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OM7-PROTO
Breadboard Kit, OM7 Series Signal Conditioner
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- Manufacturer: OMEGA
- Product type: Controller Accessories
- Product Range: OM7 Series
- Current Rating: -
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 102.01 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## _**Modular Signal Conditioning System Accepts a Wide Range of Inputs**_ **==> picture [96 x 99] intentionally omitted <==** **----- Start of picture text -----**<br> WEAR OM7 Series C € GL<br>**----- End of picture text -----**<br> **==> picture [201 x 33] intentionally omitted <==** **----- Start of picture text -----**<br> Shown with optional A/IN A/OUT<br>KMTSS-125G-6<br>thermocouple<br>sold separately.<br>**----- End of picture text -----**<br> - U **Isolated Signal Conditioners for a Wide Range of Process Control Signals: Thermocouples, RTDs, mA, mV, V** - U **Process Current (4 to 20 and 0 to 20 mA) Output Module** - U **Powered mA Input Module Includes Isolated 24 Vdc Power for a Remote Transmitter** - U **Bipolar Voltage Input and Output Modules** - U **Operates From a Single 24 Vdc Power Supply** - U **Provides 1 to 5 V, 0 to 10 V, and ±10 V Output Options** - U **±0.1% Maximum Accuracy, Factory Calibrated** - U **1500 V rms of CMV Isolation and 120 V rms Field Wiring Protection** - U **Compact, 54 x 42 x 14 mm (2.1 x 1.7 x 0.6") Plastic Housing** > **SM** _OMEGACARESM extended warranty program is available for models shown on this page. Ask your sales representative for full details when placing an order. OMEGACARE[SM ] covers parts, labor and equivalent loaners._ **Extended Warranty** **Program** The OM7 Series modular isolation-based, singlechannel plug-in signal conditioning system accepts inputs from a wide range of process control transducers and signals while providing high-level output voltages. Featuring a maximum nonlinearity of 0.02% and factory calibrated to guarantee maximum accuracy of ±0.1%, the OM7 Series offers superior performance at a lower cost than multipurpose signal conditioners. The modules provide 1500 V rms isolation and 120 V rms of field wiring input protection. The power supplies necessary to drive each individual module’s input circuitry are internally isolated, enabling the OM7 modules to offer true channel-to-channel isolation of the input signals. The modules are rated for a nominal power supply input of 24 Vdc and, for maximum flexibility, will accept supply voltages in the 14 Vdc to 35 Vdc range. All modules are packaged in a compact 54 x 42 x 14 mm (2.1 x 1.7 x 0.6 in) durable plastic case that readily accommodates high channel density applications. Each module may be operated in high humidity (noncondensing) environments and is rated over the extended -40 to 85°C industrial temperature range. All modules feature a simple pinout that allows them to be mixed and matched within a single backplane design. Furthermore, modules are easily serviced since they can be removed and inserted into the backplane with power applied. **1** **To Order, Call** **or Shop Online at** _**omega.com[SM]**_ Modules are available to isolate and condition the following input signals and transducers: voltage, process current, RTD, 2-wire transmitter, and thermocouples. The 2-wire transmitter interface module (OM7-35) accepts a 4-20 mA process input and provides an isolated 24 Vdc supply to power the current loop. In this way, a loop-powered transmitter can be directly connected to the OM7-35 without requiring a separate power supply. All of the isolated input modules, with the exception of the OM7-21, provide a high-level output voltage that is factory configured for either the 1-5 V or 0-10 V range. The OM7-21 is a unity gain, isolated input module with an input/output range of ±10 V. Modules are also available that provide isolated output signals for process current and bipolar voltage. The OM7-39 process current module converts either a 1-5 V signal to a 4-20 mA output or a 0-10 V input to a 0-20 mA output. The input/output ranges of the OM7-39 are factory configured. The OM7-22 is a unity gain module that provides an isolated ±10 V output signal. A full line of backplanes and rack-mount hardware complete the OM7 Series signal conditioning system. Each backplane contains screw terminals for field wiring connections and a miniature cold junction compensation (CJC) thermistor that is installed under the terminal blocks of each channel. Due to the pinout of the OM7 Series modules, the CJC thermistor affects only the thermocouple modules. This flexibility permits any module type to be used in any channel on the backplane. ## **ISOlATeD VOlTAGe AnD CuRRenT InPuT** The OM7 Series feature five isolated voltage/current input modules capable of addressing a wide variety of input voltage ranges and signal dynamics. The OM721 is a bipolar unit module featuring a full-scale range of ±10 V. The OM7-30 and OM7-31 accept dc input voltages and provide either a factory configured 1-5 V or 0-10 V output signal. The OM7-32 accepts a 4-20 mA process current input signal and provides an output voltage signal in the 1-5 V range. The OM7-33 isolates a 1-5 V input signal and provides a buffered 1-5 V output signal. The OM7-32 and OM7-33 can also be factory configured to provide a 0-10 V output signal with a 0-20 mA or 0-5 V input, respectively. Both the OM7-32 and OM7-33 have bandwidths of 100 Hz. The OM7-30 and OM7-31 are limited to 3 Hz bandwidth. ## **ISOlATeD THeRMOCOuPle InPuT** The OM7-37 and OM7-47 modules accept inputs from types J, K, T, E, R, S, and B thermocouples and provide a 1-5 V or 0-10 V output signal. The OM747 also accepts inputs from type N thermocouples. Both the OM7-37 and OM7-47 have a nominal 3 dB bandwidth of 3 Hz, and they provide for upscale open input detection within 10 sec. In addition to the signal conditioning capabilities of the OM7-37, the OM7-47 includes an internallinearization circuit that compensates for the inherent nonlinearities of the thermocouple. With this linearizer, the OM7-47 is able to provide an output voltage that is linear with respect to the actual temperatures being measured by the thermocouple. The thermocouple input modules accomplish CJC by means of an external thermistor mounted under the field wiring screw terminal blocks of the backplane. ## **ISOlATeD lIneARIzeD RTD InPuT** The OM7-34 module accepts inputs from 100Ω platinum and 120Ω nickel RTDs and produce an output voltage signal that is proportional with temperature measured by the RTD. The OM7-34 modules are available in a factory-configured 1-5 V or 0-10 V output range. Three-wire lead resistance compensation is provided and 2- or 3-wire RTDs may be used. The OM7-34 RTD input module has a nominal 3 dB bandwidth of 3 Hz and upscale open RTD detection with 10 sec. ## **ISOlATeD 2-WIRe TRAnSMITTeR InTeRFACe** The OM7-35 input module accepts a 4-20 mA process current input, provides a standard 1-5 V output signal, and features an isolated loop power supply for driving the current transmitter. The module has a nominal 3 dB bandwidth of 100 Hz and offers downscale open input detection within 2 sec. The isolated transmitter loop power supply of the OM7-35 is unregulated and will provide a voltage that is proportional to the voltage used to power the OM735 module. The voltage provided by the OM7-35 is between 13 V and 34 V for loop current between 4 mA and 20 mA and supply voltages between 20.4 and 26.4 V. (For nominal +24 V supply, the OM7-35 will supply approximately +24 V to the loop.) ## **ISOlATeD CuRRenT OuTPuT** The OM7-39 isolated output module accepts either a factory-configured 1-5 V or 0-10V input signal and provides an isolated 4-20 mA or 0-20 mA output current signal. The module can drive a wide range of resistive loads, depending upon +Vs, the supply voltage. At a nominal +Vs of +24 V, the OM7-39 will drive up to 850Ω. ## **ISOlATeD BIPOlAR VOlTAGe OuTPuT** The OM7-22 is a unity-gain module with an input/ output range of ±10 V. The OM7-22 has an input range of ±10 V and provides an isolated bipolar ±10 V output signal to the field. The OM7-22 features 1500 V rms of CMV isolation, 100 dB minimum of common mode rejection, and a 400 Hz bandwidth. **2** **To Order, Call** **or Shop Online at** _**omega.com[SM]**_ ## **Specifications** **Common Input Module Specifications Common Mode Voltage:** 1500 V rms continuous **Input Protection:** 120 V rms continuous **Output Protection:** Short to ground **Output Resistance:** <1 Ω ## **Common to All Modules** **Operating Range:** -40 to 85°C (-40 to 185°F) **Storage Range:** -40 to 85°C (-40 to 185°F) **Humidity (24 hr):** 90% non-condensing **Weight:** 60 g (0.2 oz) ## **Input Module Specifications** (typical @23°C and + 24 Vdc) |**Model**<br>~~OO~~<br>~~a~~|**OM7-21**<br>~~OO~~<br>~~es~~|**OM7-30**<br>~~OO~~<br>~~es~~|**OM7-30**<br>**OM7-31**<br>~~OO~~<br>~~eses~~|**OM7-32**<br>~~OO~~|**OM7-33**<br>~~OO~~|**OM7-34**<br>~~OO~~|**OM7-35**<br>~~OO~~|**OM7-37 OM7-47**<br>~~OO~~|**OM7-37 OM7-47**<br>~~OO~~| |---|---|---|---|---|---|---|---|---|---| |**Input**<br>**Type**<br>~~a~~|±10 V<br>~~es~~|±1 mV<br>to ±1V<br>~~es~~|±1 V<br>to ±10 V<br>~~eses~~|4-20 mA<br>0-20 mA|1-5 V<br>0-5 V|RTD|4-20 mA|T/C*|T/C*| |**Output Range**<br>**(into 2 k**Ω<br>**minimum load)**<br>~~a ~~<br>~~ee~~<br>~~a~~|±10 V<br> ~~es~~<br>~~ee~~<br>~~es~~|1-5 or<br>0-10 V<br>~~es~~<br>~~ee~~<br>~~es~~|1-5 or<br>0-10 V<br>~~es es~~<br>~~ee~~<br>~~eses~~|1-5 or<br>0-10 V<br>~~ee~~<br>~~se~~|1-5 or<br>0-10 V<br>~~ee~~<br>~~se~~|1-5 or<br>0-10 V<br>~~ee~~|1-5 or<br>2-10 V<br>~~ee~~|1-5 or<br>0-10 V<br>~~ee~~|1-5 or<br>0-10 V<br>~~ee~~| |**Accuracy**<br>±0.1% span ±0.1% span ±0.1% span ±0.1% span ±0.1% span See table ±0.1% span ±0.1% span See table<br>~~a~~|±0.1% span ±0.1% span ±0.1% span ±0.1% span ±0.1% span See table ±0.1% span ±0.1% span See table<br>maximum<br>~~es~~|±0.1% span ±0.1% span ±0.1% span ±0.1% span ±0.1% span See table ±0.1% span ±0.1% span See table<br>maximum<br>~~es~~|±0.1% span ±0.1% span ±0.1% span ±0.1% span ±0.1% span See table ±0.1% span ±0.1% span See table<br>maximum<br>maximum<br>~~eses~~|±0.1% span ±0.1% span ±0.1% span ±0.1% span ±0.1% span See table ±0.1% span ±0.1% span See table<br>maximum<br>~~se~~|±0.1% span ±0.1% span ±0.1% span ±0.1% span ±0.1% span See table ±0.1% span ±0.1% span See table<br>maximum<br>~~se~~|±0.1% span ±0.1% span ±0.1% span ±0.1% span ±0.1% span See table ±0.1% span ±0.1% span See table|±0.1% span ±0.1% span ±0.1% span ±0.1% span ±0.1% span See table ±0.1% span ±0.1% span See table<br>maximum|±0.1% span ±0.1% span ±0.1% span ±0.1% span ±0.1% span See table ±0.1% span ±0.1% span See table<br>maximum|±0.1% span ±0.1% span ±0.1% span ±0.1% span ±0.1% span See table ±0.1% span ±0.1% span See table| |**nonlinearity**<br>±0.02% span ±0.02% span ±0.02% span ±0.02% span ±0.02% span<br>~~a~~<br>~~a~~<br>~~a~~|±0.02% span ±0.02% span ±0.02% span ±0.02% span ±0.02% span<br>maximum<br>~~es~~<br>~~a~~<br>|±0.02% span ±0.02% span ±0.02% span ±0.02% span ±0.02% span<br>maximum<br>~~es~~<br>|±0.02% span ±0.02% span ±0.02% span ±0.02% span ±0.02% span<br>maximum<br>maximum<br>~~es es ~~<br>~~ee~~<br>|±0.02% span ±0.02% span ±0.02% span ±0.02% span ±0.02% span<br>maximum<br> ~~se~~<br>~~ee~~<br>|±0.02% span ±0.02% span ±0.02% span ±0.02% span ±0.02% span<br>maximum<br>~~se~~<br>~~ee~~<br>|±0.02% span ±0.02% span ±0.02% span ±0.02% span ±0.02% span<br>See table<br>~~ee~~|±0.02% span 0.02% span<br>maximum|±0.02% span 0.02% span<br>maximum|N/A| |**Input**<br>**Resistance**<br>~~se~~<br>~~a~~<br>~~a~~|2 MΩ<br>~~se~~<br>~~es~~|10 MΩ<br>~~se~~<br>~~es~~|100 kΩ<br>~~se~~<br>~~ee~~<br>~~es es~~|200Ω<br>~~se~~<br>~~ee~~<br>~~se~~|2 MΩ<br>~~se~~<br>~~ee~~<br>~~se~~|N/A<br>~~se~~<br>~~ee~~|N/A<br>~~se~~|10 MΩ<br>~~se~~|10 MΩ<br>~~se~~| |**Input Bias**<br>**Current**<br>~~a ~~<br>~~a~~|3 nA<br> ~~es~~|1 nA<br>~~es~~|0.2 nA<br>~~ee~~<br>~~es es~~|N/A<br>~~ee~~<br>~~se~~|0.1 nA<br>~~ee~~<br>~~se~~|N/A<br>~~ee~~|N/A|25 nA|25 nA| |**nominal 3 db**<br>**Bandwidth**<br> <br>~~a~~|300 Hz<br> ~~es~~<br>~~a~~|3 Hz<br>~~es~~|3 Hz<br>~~es es ~~<br>~~ee~~|100 Hz<br> ~~se~~<br>~~ee~~|100 Hz<br>~~se~~<br>~~ee~~|3 Hz<br>~~ee~~|100 Hz|3 Hz|3 Hz| |**Response**<br>**Time, 0-90%**<br>~~se~~|1 msec<br>~~se~~|150 msec<br>~~se~~|150 msec<br>150 msec<br>~~se~~<br>~~ee~~|10 msec<br>~~se~~<br>~~ee~~|10 msec<br>~~se~~<br>~~ee~~|250 msec<br>~~se~~<br>~~ee~~|5 msec<br>~~se~~|150 msec 150 msec<br>~~se~~|150 msec 150 msec<br>~~se~~| |**CJC Accuracy,**<br>**Ambient Temp.**<br>**5 to 45°C**<br>~~ee~~|NA<br>~~ee~~|NA<br>~~ee~~|NA<br>~~ee~~<br>~~ee~~|NA<br>~~ee~~<br>~~ee~~|NA<br>~~ee~~<br>~~ee~~|NA<br>~~ee~~<br>~~ee~~|NA<br>~~ee~~|±1.0°C<br>maximum maximum<br>~~ee~~|±1.0°C<br>maximum maximum<br>~~ee~~| |**Supply**<br>**Voltage**<br>~~i ~~<br>~~a~~|19-29 Vdc<br> ~~es~~<br>~~es~~|14-35 Vdc<br>~~es~~<br>~~es~~|14-35 Vdc<br>14-35 Vdc<br>~~es ~~<br>~~es~~ee|14-35 Vdc<br> ~~se~~|14-35 Vdc<br>~~se~~|14-35 Vdc|18-35 Vdc|14-35 Vdc 14-35 Vdc|14-35 Vdc 14-35 Vdc| |**Supply**<br>**Current**<br>~~a~~|35 mA<br>~~es~~|25 mA<br>~~es~~|25 mA<br>~~es~~ee|20 mA|20 mA|25 mA|60 mA|25 mA|25 mA| _***** T/C is thermocouple_ **OM7 modules shown mounted on OM7-BP-4-C 4-channel backplane.** ## **Output Module Specifications** |**Model**|**OM7-22**|**OM7-39**| |---|---|---| |**Output Range**<br>|±10 V|0-20 mA<br>4-20mA| |**Input Range**<br>|±10 V|0-10 V<br>1-5V| |**Accuracy**|±0.1% Span|±0.1% Span| |**nonlinearity**|±0.02% Span|±0.02% Span| |**Output Offset**<br>~~mmm:~~|±0.001% Span/C ±0.0035% S<br>~~mmm:~~|an/C ±0.0035% Span/C<br>~~mmm:~~| |**Maximum Output**<br>~~mmm:~~|±14 Vdc<br>~~mmm:~~|30 Ma<br>~~mmm:~~| |**load Resistance***<br>~~mmm:~~|5 KVm minimum<br>~~mmm:~~|0-850V<br>~~mmm:~~| |**nominal 3 db Bandwidth**|400 Hz|100 Hz| |**Response Time, **0-90%|1 ms|3 ms| |**Common Mode Voltage **|1500 V rms|1500 V rms| |**Supply Voltage **|19-29 Vdc|14-35 Vdc| |**Supply Current**|20 mA maximum 60 mA maximum|20 mA maximum 60 mA maximum| _***** Load resistance of OM7-39 dependent on power supply_ **Shown smaller than actual size.** ee **KMTSS-125G-6 thermocouple sold separately.** **3** **To Order, Call** **or Shop Online at** _**omega.com[SM]**_ **OM7-BP-8-C shown with OM7 modules. KMTSS-125G-6 thermocouple sold separately.** ## **OM7-47 linearized Thermocouple Input Module** (@ +23°C ±5°C and Vs = +24Vdc) |||**OM7-47 linearized Thermocouple Input**<br>**Module**(@ +23°C ±5°C and Vs = +24Vdc)s = +24Vdc)= +24Vdc)| |---|---|---| |||**Input**<br>**Accuracy1,2 Accuracy1**| |||**Model**<br>**Range **<br>**(typical)**<br>**(max)**| |**Model**<br>**Input Range Accuracy nonlinearity**<br>**OM7-34-01-X-C**<br>-100 to +100°C<br>±0.15%<br>±0.05%<br>**OM7-34-02-X-C**<br>0 to +100°C<br>±0.2%<br>±0.05%<br>**OM7-34-03-X-C**<br>0 to +200°C<br>±0.15%<br>±0.05%<br>**OM7-34-04-X-C**<br>0 to +600°C<br>±0.1%<br>±0.05%<br>**OM7-34-n-01-X-C**<br>0 to +300°C<br>±0.3%<br>±0.012%<br>**OM7-34 linearized RTD Input Module**<br>(@ +23°C ±5°C and Vs= +24Vdc)||**OM7-47-J-01-1-C**<br>0 to +760°C 0.15% span<br>0.38% span<br>**OM7-47-J-01-2-C**<br>0 to +760°C 0.13% span<br>0.32% span<br>**OM7-47-J-02-1-C**<br>-100 to +300°C 0.16% span<br>0.35% span<br>**OM7-47-J-02-2-C**<br>-100 to +300°C 0.14% span<br>0.30% span<br>**OM7-47-K-03-1-C**<br>0 to +1300°C 0.15% span<br>0.35% span<br>**OM7-47-K-03-2-C**<br>0 to +1300°C 0.15% span<br>0.32% span<br>**OM7-47-K-04-1-C**<br>0 to +600°C 0.09% span<br>0.20% span<br>**OM7-47-K-04-2-C**<br>0 to +600°C 0.08% span<br>0.18% span<br>**OM7-47-T-05-1-C**<br>0 to +400°C 0.24% span<br>0.50% span<br>**OM7-47-T-05-2-C**<br>0 to +400°C 0.19% span<br>0.38% span<br>**OM7-47-T-06-1-C**<br>-100 to +200°C 0.29% span<br>0.57% span<br>**OM7-47-T-06-2-C**<br>-100 to +200°C 0.25% span<br>0.47% span<br>**OM7-47-e-07-1-C**<br>0 to +900°C 0.18% span<br>0.41% span<br>**OM7-47-e-07-2-C**<br>0 to +900°C 0.15% span<br>0.34% span<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee ee~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee ee~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee ee~~<br>~~ee~~<br>~~ee es~~| |**OM7-34-n-02-X-C**<br>0 to +200°C<br>±0.3%<br>±0.14%<br>**_NOTES:_**<br>_The X in the OM7-34 model number designations in the above table is_<br>_used to identify the output voltage range option. If X=1, then the OM7-34_<br>_is factory configured for a 1-5 V output; and if X=2, then the OM7-34 is_<br>_factory configured for a 0-10 V output. The Standard Range OM7-34s_<br>_(i.e., OM7-34-01, OM7-34-02, OM7-34-03, OM7-34-04) are configured_<br>_for a Platinum RTD with the DIN standard alpha of 0.00385._<br>_The OM7-34-N Series is configured for Nickel RTDs._||**OM7-47-R-08-1-C**+500 to +1750°C 0.15% span<br>0.36% span<br>**OM7-47-R-08-2-C**+500 to +1750˚C 0.13% span<br>0.30% span<br>**OM7-47-S-09-1-C**+700 to +1750˚C 0.13% span<br>0.31% span<br>**OM7-47-S-09-2-C**+700 to +1750˚C 0.11% span<br>0.25% span<br>**OM7-47-B-10-1-C**+800 to +1800˚C 0.19% span<br>0.41% span<br>**OM7-47-B-10-2-C**+800 to +1800˚C 0.17% span<br>0.35% span<br>**OM7-47-n-11-1-C**+200 to +1300˚C 0.14% span<br>0.31% span<br>**OM7-47-n-11-2-C**+200 to +1300˚C 0.09% span<br>0.27% span<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee ee~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee es~~<br>~~ee~~<br>~~ee ee~~<br>~~——<~~| **OM7-34 linearized RTD Input Module** (@ +23°C ±5°C and Vs = +24Vdc) _**NOTES:**_ _The X in the OM7-34 model number designations in the above table is used to identify the output voltage range option. If X=1, then the OM7-34 is factory configured for a 1-5 V output; and if X=2, then the OM7-34 is factory configured for a 0-10 V output. The Standard Range OM7-34s (i.e., OM7-34-01, OM7-34-02, OM7-34-03, OM7-34-04) are configured for a Platinum RTD with the DIN standard alpha of 0.00385. The OM7-34-N Series is configured for Nickel RTDs._ ## **Backplane Specifications** _1) The CJC sensor accuracy should be added to the module accuracy listed in this table in order to compute the overall measurement accuracy._ ||**OM7-BP-1-C**<br>**(DIn-C)**|**OM7-BP-2-C OM7-BP-4-C**<br>**(DIn-C)**|**OM7-BP-2-C OM7-BP-4-C**<br>**(DIn-C)**|**OM7-BP-2-C OM7-BP-4-C**<br>**OM7-BP-8-C OM7-BP-16-C**<br>**(DIn-C)**|**OM7-BP-8-C OM7-BP-16-C**<br>**(DIn-C)**| |---|---|---|---|---|---| |**Channels**|**1**|**2**|**4**|**8**|**16**| |**Size**|4.25 x 1.37"|4.25 x 1.37"|3.47 x 6.3"|3.47 x 6.3"<br>3.47 x 10" 3.47 x 17.4"|3.47 x 10" 3.47 x 17.4"| _2) Accuracy includes the effects of repeatability, hysteresis, and conformity._ **4** **To Order, Call** **or Shop Online at** _**omega.com[SM]**_ ## **Millivolt Input - unipolar** |**Model no.**|**Input Range **|**Output Range**| |---|---|---| |**OM7-30-01-1-C **|0-10 mV|1-5 V| |**OM7-30-01-2-C **|0-10 mV|0-10 V| |**OM7-30-02-1-C **|0-100 mV|1-5 V| |**OM7-30-02-2-C**|0-100 mV|0-10 V| **p ge utp ge linearized Thermocouple OM7-30-01-1-C** 0-10 mV 1-5 V **Input Output Thermocouple OM7 OM7--3030--0102--21--C C** 00--100 mV 10 mV 01--10 V5 V **OM7-47-J-01-1-C Model no.** ee ~~ee~~ **PriceRan** 0 to +760 ~~ee~~ ° **g** C **e Ran** 1-5 V ~~ee~~ **ge T** ~~ee~~ **yp** J **e OM7-30-02-2-C** 0-100 mV 0-10 V **OM7-47-J-01-2-C OM7-47-J-02-1-C** ~~eees~~ -100 to +3000 to +760 ~~nn~~ °C °C ~~GO~~ 0-10 V 1-5 V JJ **Millivolt Input - Bipolar OM7-47-J-02-2-C OM7-47-K-03-1-C** ~~esee~~ -100 to +3000 to +1300 ~~ee~~ °C °C 0-10 V 1-5 V KJ **Model no. OM7-30-06-1-C Inp** ±10 mV **ut Range Outp** 1-5 V **ut Range OM7-47-K-03-2-C** ~~esed~~ 0 to +1300°°C 0-10 V K **OM7-30-06-2-C** ±10 mV 0-10 V **OM7-47-K-04-1-C** ~~eees~~ 0 to +600°C 1-5 V K **OM7-30-07-1-C** ±100 mV 1-5 V **OM7-47-K-04-2-C** ~~ee~~ 0 to +600 ~~nn~~ °C ~~GO~~ 0-10 V K **OM7-47-T-05-1-C** ~~es~~ 0 to +400 C 1-5 V T **OM7-30-07-2-C** ±100 mV 0-10 V ° **OM7-47-T-05-2-C OM7-47-T-06-1-C** ~~esee~~ -100 to +200 ~~ee~~ 0 to +400 C °C 0-10 V 1-5 V TT **Voltage Input - unipolarO[Model no. ] M7-30-03-1-C Input Ran** 0-1 V **ge Outp** 1- **ut Ran** 5 V **ge OM7-47-e-07-2-C OM7-47-R-08-1-C OM7-47-T-06-2-C OM7-47-e-07-1-C** ~~eseeeees~~ +500 to +1750-100 to +200 ~~edes~~ 0 to +9000 to +900 ~~nn~~ °°C C °°C C ~~GO~~ 0-10 V 0-10 V 1-5 V 1-5 V REET **OOM7-M7-3031--0304-1--2-CC** 00-1 V -5 V 01--150 V V **OM7-47-R-08-2-C OM7-47-S-09-1-C** ~~esee~~ +500 to +1750+700 to +1750 ~~ee~~ °°C C 0-10 V 1-5 V RS **OOOOM7-M7-M7-M7-3303031-1---0050504-2-1-1--1--2-CCCC** 001-1--1-5550 V V V V 001-1--1-l5500 V V V V **OM7-47-S-09-2-C OM7-47-B-10-1-C OM7-47-B-10-2-C OM7-47-n-11-1-C** ~~eseeeees~~ +700 to +1750+800 to +1800+800 to +1800+200 to +1300 ~~edesnn~~ °°°°C C C C ~~GO~~ 0-10 V 0-10 V 1-5 V 1-5 V NSBB **OM7-31-01-2-C** 0-10 V 0-10 V **OM7-47-n-11-2-C** +200 to +1300°C 0-10 V N ## **Millivolt Input - Bipolar** ## ## **Voltage Input - Bipolar** |**Model no.**|**Input Range **|**Output Range**| |---|---|---| |**OM7-30-08-1-C**|±1 V|1-5 V| |**OM7-30-08-2-C**|±1 V|0-10 V| |**OM7-31-02-1-C**|±5 V|1-5 V| |**OM7-31-02-2-C**|±5 V|0-10 V| |**OM7-31-03-1-C**|±10 V|1-5 V| |**OM7-31-03-2-C**|±10 V|0-10 V| |**OM7-21-C**|±10 V|±10 V| ## **Process Voltage Inputs** |**Model no.**|**Input Range **|**Output Range**| |---|---|---| |**OM7-33-01-1-C**|1-5V|1-5V| |**OM7-33-01-2-C**|1-5V|0-10V| |**OM7-33-02-1-C**|0-5V|1-5V| |**OM7-33-02-2-C**|0-5 V|0-10 V| ## **Process Current Inputs** |**Model no.**|**Input Range **|**Output Range**| |---|---|---| |**OM7-32-01-1-C**|4-20 mA|1-5 V| |**OM7-32-01-2-C**|4-20 mA|0-10 V| |**OM7-32-02-1-C**|0-20 mA|1-5V| |**OM7-32-02-2-C**|0-20 mA|0-10V| ## **RTD Inputs (linearized 100** Ω **Pt 2-Wire or 3-Wire, Alpha = 0.00385)** |**Model no.**|**Input Range **|**Output Range**| |---|---|---| |**OM7-34-01-1-C **|-100 to 100°C|1-5 V| |**OM7-34-01-2-C **|-100 to 100°C|0-10 V| |**OM7-34-02-1-C **|0 to 100°C|1-5 V| |**OM7-34-02-2-C **|0 to 100°C|0-10 V| |**OM7-34-03-1-C **|0 to 200°C|1-5 V| |**OM7-34-03-2-C **|0 to 200°C|0-10 V| |**OM7-34-04-1-C **|0 to 600°C|1-5 V| |**OM7-34-04-2-C **|0 to 600°C|0-10 V| |**OM7-34-05-1-C **|-50 to 350°C|1-5 V| |**OM7-34-05-2-C**|-50 to 350°C|0-10 V| ## **RTD Inputs (linearized 120** Ω **ni 2-Wire or 3-Wire)** |**Model no.**|**Input Range **|**Output Range**| |---|---|---| |**OM7-34-n-01-1-C **|0 to +300°C|1-5 V| |**OM7-34-n-01-2-C **|0 to +300°C|0-10 V| |**OM7-34-n-02-1-C **|0 to +200°C|1-5 V| |**OM7-34-n-02-2-C**|0 to +200°C|0-10 V| **5** **To Order, Call** **or Shop Online at** _**omega.com[SM]**_ ## **non-linearized Thermocouple** |**Model no.**<br>~~a~~<br>~~ER~~|**Input**<br>**Range **<br>~~ee ee~~<br>|**Output Thermocouple**<br>**Range **<br>~~ee~~<br>|**Output Thermocouple**<br>**Type**<br>~~ee~~<br>| |---|---|---|---| |**OM7-37-J-01- 1-C **<br>~~a~~<br>~~ER~~|-100to760°C<br>~~ee ee~~<br>|1-5V<br>~~ee~~<br>|J<br>~~ee~~<br>| |**OM7-37-J-01-2-C**<br>~~ERee~~|-100to760°C<br>~~ee~~|0-10V<br>~~ee~~|J<br>~~ee~~| |**OM7-37-J-10-1-C**<br>~~es~~|0to200°C<br>~~es~~|1-5V<br>~~es~~|J<br>~~es~~| |**OM7-37-J-10-2-C**<br>~~es~~<br>~~Rs~~<br>~~a~~|0to200°C<br>~~es~~<br>~~Rs~~<br>|0-10V<br>~~es~~<br>~~Rs~~<br>|J<br>~~es~~<br>~~Rs~~<br>| |**OM7-37-J-11-1-C**<br>~~a~~|0to400°C<br>|1-5V<br>|J<br>| |**OM7-37-J-11-2-C**<br>~~aRs~~|0to400°C<br>~~Rs~~|0-10V<br>~~Rs~~|J<br>~~Rs~~| |**OM7-37-J-12-1-C**<br>~~Rs~~<br>~~es~~|0to 600°C<br>~~Rs~~<br>~~es~~|1-5V<br>~~Rs~~<br>~~es~~|J<br>~~Rs~~<br>~~es~~| |**OM7-37-J-12-2-C**<br>~~es~~<br>~~ee~~|0to 600°C<br>~~es~~<br>~~ee~~|0-10V<br>~~es~~<br>~~ee~~|J<br>~~es~~<br>~~ee~~| |**OM7-37-J- 13-1-C **<br>~~es~~|300to 600°C<br>~~es~~|1-5V<br>~~es~~|J<br>~~es~~| |**OM7-37-J-13-2-C**<br>~~es~~<br>~~Rs~~<br>~~a~~|300to 600°C<br>~~es~~<br>~~Rs~~<br>|0-10V<br>~~es~~<br>~~Rs~~<br>|J<br>~~es~~<br>~~Rs~~<br>| |**OM7-37-K-02-1-C **<br>~~a~~|-100to1350°C<br>|1-5V<br>|K<br>| |**OM7-37-K-02-2-C **<br>~~aRs~~|-100to1350°C<br>~~Rs~~|0-10V<br>~~Rs~~|K<br>~~Rs~~| |**OM7-37-K-20-1-C**<br>~~es~~|0to+300°C<br>~~es~~|1-5V<br>~~es~~|K<br>~~es~~| |**OM7-37-K-20-2-C**<br>~~ee~~|0to+300°C<br>~~ee~~|0-10V<br>~~ee~~|K<br>~~ee~~| |**OM7-37-K-21-1-C**<br>~~es~~<br>~~ee~~|0to+600°C<br>~~es~~<br>~~ss~~|1-5V<br>~~es~~<br>~~ss~~|K<br>~~es~~<br>~~ss~~| |**OM7-37-K-21-2-C**<br>~~es~~<br>~~ee~~|0 to +600°C<br>~~es~~<br>~~ss~~|0-10 V<br>~~es~~<br>~~ss~~|K<br>~~es~~<br>~~ss~~| |**OM7-37-K-22-1-C**<br>~~ee~~<br>~~Rs~~|0to+1200°C<br>~~ss~~<br>~~Rs~~|1-5V<br>~~ss~~<br>~~Rs~~|K<br>~~ss~~<br>~~Rs~~| |**OM7-37-K-22-2-C**<br>~~Rs~~<br>~~es~~|0to+1200°C<br>~~Rs~~<br>~~es~~|0-10V<br>~~Rs~~<br>~~es~~|K<br>~~Rs~~<br>~~es~~| |**OM7-37-K-23-1-C **<br>~~es~~<br>~~ee~~|600to1200°C<br>~~es~~<br>~~ee~~|1-5V<br>~~es~~<br>~~ee~~|K<br>~~es~~<br>~~ee~~| |**OM7-37-K-23-2-C **<br>~~es~~<br>~~Rs~~|600to1200°C<br>~~es~~<br>~~Rs~~|0-10V<br>~~es~~<br>~~Rs~~|K<br>~~es~~<br>~~Rs~~| |**OM7-37-T-03-1-C**<br>~~Rs~~<br>~~a~~|-100to400°C<br>~~Rs~~<br>|1-5V<br>~~Rs~~<br>|T<br>~~Rs~~<br>| |**OM7-37-T-03-2-C**<br>~~a~~|-100to400°C<br>|0-10V<br>|T<br>| |**OM7-37-e-04-1-C**<br>~~aRs~~|0to 900°C<br>~~Rs~~|1-5V<br>~~Rs~~|E<br>~~Rs~~| |**OM7-37-e-04-2-C**<br>~~es~~|0to 900°C<br>~~es~~|0-10V<br>~~es~~|E<br>~~es~~| |**OM7-37-R-05-1-C**<br>~~ee~~|0to1750°C<br>~~ee~~|1-5V<br>~~ee~~|R<br>~~ee~~| |**OM7-37-R-05-2-C**<br>~~ee~~<br>~~es~~|0to1750°C<br>~~ee~~<br>~~es~~|0-10V<br>~~ee~~<br>~~es~~|R<br>~~ee~~<br>~~es~~| |**OM7-37-S-06-1-C**<br>~~es~~<br>~~Rs~~<br>~~a~~|0to1750°C<br>~~es~~<br>~~Rs~~<br>|1-5V<br>~~es~~<br>~~Rs~~<br>|S<br>~~es~~<br>~~Rs~~<br>| |**OM7-37-S-06-2-C**<br>~~aRs~~|0to1750°C<br>~~Rs~~|0-10V<br>~~Rs~~|S<br>~~Rs~~| |**OM7-37-B-07-1-C**<br>~~aRs~~|0to1800°C<br>~~Rs~~<br>~~ee Ge~~|1-5V<br>~~Rs~~<br>~~Ge~~|B<br>~~Rs~~<br>~~Ge~~| |**OM7-37-B-07-2-C**<br>~~ee~~|0 to 1800°C<br>~~ee~~<br>~~ee Ge~~|0-10 V<br>~~ee~~<br>~~Ge~~|B<br>~~ee~~<br>~~Ge~~| ## **Accessories** |**Model no.**|**Description**| |---|---| |**u24Y175**|Power supply 105 to 125/210 to 250 Vac input,<br>24 Vdc @ 175 mA output| |**OM7-PROTO**|OM7 Breadboard kit| |**OM7-BP-eV**|1-Channel evaluation| |**OM7-IF**|Universal interface board| |**OM7-RK002**|19" rack for mounting backplane| |**OM7-RI**|250Ωcurrent conversion resistor| |**OM7-DIn-SF**|DIN Base element with snap foot| |**OM7-DIn-WSF**|DIN Side element without snap foot| |**OM7-DIn-Se**|DIN Side elements| |**OM7-DIn-CP**|DIN Connector pins| ## **2-Wire Transmitter Inputs with loop Power (with Sense Resistor)** |**Model no.**|**Input Range **|**Output Range**| |---|---|---| |**OM7-35-01-1-C**|4-20 mA|1 -5 V| |**OM7-35-01-2-C**|4-20 mA|2-10 V| ## **Output Modules** |**Model no.**|**Input Range **|**Output Range**| |---|---|---| |**OM7-22-C**|±10 V|±10 V| |**OM7-39-01-C**|1-5 V|4-20 mA| |**OM7-39-02-C**|0-10 V|0-20 mA| ## **Backplanes** |**Model no.**|**Description**| |---|---| |**OM7-BP-1-C**|1-Channel backplane| |**OM7-BP-1-DIn-C**|1-Channel backplane DIN Rail| |**OM7-BP-2-C**|2-Channel backplane| |**OM7-BP-2-DIn-C**|2-Channel backplane DIN Rail| |**OM7-BP-4-C**|p<br>4-Channel backplane| |**OM7-BP-4-DIn-C**|4-Channel backplane DIN rail| |**OM7-BP-8-C**|8-Channel backplane| |**OM7-BP-8-DIn-C**|8-Channel backplane DIN rail| |**OM7-BP-16-C**|16-Channel backplane| |**OM7-BP-16-DIn-C**|16-Channel backplane DIN rail| |**RAIl-35-2**|35 mm DIN rail, 2 m length| ## **Cables** |**Model no.**|**Description**| |---|---| |**OM7-CA-01**|6" cable (25-pin, D-type connector to 26-pin<br>maleheader connector) converts OM7 backplane<br>connector to an OM5 backplane connectorpin out| |**OM7-CA-02**|3' cable (25 pin, D-type connector on both ends)| ## **System example** ## **[Qty Model no.]** - **4** OM7-37-K-02-1-C non-linearized Type K thermocouple inputs - **4** OM7-34-02-2-C linearized 100 Ω RTD inputs - **1** OM7-BP-8-C 8-channel backplane - **1** OM7-CA-02 3' cable - **1** OM7-RK002 19" rack mount kit for backplane - **2** U24Y175 power supply **6** **To Order, Call** **or Shop Online at** _**omega.com[SM]**_
Updated at April 26, 2026
Omega is a globally recognized leader in the design and manufacture of state-of-the-art products for process measurement and control. Renowned for its engineering expertise, the company provides highly reliable solutions for monitoring critical parameters such as temperature, humidity, pressure, strain, and flow across diverse industrial applications. Our extensive selection of Omega products is focused on the brand's core strengths in sensing and automation technologies. The range features a vast array of high-precision temperature sensors, including industry-standard thermocouples and RTDs, supported by a comprehensive selection of essential sensor accessories. To complement these measurement devices, we offer a substantial lineup of robust temperature controllers and advanced pressure transducers engineered to maintain precise conditions in demanding environments. Beyond primary sensing and control, the Omega portfolio encompasses sophisticated panel instrumentation for clear process visualization, alongside highly accurate force sensors and load cells. The offering is completed by reliable signal converters, data acquisition tools such as dataloggers, and fundamental connectivity components, providing professionals with the specialized equipment necessary to build complete, end-to-end industrial control systems.
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