iSeries PID Controllers and Signal Conditioners |
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$
240.00
IDR
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High Quality
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5-Year Warranty
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High Accuracy: ±0.5°C (0.9°F), 0.03% Reading
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Full Autotune PID Control (Optional)
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User-Friendly, Simple to Configure
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Embedded Ethernet
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OPC Server
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Universal Inputs: Thermocouple, RTD, Process Voltage/Current, Strain
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Amazing Outputs(Optional): Ethernet TCP/IP, Serial RS-232/RS-485, Autotune PID Control, 2 Form C Relays, 2 DC Pulse, 2 Solid State Relays (SSRs), Analog Voltage, Analog Current
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Built-In Excitation
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Plug Connectors
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Free Software
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View related products - USB, RS232, RS485 and Ethernet Data Acquisition Systems
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NEW Controllers and Signal Conditioners with Embedded Internet
OMEGA introduces a new family of extremely accurate instruments for DIN rail mounting. The compact
iDR Series signal conditioners and PID controllers are available with OMEGA's award-winning
"embedded Internet" technology. With the Ethernet option, the instruments connect directly to a
LAN and can even serve Web pages over the Internet. The devices are easily configured with a
handheld programmer iDRP, or from a computer with an Ethernet, RS-232, or RS-485 connection.
The universal signal input covers 10 thermocouples; 100Ω and 1000Ω RTDs with 2, 3, or 4 wire
connections; process (DC) voltage, current, and strain gage inputs. Optional outputs include Form C
SPDT relays, SSRs, DC pulse, programmable isolated or non-isolated analog voltage, and current.
The innovative OMEGA® DIN rail iSeries devices feature state of the art technology, uncompromising
accuracy, and quality backed by an extended 5-year warranty. The DIN rail iSeries family includes
extremely accurate signal conditioners and single loop PID controllers that are simple to
configure and use, while providing tremendous versatility and a wealth of powerful features.
Embedded Internet and Serial Communications
Featuring optional "embedded Internet" (specify "-EI" option), the iSeries connects directly to an
Ethernet network and transmits data in standard TCP/IP packets, or even serves Web pages over a LAN
or the Internet. The iSeries is also available with serial communications. With the "-C24" option, the user can
select from the optional remote programmer menu between RS-232, RS-422 and RS-485, with
straightforward ASCII commands or MODBUS.
iSeries Family
The OMEGA® DIN rail iSeries is a family of microprocessor-based instruments offered in 3 sizes. The
instruments have a similar setup and configuration menu and method of operation, which is a
tremendous time saver for integration of a large system.
Quality and Technology
Designed and manufactured in the USA, the innovative OMEGA® DIN rail iSeries features an
extended 5-year warranty at no extra charge.
The iSeries packs a wealth of power and features into the smallest of packages, employing
COB (chip-on-board) and SMT (surface mount technology) assembly techniques and automation.
Every iSeries instrument is thoroughly calibrated and tested at several stages during production.
The iSeries offers the highest accuracy for industrial instrumentation: 0.03% of reading.
The analog-to-digital conversion uses a proprietary 20-bit ASIC (application-specific integrated
circuit), patented algorithms, and smart filtering.
Universal Inputs
The iSeries offers the broadest selection of signal inputs available on one industrial instrument. The
choices are easily selected from the remote programmer menu using 4
front panel pushbuttons, or by serial or Ethernet communications.
10 Thermocouple Types
The iSeries handles 10 thermocouple types: K, J, T, E, R, S, B, C, N, and J DIN.
The patented thermocouple linearization algorithms employed in
the iSeries produce the highest standard of accuracy.
Most Accurate RTD Measurements
The iSeries works with the widest selection of RTDs and produces the most accurate RTD measurements.
It handles both Pt 0.00385 and 0.00392 curves; and 100Ω , 500Ω , and 1000Ω choice of 2-, 3-, and
4-wire RTD connections ensures the highest degree of accuracy.
Process Voltage and Current
The iSeries measures process voltage: 0 to 100 mVdc, 0 to 1 Vdc,
0 to 10 Vdc ranges; and process current: 0 to 20 mA.
Strain Gage
The strain/process model (iSDR) instruments measure inputs from load cells, pressure transducers,
and almost any strain gage sensor, as well as process voltage and current ranges.
Input ranges include 0 to 100 mVdc, -100 mVdc to 1 Vdc, and 0 to 10 Vdc in addition to 0 to 20 mA.
The iSDR supports 4- and 6-wire bridge configurations, and ratiometric and non-ratiometric measurements.
The iSDR features fast and easy "in process" calibration/scaling of the signal inputs to any engineering units.
The iSDR also features 10-point linearization, which allows the user to linearize the signal input from
extremely non-linear transducers of all kinds.
Built-In Excitation Standard
The temperature/process models (iDR and iDRA) come standard with built-in excitation (24 Vdc @ 25 mA).
Any excitation voltage between 5 and 24 Vdc is available by special order. This means the same
instrument can handle thermocouple, standard RTDs, or 4 to 20 mA transmitters, using the meter’s
built-in excitation.
The strain/process model (iSDR) comes standard with built-in excitation of 10 Vdc @ 60 mA; 5
Vdc @ 40 mA excitation is user selectable.
Built-in excitation is not available with optional isolated RS-232/RS-485
serial communications or with the DC power option.
Control Functions
The iSeries can control simple manual operation to on-off and full autotune PID control. (Selectable
preset tune, adaptive tune, PID, PI, PD control modes.)
The dual control outputs can be configured for a variety of independent control and alarm
applications such as heat/heat, heat/cool, heat/alarm, cool/cool, cool/alarm, or alarm/alarm.
The ramp-to-setpoint feature allows the user to define the rate of rise to
setpoint, minimizing thermal shock to the load during start-up. Maximum
ramp time: 99.59 (HH.MM); soak: 00.00 to 99.59 (HH.MM); damping: 1 to 8 in unit steps.
For those who only need simplified menus and no PID control, there is
a limit alarm (-AL) option available.
Control or Alarm Outputs
Users have a choice of two control or alarm outputs in almost any combination: solid state relays
(SSR) rated at 0.5 A @120/240 Vac; Form "C" SPDT (single pole, double throw) relays rated at 3 amps @
120/240 Vac; pulsed 10 Vdc output for use with an external SSR.
Analog Output
The optional analog output can be programmed within a range of 0 to 10 Vdc or 0 to 20 mA. It is
selectable as either a control output or as a calibrated retransmission of
the process value—a unique feature among controllers.
Optional Remote Programmer/Color Display
The remote programmer/display can be programmed to change color at any setpoint or alarm point. For
example, the instrument can be programmed to display the process value in GREEN during warm-up,
switching to AMBER to signal the normal operating range, and to RED to signal an alarm condition.
The changes in color are easily seen from a distance, and machine operators can react quickly to
changing conditions. The colors can be programmed to change back when the value drops back below
the alarm point or to "latch" on until being reset by the operator.
The instrument can also be programmed to display only one unchanging color: green, amber, or
red.
This is a useful way to let an operator identify, at a glance, process values in three separate
locations, or to display three different measurements such as temperature, pressure, and flow.
| Input Type | Range | Accuracy |
| J | Iron-Constantan | -210 to 760°C / -346 to 1400°F | 0.4°C / 0.7°F |
| K | CHROMEGA®-ALOMEGA® | 270 to -160°C / -160 to 1372°C
454 to -256°F / -256 to 2502°F | 1.0°C / 0.4°C
1.8°F / 0.7°F |
| T | Copper-Constantan | -270 to -190°C / -190 to 400°C
-454 to -310°F / -310 to 752°F | 1.0°C / 0.4°C
1.8°F / 0.7°F |
| E | CHROMEGA®-Constantan | 270 to -220°C / -220 to 1000°C
454 to -364°F / -364 to 1832°F | 1.0°C / 0.4°C
1.8°F / 0.7°F |
| R | Pt / 13% Rh-Pt | -50 to 40°C / 40 to 1768°C
-58 to 104°F / 104 to 3214°F | 1.0°C / 0.5°C
1.8°F / 0.9°F |
| S | Pt / 10% Rh-Pt | -50 to 100°C / 100 to 1768°C
-58 to 212°F / 212 to 3214°F | 1.0°C / 0.5°C
1.8°F / 0.9°F |
| B | 30% Rh-Pt / 6% Rh-Pt | 100 to 640°C / 640 to 1820°C
212 to 1184°F / 1184 to 3308°F | 1.0°C / 0.5°C
1.8°F / 0.9°F |
| C | 5% Re-W / 26% Re-W | 0 to 2320°C / 32 to 4208°F | 0.4°C / 0.7°F |
| N | Nicrosil-Nisil | 250 to -100°C / -100 to 1300°C
418 to -148°F / -148 to 2372°F | 1.0°C / 0.4°C
1.8°F / 0.7°F |
| L | J DIN | -200 to 900°C / -328 to 1652°F | 0.4°C / 0.7°F |
| RTD | Pt, 0.00385, 100, 500, 1000 Ω | -200 to 900°C / -328 to 1652°F | 0.4°C / 0.7°F |
| RTD | Pt, 0.00392, 100, 500, 1000 Ω | -200 to 850°C / -328 to 1562°F | 0.4°C / 0.7°F |
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† All dollar amounts on this site are shown in US currency.
Note:
*1 "-DC", "-C24" or "-C4EI" not available with excitation.
*2 Analog output (option 5) is not available with -AL units.
*3 Ethernet options are not available for the iDRA controller.
*4 "iDRA0*-AL": 1 analog retransmission and 1 alarm.
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Part Number Builder |
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Option Descriptions
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(1)
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Series
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Select
iDR for Temperature/process
iDRA for Temp/process w/ isolated analog output *3
iSDR for Strain/process
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(2)
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Control Outputs
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Select
Nothing(leave field blank) for Temperature/process with 2 control outputs
22 for Two solid state relays (SSRs) - 0.5 A @ 120/240 Vac continuous
23 for SSR and relay - Form C SPDT 3 A @ 120 Vac 3 A @ 240 Vac
24 for SSR and pulsed 10 Vdc @ 20 mA (for use with external SSR)
33 for 2 relays - Form 'C' SPDT 3 A @ 120 Vac 3 A @ 240 Vac
42 for Pulsed 10 Vdc @ 20 mA (for use with external SSR) and SSR
43 for Pulsed 10 Vdc @ 20 mA (for use with external SSR) and relay - Form C SPDT 3 A @ 120 Vac 3 A @ 240 Vac
44 for Two pulsed 10 Vdc @ 20 mA (for use with external SSR)
52 for Analog output selectable as either control or retransmission of process value 0 to 10 Vdc or 0 to 20 mA @ 500 max and SSR
53 for Analog output 0 to 10 Vdc or 0 to 20 mA @ 500 max and relay
54 for Analog output 0 to 10 Vdc or 0 to 20 mA @ 500 max and pulse 10 Vdc
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Network Options
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Select
Nothing(leave field blank) for No option
-EI for Ethernet with embedded Internet *3 (wide case)
-C24 for Isolated RS-232 and RS-485 300 to 19.2K baud and MODBUS*1
-C4EI for Ethernet with embedded Web server isolated RS-485/422 hub for up to 31 devices and MODBUS*1 *3 (wide case)
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Power Supply
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Select
Nothing(leave field blank) for Standard power input - 90 to 240 Vac/Vdc. 50 to 400 Hz (no entry required)
-DC for 12 to 36 Vdc (20 to 36 Vdc for iDRA) 24 Vac*1
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(5)
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Factory Setup
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Select
Nothing(leave field blank) for No option
-FS for Factory setup and configuration
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NOTE: All combinations may not be valid, check spec sheet for valid part numbers.
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Related Links -
Manual
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Product Manual
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Download
iDRA - DIN Rail Temperature Temperature Monitor Quick Start Manual
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Download
iDRA - DIN Rail Temperature and Process Controller Quick Start Manual
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Download
iDR - DIN Rail Temperature & Process Controller Quick Start Manual
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Download
iDR - iDR DIN Rail Temperature & Process Quick Start Manual
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