# Panel Display, Digital, Current, Voltage, Frequency, Power, SENTRON 7KM PAC3120 Series
**URL**: https://novapart.co/products/7KM3120-0BA01-1DA0./panel-display-digital-current-voltage-frequency
**SKU**: 7KM3120-0BA01-1DA0.
**Manufacturer**: SIEMENS
**Category**: Automation & Process Control || Panel Displays & Instrumentation || Panel Instrumentation || Digital Panel Meters
**Price**: €257.1400
**Stock**: 10+
**Lead Time**: 36 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (08-Jul-2021) |
| Meter Range | 11.5V to 480V, 1A / 5A, 45Hz to 65Hz |
| Digit Height | - |
| Product Range | SENTRON 7KM PAC3120 Series |
| Meter Function | Current, Voltage, Frequency, Power |
| Panel Cutout Width | - |
| Supply Voltage Max | 250V |
| Supply Voltage Min | 100V |
| Panel Cutout Height | - |
| No. Of Digits / Alpha | - |
| Operating Temperature Max | 55°C |
| Operating Temperature Min | -25°C |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3994172/)
**7KM3120-0BA01-1DA0**
**Data sheet**
SENTRON PAC3120, LCD 96 x 96 mm Power Monitoring Device, control panel instrument with measurement of electrical variables, protocol: Modbus RTU, with graphical display, Ue rated: 690/400 V, 45-65 Hz, Ie rated: X/1 A or X/5 A AC, auxiliary power: 100 ... 250 V +-10% AC/DC, screw terminal connection
|e
231.6,
—231.6vo|SENTRON PAC3120, LCD 96 x 96 mm Power Monitoring Device, control panel
instrument with measurement of electrical variables, protocol: Modbus RTU, with
graphical display, Ue rated: 690/400 V, 45-65 Hz, Ie rated: X/1 A or X/5 A AC,
auxiliary power: 100 ... 250 V +-10% AC/DC, screw terminal connection|
|---|---|
|**Model**
~~ee~~||
|**product brand name**
~~ee~~|SENTRON
~~ee~~|
|**product designation**|multimeter|
|**design of theproduct**|basic|
|**product type designation**|7KM PAC3120|
|**Measurements**
~~ee~~||
|**measuring procedure**
~~ee~~|~~ee~~|
|● for voltage measurement|TRMS|
|● for current measurement|TRMS|
|**type of measured value detection**|complete|
|**voltage curve**|Sinusoidal or distorted|
|**measurable line frequency**||
|● initial value|45 Hz|
|● full-scale value|65 Hz|
|**operating mode for measured value detection automatic**
**line frequency detection**|Yes|
|**operating mode for measured value detection**||
|● set at 50 Hz|No|
|● set to 60 Hz|No|
|**Supply voltage**
~~ee~~||
|**design of thepower supply**
~~ee~~|Wide-rangepower supply
~~ee~~|
|**type of voltage of the supply voltage**|AC/DC|
|**supply voltage at AC**|100 ... 250 V|
|**supply voltage at DC**|100 ... 250 V|
|**Degree of protection protection class**
~~ee~~||
|**protection class IP on the front**
~~ee~~|IP65
~~ee~~|
|**Suitability**
~~ee~~||
|**suitability for operation**
~~ee~~|Installation in stationarypanels in closed rooms
~~ee~~|
|**Product Functions**
~~ee~~||
|**product function**
~~ee~~|~~ee~~|
|● voltage measurement|Yes|
|● current measurement|Yes|
|● activepower measurement|Yes|
|● reactivepower measurement|Yes|
|● frequencymeasurement|Yes|
|**Display and operation**
~~ee~~||
|**design of the display**
~~ee~~|LCD
~~ee~~|
|**height of the display**|54 mm|
|**width of the display**|72 mm|
Subject to change without notice © Copyright Siemens
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||**color of the background of the display**|white||
|---|---|---|---|
||**illuminance of display backlight adjustable**|No||
||**time-controlled reduction of the illuminance of display**
**backlightpossible**|Yes||
||**display contrast adjustable**|Yes||
||**national language on the display screen is supported**|de, en, fr, spa, ita,por, tur, chi,pol||
||**number of keys**|4||
||**Communication**|||
||**transfer rate minimum**|4.8 kbit/s||
||**transfer rate maximum**|115.2 kbit/s||
||**Fault limits**|||
||**reference condition for metering accuracy**|In accordance with IEC61557-12, IEC62053-22 and IEC62053-23||
||**formula for relative total measurement inaccuracy**|||
||● for measured variable voltage|+/- 0.2 %||
||● for measured variable current|+/- 0.2 %||
||● for measured variable activepower|+/- 0.5 %||
||● for measured variable reactivepower|+/- 1 %||
||● for measured variable output factor|+/- 0,5 %||
||● for measured variable active energy|Cl. 0.5 acc. to... IEC62053-22||
||● for measured variable reactive energy|Class 2 accordingto IEC61557-12 and/or IEC62053-23||
||**Inputs Outputs**|||
||**number of digital inputs**|2||
||**type of electrical connection at the digital inputs**|screw-type terminals||
||**operating conditions for digital inputs external voltage**
**supply**|Yes||
||**input voltage at digital input at DC maximum**|30 V||
||**input current at digital input**|||
||● initial value for signal<1>-recognition|7 mA||
||**number of digital outputs**|2||
||**type of switching output**|bidirectional||
||**digital output version**|switchingorpulse output function||
||**operating voltage as output voltage at DC maximum**
**permissible**|30 V||
||**type of electrical connection at the digital outputs**|screw-type terminals||
||**output current**|||
||● at the digital outputs at DC limited to 100 ms maximum|130 mA||
||**internal resistance at the digital outputs**|55 Ω||
||**standard forpulse emitter**|accordingto IEC62053-31||
||**pulse duration**|||
||● initial value|30 ms||
||● full-scale value|500 ms||
||**adjustable timeperiod minimum**|10 ms||
||**switching frequency at digital output maximum**|17 Hz||
||**property of the output short-circuit proof**|Yes||
||**Measuring inputs**|||
||**measurable supply voltage between (PE)N and L at AC**
**maximum rated value**|400 V||
||**measurable supply voltage between(PE)N and L at AC**|||
||● minimum|11.5 V||
||● maximum|480 V||
||**measurable supply voltage between the line conductors at**
**AC maximum rated value**|690 V||
||**voltage measuring range extension with external voltage**
**transformers**|yes||
||**line conductors and neutral conductors internal resistance**
**for voltage measurement**|1.5 MΩ||
||**measuring category for voltage measurement**|CAT III||
||**measurable current**|||
||● 1 at AC rated value|1 A||
||● 2 at AC rated value|5 A||
||**relative measurable current at AC at energy and power**|||
Subject to change without notice © Copyright Siemens
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|**measurement**||
|---|---|
|● minimum|1 %|
|● maximum|120 %|
|**relative measurable current at AC**||
|● minimum|10 %|
|● maximum|100 %|
|**current measuring range extension with external current**
**transformers**|Yes|
|**zeropoint suppression for current measurement**|0 ... 10 %|
|**apparentpower consumption for current measurement**||
|● with measuringrange 5 Aperphase
~~ee~~|0.3 VA
~~ee~~|
|**measuring category for current measurement**
~~ee~~|CATIII
~~ee~~|
|**Connections**||
|**type of electrical connection**||
|● at the measurement inputs for voltage|screw-type terminals|
|● at the measurement inputs for current|screw-type terminals|
|**Mechanical Design**
~~ee~~||
|**fastening method DIN-rail mounting**
~~ee~~|No
~~ee~~|
|**size of Power Monitoring Device**|size 96|
|**height**|96 mm|
|**width**|96 mm|
|**depth**|56 mm|
|**installation depth**
~~ee~~|51 mm
~~ee~~|
|**mounting position**
~~ee~~|vertical
~~ee~~|
|**Environmental conditions**||
|**ambient temperature during operation**||
|● minimum|-25 °C|
|● maximum|55 °C|
|**ambient temperature during storage**||
|● minimum|-25 °C|
|● maximum|70 °C|
|**relative humidity at 25 °C without condensation during**
**operation maximum**|75 %|
|**installation altitude at height above sea level maximum**
~~ee~~|2 000 m
~~ee~~|
|**degree of pollution**
~~ee~~|2
~~ee~~|
|**Certificates**||
|certificate of suitabilityas EC Declaration of Conformity|yes|
|**Approvals Certificates**
~~ee~~||
|**General Product Approval**
~~ee~~||
© [Cc EAL ~~——~~ Confirmation Cf UKEA **EMV Test Certificates other Environment** Type Examination CerType Test CertificConfirmation Environmental Contificate ates/Test Report firmations ~~QT ~~~
**Environment**
Subject to change without notice © Copyright Siemens
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**Further information Information on the packaging** https://support.industry.siemens.com/cs/ww/en/view/109813875 **Information for data generation and storage** https://support.industry.siemens.com/cs/ww/en/view/109995012 **Information- and Downloadcenter (catalogues, leaflets,...)** https://www.siemens.com/energy-automation **Industry Mall (Online ordering system)** https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=7KM3120-0BA01-1DA0 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/7KM3120-0BA01-1DA0 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=7KM3120-0BA01-1DA0 **CAx-Online-Generator** https://www.siemens.com/cax **Tender specifications** https://www.siemens.com/specifications
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## Links
- [View this product on Novapart](https://novapart.co/products/7KM3120-0BA01-1DA0./panel-display-digital-current-voltage-frequency)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/7km3120-0ba01-1da0/panel-display-digital-100v-250v/dp/3994172)
---
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