Rockwell Automation, Inc. 1420-V2A-485
Powermonitor 500 Serial Power Meter
Технические характеристики
| Build America, Buy America | No |
|---|---|
| Repair Options Available | No |
| General Features – Accuracy | Voltage, nominal: 400V AC LN, 600V AC LL @ 25 °C ±5 °C, R.H. ≤ 60% @ 48...62Hz |
| General Features – Alarm | true |
| General Features – Communications | RS-485 |
| General Features – Frequency Rating | 45-65Hz |
| General Features – Interface | Built-in LCD |
| General Features – Output | 2 Digital Relays |
| Communication / Interfaces – Addresses | 247, selectable by using the front key-pad or through the software |
| Power / Electrical Characteristics – Ampere meter | true |
| Inputs / Outputs Io – Analog output (0 to 20 mA) | true |
| General Features – An optional pair of 0 to 20 mA analog outputs | true |
| Measurement / Parameters – Apparent power consumption (kVAh) | true |
| Measurement / Parameters – Apparent power (kVA) | true |
| Power / Electrical Characteristics – Blind power meter | true |
| Environmental Operating Conditions – Burst | On current and voltage measuring inputs circuit: 4 kV |
| Standard Compliance – Cable cross-section area | 2.5 mm2 AWG) max, Screw tightening torque: 0.4 N•m min/0.8 N•m max, Suggested screw tightening torque: 0.5 N•m |
| General Features – Class | • Class 1 (kWh) according to EN62053-21, • Class B (kWh) according to EN50470-3, • Class 2 (kVARh) according to EN62053-23 |
| General Features – Configurable alarms | true |
| General Features – Configurable via software tool | true |
| General Features – configurable virtual alarms | Up to four |
| Inputs / Outputs Io – Configuration | By using the front keypad |
| Standard Compliance – Connections | Screw-type |
| Inputoutput Specifications – Control power | Range: 100 to 240V AC (48 to 62 Hz) |
| Inputoutput Specifications – Coupling type | With CTs |
| Measurement / Parameters – Crest factor | ≤3 (15 A max peak) |
| General Specifications – Current all models | From 0.01 to 0.25 A: ±(1.0% of reading (RDG) + 2 digits From 0.25 to 6 A: ±(0.5% RDG +2 digits) |
| Measurement / Parameters – Current | true |
| Inputoutput Specifications – Current overloads | 6 A, at 50/60 Hz, Continuous |
| Inputoutput Specifications – Current range (by CT) | 5 A nominal (6 A maximum) |
| Inputs / Outputs Io – Current sensing | Nominal: 5 A |
| General Specifications – Current sensing model | Inominal: 5 A, Imaximum: 6A |
| Inputoutput Specifications – Current type | Galvanic insulation with built-in CTs |
| Communication / Interfaces – Data communication rate | Selectable: 9.6, 19.2, 38.4, 115.2 Kbps |
| Communication / Interfaces – Data dynamic (reading only) | System and phase variables |
| Communication / Interfaces – Data format | One start bit, eight data bit, no/even/odd parity, 1 stop bit |
| Communication / Interfaces – Data static (reading and writing only) | All configuration param |
| Measurement / Parameters – Demand (kVA) | true |
| Measurement / Parameters – Demand (kVAR) | true |
| Measurement / Parameters – Demand (kW) | true |
| Measurement / Parameters – Demand power factor | true |
| Housing Din – Depth behind panel | Maximum @ 81.7 mm (3.2 in.) |
| Environmental Operating Conditions – Dielectric strength | 4 kV AC rms for 1 min |
| Housing Din – Dimensions (WxHxD) | Module holder: 96 x 96 x 50 mm (3.78 x 3.78 x 1.97 in.), Digital and analog output type modules: 89.5 x 63 x 16 mm (3.52 x 2.48 x 0.63 in.), Serial and Ethernet Communication type modules: 89.5 x 63 x 20 mm (3.52 x 2.48 x 0.79 in.) |
| Communication / Interfaces – Driver input capability | 1/5 unit load. Max 160 transceivers on the same bus |
| Power / Electrical Characteristics – Effective power measurement device | true |
| Environmental Operating Conditions – Electrostatic discharge | 15 kV air discharge |
| Environmental Operating Conditions – EMC | According to EN62052-11 |
| Inputoutput Specifications – Energy additional errors | According to EN62053-21 ANSI C12.1, influence quantities Class B according to EN50470-3, EN62053-23 |
| General Features – Energy measurements (imported/exported) | kWh and kVARh |
| General Features – Energy value display | Ten digits and the plus/minus sign |
| Measurement / Parameters – Frequency | Hz: Yes |
| Power / Electrical Characteristics – Frequency meter | true |
| General Features – Front protection degree | IP65, NEMA 4X, NEMA 12 |
| General Features – Height | Front dimensions: 96 mm |
| Environmental Operating Conditions – Immunity to conducted disturbances | 10V/m from 150 KHz to 80 MHz |
| Environmental Operating Conditions – Immunity to radiated electromagnetic fields | Test without any current: 30V/m from 80 to 2000 MHz |
| Inputoutput Specifications – Input impedance | 5(6)A, < 0.2VA |
| Environmental Operating Conditions – Installation category | Cat. III (IEC60664, EN60664) |
| General Specifications – Line-line RMS | Maximum @ 277 to 830V AC |
| Напряжение питания | In the range Vnom: ±(1.0% RDG +1 digit) |
| General Specifications – Line-neutral RMS | Maximum @ 160 to 480V AC |
| Напряжение питания | In the range Vnom: ±(0.5% RDG +1 digit) |
| Inputs / Outputs Io – Load | ≤ 600 Ω |
| Материал | ABS, self-extinguishing: UL 94 V-0 |
| General Features – Metering values display | Four rows with 4 digits |
| Inputoutput Specifications – Method | True RMS measurements of distorted wave forms |
| Housing Din – Mounting | Panel mounting |
| Environmental Operating Conditions – Noise rejection CMRR | 100 dB, 48 to 62 Hz |
| Inputs / Outputs Io – Number of outputs | 2 |
| Environmental Operating Conditions – Operating temperature | -25 to +40 °C (-13 to +104 °F) (R.H. from 0…90% noncondensing @ 40 °C) according to EN62053-21, EN50470-1 and EN62053- 23 |
| General Features – Optional serial RS-232/RS-485 communication supporting Modbus RTU | true |
| Housing Din – Pollution degree | 2 |
| Measurement / Parameters – Power factor | PF: Yes |
| Communication / Interfaces – Protocol | Modbus RTU |
| Power / Electrical Characteristics – Pulse counter | true |
| Environmental Operating Conditions – Radio frequency suppression | According to CISPR 22 |
| Inputs / Outputs Io – Range | Maximum @ 0 to 20 mA |
| Inputoutput Specifications – Rated inputs | System type: 1, 2, or 3-phase |
| Measurement / Parameters – Reactive energy (kVARh) | Class 2 according to EN62053-23, ANSI C12.1 |
| Measurement / Parameters – Reactive power consumption (kVARh) | true |
| Measurement / Parameters – Reactive power (kVAR) | true |
| General Specifications – Real and apparent power | From 0.05 to 0.25 A, PF 1: ±(2% RDG +1 digit) From 0.25 to 6A, PF 0.5L, PF1, PF 0.8C: ±(1.0% RDG+1 digit) |
| Measurement / Parameters – Real energy (kWh) | Class 1 according to EN62053-21, ANSI C12.1 Class B according to EN50470-3 |
| Measurement / Parameters – Real power consumption (kWh) | true |
| Measurement / Parameters – Real power (kW) | true |
| General Features – Real-time clock function | true |
| Время отклика | ≤ 400 ms typical (filter excluded) |
| General Features – Revenue grade energy measurements | Per ANSI C12.1 Class 1.0, ANSI C12.1 |
| Inputs / Outputs Io – Ripple | ≤ 1% (according to IEC 60688-1, EN 60688-1) |
| Communication / Interfaces – RS-485 (Modbus RTU) | true |
| Communication / Interfaces – RS-485 type | Multidrop, bidirectional (static and dynamic variables) |
| General Features – Run hours counter | 8+2 digits |
| Inputoutput Specifications – Sampling rate | 3840 sAles/s at 60 Hz, 3200 sAles/s at 50 Hz |
| Inputs / Outputs Io – Scaling factor | Progmable within the whole range of retransmission, it allows the retransmission management of all values from 0 to 20 mA DC |
| Housing Din – Screw terminals | IP20 |
| Inputs / Outputs Io – Signal retransmission | The signal output can be connected to any instantaneous variable |
| General Features – Single phase variables | V(L-L), V(L-N), A(L), An (calculated), VA, W, VAR, power factor |
| General Specifications – Start up current | 5 |
| Environmental Operating Conditions – Storage temperature | -30 to +70 °C (-22 to +158 °F) (R.H.P178 < 90% noncondensing @ 40 °C) according to EN62053-21, EN50470-1 and EN62053- 23 |
| Environmental Operating Conditions – Surge | On current and voltage measuring inputs circuit: 4 kV, on ‘L’ auxiliary power supply input: 1 kV |
| General Features – System and single phase average and maximum variables | true |
| Inputoutput Specifications – Temperature drift | ≤ 200 ppm/°C |
| General Features – Three-phase (system) variables | V(L-L), V(L-N), A, VA, W, VAR, power factor, frequency |
| Inputs / Outputs Io – Total temperature drift | ≤ 500 ppm/°C |
| General Features – Universal power supply | 120/240V AC 50/60 Hz or 120/240V DC |
| Напряжение питания | 400/600V LL |
| Напряжение питания | true |
| Напряжение питания | 2 × Vnom (where Vnom is the nominal voltage of the module), for 500 ms |
| Напряжение питания | true |
| Напряжение питания | Nominal: 400V AC LN, 600V AC LL Range: 160 to 480V AC LN RMS, 277 to 830V AC LL RMS |
| Power / Electrical Characteristics – Voltmeter | true |
| Масса | Approx 400 g (0.88 lb) (packing included) |
| General Features – Width | Front dimensions: 96 mm |