the top of the meter
housing. Table 5-2 gives a brief description of each connector at the back
of the meter.
POWER & INPUT CONNECTIONS
(RTD PROPORTIONAL)
+E1
+S1
-S1
-E1
RTD
Figure 5-2 Connector Label (ac power with dc detail)
8
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5.2 REAR OF THE METER (Continued)
Table 5-2 Rear Connector Description
Connector Description
Setpoint 1: Normally open (N.O.1) connection
TB1-1
TB1-2
TB1-3
TB1-4
TB1-5
TB1-6
TB1-7
TB1-8
TB1-9
TB1-10
TB1-11
TB1-12
TB2-1
TB2-2
TB2-3
TB2-4
TB2-5
TB2-6
TB2-7
TB2-8
TB5-1
TB5-2
TB5-3
J1-1
Setpoint 1: Normally closed (N.C.1) connection
Setpoint 1: Common (COM1) connection
Setpoint 2: Normally open (N.O.2) connection
Setpoint 2: Normally closed (N.C.2) connection
Setpoint 2: Common (COM2) connection
ac line connection (no connections on dc-powered units)
ac neutral connection (+ Input on dc-powered units)
ac Earth ground (-dc-power return on dc-powered units)
Analog 1 voltage output
Analog 2 current output
Analog 3 return
not used
not used
not used
not used
+E1:
+S1:
-S1:
-E1:
Positive excitation (current source)
Positive signal input
Negative signal input
Negative excitation
Isolated Analog Voltage Output
Isolated Analog Current Output
Isolated Analog Output Return
Transistor Logic Output (positive)
Transistor Logic Output (negative)
J1-2
9
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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 CONDITIONS REQUIRING DISASSEMBLY
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 let 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.
6.3 RATING/PRODUCT LABEL
This label is located on top of the meter housing (Refer to Figure 6-4).
6.4 MAIN BOARD POWER JUMPERS
Important: If you want to change the Factory preset jumpers, do the
following steps; otherwise go to section 6.5.
Warning: Disconnect the power from the unit before proceeding.
This device must only be reconfigured by a specially trained
electrician with corresponding qualifications. Failure to follow all
instructions and warnings may result in injury!
To check voltage jumpers, or to change from 115 V to 230 V ac:
1.
2.
Remove the main board from the case. Refer to Section 6.2.
Locate the solder jumpers W1, W2, and W3 (located near the edge of
the main board alongside the transformer - refer to Figure 6-1).
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.
10
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6.4 MAIN BOARD POWER JUMPERS (continued)
Figure 6-1 Main Board Power Jumpers (W1, W2, W3)
Figure 6-2 Main Board Jumper Positions
Attach cable
to P1.
TB5
P1
Figure 6-3 Upper Isolated Analog Outlook Option Board Installation
11
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6.4 MAIN BOARD POWER JUMPERS (Continued)
Refer to Figure 6-2.
S2 jumpers are for sensor break indications:
*
*
*
S2A jumper is not used
S2B jumper is for positive sensor break (i.e. heating)
S2C & S2D are not used
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
Test pins TP1 - TP11 are for testing purposes. Do not use as reading errors
may result.
Table 6-1 Jumper Functions
Jumper
Description
S3-A
Install to enable front panel push-buttons.
Remove to disable all front panel push-buttons
Removed. Install for factory calibration only.
Normally removed. Install for analog voltage output
when load is less than 1 KW impedance. Care should be
taken when installing this jumper.
S3-B
S3-C
S3-D
S3-E
Removed. Not used.
If installed without S3-B, the MENU button locks out.
If you press the MENU button, the meter shows "LOCK".
12
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6.5 PANEL MOUNTING
PANEL
CUT-OUT
"NEW" STYLE
MOUNTING
BRACKET
CONNECTOR
LABEL
PRODUCT
LABEL
CASE
"OLDER" STYLE
MOUNTING
BRACKET 2 PCS
GASKET
FRONT BEZEL
Figure 6-4 Meter - Exploded VIew
1. Cut a hole in your
panel, as shown in
Figure 6-4. For
specific dimensions
refer to Figure 6-5.
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 6-5 Panel Cut-Out
13
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SECTION 7. SENSOR INPUT/
MAIN POWER CONNECTIONS
7.1 SENSOR INPUT CONNECTIONS
Figures 7-1 through 7-3 describe how to connect your sensors.
1
2
3
4
TB2
5
6
7
8
+E1
+S1 -S1
-E1
RTD
Figure 7-1 2-Wire RTD Input Connection
1
2
3
4
TB2
5
6
7
8
+E1
+S1 -S1 -E1
RTD
Figure 7-2 3-Wire RTD Input Connection
14
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7.1 SENSOR INPUT CONNECTIONS (continued)
1
2
3
4
TB2
5
6
7
8
+S1
+E1
-S1 -E1
RTD
Figure 7-3 4-Wire RTD Input Connection
7.2 MAIN POWER CONNECTIONS
Connect the ac main power connections as shown in Figure 7-4.
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!
Figure 7-4 Main Power Connection - ac powered unit
15
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7.1 SENSOR INPUT CONNECTIONS (continued)
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
7
AC POWER
~ ac Line
EUROPE
Brown
USA
Black
White
Green
8
~ ac Neutral
~ ac Earth
Blue
9
Green/Yellow
Connect the dc main power connections as shown in Figure 7-5.
Figure 7-5 Main Power Connection - dc powered unit
16
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7.3 ANALOG AND RELAY OUTPUT CONNECTIONS
Figure 7-6 and 7-7 illustrates how to connect your analog and dual relay outputs
at the rear of the meter.
Figure 7-6 Analog Output Connections
Figure 7-7 Relay Output Connections
17
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7.3 ANALOG AND RELAY OUTPUT CONNECTIONS (continued)
1 2
3 4
HOUSING CONNECTOR
P/N 9001111-02
CONNECTOR CRIMP CONTACT
P/N 9001110
USE 22, 24 OR 26 AWG WIRES
SUPPLIED BY CUSTOMER
+ -
SSR
OUTPUT
Figure 7-8 Transistor Output Connections
Figure 7-9 Isolated Analog Output Connections (option)
18
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SECTION 25. SPECIFICATIONS (continued)
48,0 (1.89)
96,0 (3.78)
FRONT BEZEL
20,3 (.80)
RETAINER
CASE
REAR COVER
TOP VIEW
SIDE VIEW
Figure 25-1 Meter Dimensions
51
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SECTION 26. FACTORY PRESET VALUES
Table 26-1. Factory Preset Values
MENU ITEM
INPT
FACTORY PRESET VALUES
Input Type: RTD.3
DEC.P
RD.CF
Decimal Point Position: FFFF.
Reading Configuration:
R.1=F (Fahrenheit)
S1.CF
Setpoint 1 Configuration:
S.1=A (Setpoint is active above)
S.2=U (Setpoint is unlatched)
S.3=O (On/Off control)
S2.CF
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:
S1.DB
S2.DB
OT.CF
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:
OT.S.O
LK.CF
0-1000 = 4-20 mA dc
Lock Out Configuration
RS=E (Enable the RESET button in the run mode)
SP=E (Enable setpoint changes)
Setpoint 1 Value: 0000
SP1
SP2
Setpoint 2 Value: 0000
52
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CE 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:
• Power to Input/Output:
(Low Voltage dc Power Option*)
2300 Vac (3250 Vdc)
500 Vac (720 Vdc)
• Power to Relays Output:
• Relay 1 to Relay 2:
• Isolated Analog to Inputs:
• Analog to Inputs:
2300 Vac (3250 Vdc)
2300 Vac (3250 Vdc)
1000 Vac (1420 Vdc)
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:
• Input Power:
(Low Voltage dc Power Option*)
2500 V
500 V
• Isolated Analog:
• Input/Output Signals:
500 V
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.
53
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NOTES
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NOTES
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NOTES
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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:
FOR NON-WARRANTY REPAIRS, consult OMEGA for
current repair charges. Have the following information
available BEFORE contacting OMEGA:
1. Purchase Order number under which the product
was PURCHASED,
1. Purchase Order number to cover the COST
of the repair,
2. Model and serial number of the product under
warranty, and
3. Repair instructions and/or specific problems
relative to the product.
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:
and
are trademarks of OMEGA Engineering, Inc.
omega.com
,
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.
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Where Do I Find Everything I Need for
Process Measurement and Control?
OMEGA…Of Course!
TEMPERATURE
Ⅺ
ߜ Ⅺ
ߜ Ⅺ
ߜ Ⅺ
ߜ Ⅺ
ߜ Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies
Wire: Thermocouple, RTD & Thermistor
Calibrators & Ice Point References
Recorders, Controllers & Process Monitors
Infrared Pyrometers
PRESSURE, STRAIN AND FORCE
Ⅺ
ߜ Ⅺ
ߜ Ⅺ
ߜ Ⅺ
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Load Cells & Pressure Gauges
Displacement Transducers
Instrumentation & Accessories
FLOW/LEVEL
Ⅺ
ߜ Ⅺ
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ߜ Ⅺ
ߜ Rotameters, Gas Mass Flowmeters & Flow Computers
Air Velocity Indicators
Turbine/Paddlewheel Systems
Totalizers & Batch Controllers
pH/CONDUCTIVITY
Ⅺ
ߜ Ⅺ
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ߜ pH Electrodes, Testers & Accessories
Benchtop/Laboratory Meters
Controllers, Calibrators, Simulators & Pumps
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DATA ACQUISITION
Ⅺ
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Communications-Based Acquisition Systems
Plug-in Cards for Apple, IBM & Compatibles
Datalogging Systems
Recorders, Printers & Plotters
HEATERS
Ⅺ
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ߜ Heating Cable
Cartridge & Strip Heaters
Immersion & Band Heaters
Flexible Heaters
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ENVIRONMENTAL
MONITORING AND CONTROL
Ⅺ
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Refractometers
Pumps & Tubing
Air, Soil & Water Monitors
Industrial Water & Wastewater Treatment
pH, Conductivity & Dissolved Oxygen Instruments
11806ML-96 Rev B.
M1609/1005
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