| SENTRON, measuring device, 7KM PAC3200, LCD, L-L: 690 V, L-N: 400 V, 5 A, 3-phase, Modbus TCP, optional Modbus RTU / PROFINET / PROFIBUS, apparent/ active/reactive energy, class 0.5 acc. to IEC61557-12 or class 0.5s acc. to IEC62053-22, wide-range pwr sup. unit AC/DC, screw terminals |
| Model |
| product brand name | SENTRON |
| Product designation | 7KM PAC3200 |
| Design of the product | basic |
| Product type designation | Measuring instrument |
| Type of measured value detection | complete |
| design of the power supply | Wide-range power supply |
| General technical data |
| Cutout width | 92 mm |
| Cutout height | 92 mm |
| Size of Power Monitoring Device / company-specific | size 96 |
| Operating mode for measured value detection | |
| ● automatic line frequency detection | Yes |
| ● set at 50 Hz | No |
| ● set to 60 Hz | No |
| Pulse duration | |
| ● initial value | 30 ms |
| ● Full-scale value | 500 ms |
| Voltage curve | Sinusoidal or distorted |
| Measurable line frequency / initial value | 45 Hz |
| Measurable line frequency / Full-scale value | 65 Hz |
| Measuring procedure / for voltage measurement | RMS |
| MTBF | 185.8 y |
| Reference code / acc. to DIN 40719 extended according to IEC 204-2 / acc. to IEC 750 | P |
| Supply voltage |
| Type of voltage / of the supply voltage | AC/DC |
| Measuring category / for supply voltage | CATIII |
| Supply voltage frequency / rated value | |
| ● minimum | 65 Hz |
| ● maximum | 45 Hz |
| Apparent power consumption | |
| ● with expansion module / maximum | 8 V·A |
| ● without expansion module / typical | 6 V·A |
| Relative symmetrical tolerance / of the supply voltage | 10 % |
| Protection class |
| |
| ● protection class IP / on the front | IP65 |
| ● Protection class IP / Rear side | IP20 |
| Operating resource protection class / when installed | II |
| Current |
| Measurable current | |
| ● 1 / at AC / Rated value | 1 A |
| ● 2 / at AC / Rated value | 5 A |
| Suitability |
| Suitability for operation | Installation in stationary control panels in closed rooms |
| adjustable time period / minimum | 10 ms |
| Product function |
| |
| ● product function / reactive power measurement | Yes |
| ● product function / frequency measurement | Yes |
| ● product function / pulse measurement | Yes |
| ● product function / voltage measurement | Yes |
| ● product function / current measurement | Yes |
| ● product function / active power measurement | Yes |
| Display and operation |
| design of the display | LCD |
| number of keys | 4 |
| Color / of the background of the display | white |
| National language / on the display screen / is supported | ger, en, fr, spa, ita, por, tur, chi |
| Horizontal image resolution | 128 |
| Vertical screen resolution | 96 |
| Refresh time / on display | |
| ● minimum | 0.33 s |
| ● maximum | 3 s |
| Communication |
| Refresh time / at the interface | |
| ● minimum | 0.33 s |
| ● maximum | 1 s |
| Number of interfaces / acc. to Fast Ethernet | 1 |
| Design of cable / connectable / Twisted pair | Yes |
| Protocol | |
| ● at the Ethernet interface / is supported | MODBUS TCP |
| ● is supported | Modbus TCP |
| Transfer rate | |
| ● minimum | 10 000 kbit/s |
| ● maximum | 10 000 kbit/s |
| Fault limits |
| Reference condition / for metering accuracy | Acc. to IEC62053-22 and IEC62053-23 |
| |
| ● Formula for relative total measurement inaccuracy / for measured variable reactive energy | Class 2 according to IEC61557-12 and/or IEC62053-23 |
| ● Formula for relative total measurement inaccuracy / for measured variable output | +/- 0,5 % |
| ● Formula for relative total measurement inaccuracy / for measured variable output factor | +/- 0,5 % |
| ● Formula for relative total measurement inaccuracy / for measured variable voltage | +/- 0,3 % |
| ● Formula for relative total measurement inaccuracy / for measured variable current | +/- 0,2 % |
| ● Formula for relative total measurement inaccuracy / for measured variable active energy | Cl. 0.5 acc. to... IEC62053-22 |
| Inputs Outputs |
| Input voltage / at digital input | |
| ● initial value for signal<1>-recognition | 13 V |
| ● at DC / rated value | 24 V |
| ● Full-scale value for signal<0> recognition | 8 V |
| number of digital outputs | 1 |
| number of digital inputs | 1 |
| Digital output version | switching or pulse output function |
| Input current / at digital input | |
| ● for signal <1> | 7 mA |
| Output current | |
| ● at digital output / with signal <0> / maximum | 0.2 mA |
| ● at digital output / for signal <1> / maximum | 27 mA |
| ● at the digital outputs / at DC / maximum | 100 mA |
| Output delay / at digital output | |
| ● for signal <0> to <1> / maximum | 5 ms |
| ● for signal <1> to <0> / maximum | 5 ms |
| Operating voltage / as output voltage / at DC / maximum permissible | 30 V |
| property of the output / short-circuit proof | Yes |
| Input delay time / at digital input | |
| ● for signal <0> to <1> / maximum | 5 ms |
| ● for signal <1> to <0> / maximum | 5 ms |
| Internal resistance / at the digital outputs | 55 Ω |
| Measuring category / for digital signals | CATII |
| Switching frequency / at digital output / maximum | 17 Hz |
| Transfer rate | |
| ● 1 / for fast Ethernet | 10 Mbit/s |
| Measuring inputs |
| Outer conductors and neutral conductors internal resistance / for voltage measurement | 1.05 MΩ |
| Measurable supply voltage | |
| ● between (PE)N and L / at AC / minimum | 40 V |
| ● between (PE)N and L / at AC / maximum | 480 V |
| ● between (PE)N and L / at AC / maximum rated value | 400 V |
| ● between the outer conductors / at AC / minimum | 70 V |
| ● between the outer conductors / at AC / maximum | 831 V |
| ● between the outer conductors / at AC / maximum rated value | 690 V |
| Voltage measuring range extension / with external voltage transformers | Yes |
| Current measuring range extension / with external current transformers | Yes |
| Measuring category / for voltage measurement | CATIII |
| Supply voltage / between the outer conductors / at AC / maximum permissible | 831 V |
| Consumed active power / for current measurement / per phase | 115 mW |
| Continuous current / at AC / maximum permissible | 10 A |
| Measuring category / for current measurement | CATIII |
| Zero-point suppression / for current measurement | 0,1 ... 10 % |
| Relative measurable current / at AC | |
| ● minimum | 1 % |
| ● maximum | 120 % |
| Measuring procedure / for current measurement | TRMS |
| Connections |
| Type of connectable conductor cross-sections / at the digital inputs | |
| ● at AWG conductors / solid | 2x 24 ... 18 |
| ● solid | 1x (0.2 ... 2.5 mm²), 2x (0.2 ... 1.0 mm²) |
| ● finely stranded / with core end processing | 1x (0.25 ... 2.5 mm²), 2x (0.25 ... 1.0 mm²) |
| Type of connectable conductor cross-sections / at the digital outputs | |
| ● at AWG conductors / solid | 2x 24 ... 18 |
| ● solid | 1x (0.2 ... 2.5 mm²), 2x (0.2 ... 1.0 mm²) |
| ● finely stranded / with core end processing | 1x (0.25 ... 2.5 mm²), 2x (0.25 ... 1.0 mm²) |
| Type of connectable conductor cross-sections / at the inputs for supply voltage | |
| ● at AWG conductors / solid | 2x 20 to 14 |
| ● solid | 1x (0.5 ... 4 mm²), 2x (0.5 ... 2.5 mm²) |
| ● finely stranded / with core end processing | 1x (0.5 ... 2.5 mm²), 2x (0.5 ... 1.5 mm²) |
| Type of connectable conductor cross-sections | |
| ● at the measurement inputs for voltage / at AWG conductors / solid | 2x 20 to 14 |
| ● at the measurement inputs for voltage / solid | 1x (0.5 ... 4 mm²), 2x (0.5 ... 2.5 mm²) |
| ● at the measurement inputs for voltage / finely stranded / with core end processing | 1x (0.5 ... 2.5 mm²), 2x (0.5 ... 1.5 mm²) |
| ● at the measurement inputs for current / at AWG conductors / solid | 2x 20 to 14 |
| ● at the measurement inputs for current / solid | 1x (0.5 ... 4 mm²), 2x (0.5 ... 2.5 mm²) |
| ● at the measurement inputs for current / finely stranded / with core end processing | 1x (0.5 ... 2.5 mm²), 2x (0.5 ... 1.5 mm²) |
| Type of electrical connection | |
| ● at the measurement inputs for voltage | screw-type terminals |
| ● of the fast Ethernet interface | RJ45 (8P8C) |
| Mechanical Design |
| Height | 96 mm |
| Height / of the display | 54 mm |
| Width | 96 mm |
| |
| ● Width / of the display | 72 mm |
| Depth | 56 mm |
| installation depth | 51 mm |
| Mounting type / panel mounting | Yes |
| mounting position | vertical |
| net weight | 451 g |
| Environmental conditions |
| Installation altitude / at height above sea level / maximum | 2 000 m |
| Standard | |
| ● for EMC for industrial sector | IEC 61000-6-2 respectively IEC 61326-1:2005, table 2 |
| ● for EMC against unloading | IEC 61000-4-2: 2001-04 |
| ● for EMC against high frequency fields | IEC 61000-4-3: 2006-02 |
| ● for EMC against conducted LF disturbance variables (industry) | IEC 61000-6-4, Group 1 Klasse A / CISPR11 Gruppe 1 Klasse A FCC Part 15 Subpart B Class A |
| ● for EMC against conducted disturbance variables via HF fields | IEC 61000-4-6: 2001-12 |
| ● for EMC against magnetic fields with power engineering frequencies | IEC 61000-4-8: 2001-03 |
| ● for EMC against quick, transient electrical disturbances | IEC 61000-4-4: 2005-07 |
| ● for EMC against voltage drops and interruptions | IEC 61000-4-11: 2004-03 |
| ● for EMC against surge voltages | IEC 61000-4-5: 2001-12 |
| ● for free fall | IEC 60068-2-32: 1975 |
| ● for pulse emitter | according to IEC62053-31 |
| ● for cyclic, environmental damp heat check | IEC 60068-2-30 |
| ● for environmental coldness check | IEC 60068-2-1 |
| ● for environmental dry heat check | IEC 60068-2-2 |
| Relative humidity / at 25 °C / without condensation / during operation | |
| ● minimum | 5 % |
| ● maximum | 95 % |
| Ambient temperature / during operation | |
| ● minimum | -10 °C |
| ● maximum | 55 °C |
| Ambient temperature / during storage | |
| ● minimum | -25 °C |
| ● maximum | 70 °C |
| Certificates |
| |
| ● Certificate of suitability / as EC declaration of conformity | IEC 61010-1: 2001 (2nd Ed.) with Corr. 1, EN 61010-1: 2001 (2nd Ed.) and DIN EN 61010-1:2002 with "Berichtigung 1" |
| ● Certificate of suitability / as approval for Canada | UL 61010-1, 2nd Ed. CAN/CSA-C22.2 NO. 61010-1-04 |
| ● Certificate of suitability / as approval for USA | UL 61010-1, 2nd Ed. CAN/CSA-C22.2 NO. 61010-1-04 |
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| ● reference code / acc. to DIN EN 61346-2 | P |
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