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Allen Bradley

Powermonitor 500 Serial Power Meter

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Catalog #: 1420-V1-485
Lifecycle status: Active
Allen-Bradley 1420-V1-485 product image
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Allen-Bradley 1420-V1-485 product image
Allen Bradley
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Lifecycle status: Active
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Technical Specifications
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Technotes
Accuracy 1.00%
Alarm True
Communications RS-485
Frequency Rating 45-65Hz
Interface Built-in LCD
Voltage (by direct connection or VT/PT) 120/208V LL
Input impedance 5(6)A, < 0.2VA
Current overloads 6 A, at 50/60 Hz, Continuous
Control power Range: 100 to 240V AC (48 to 62 Hz)
Voltage overloads 2 × Vnom (where Vnom is the nominal voltage of the module), for 500 ms
Coupling type With CTs
Temperature drift ≤ 200 ppm/°C
Current range (by CT) 5 A nominal (6 A maximum)
Rated inputs System type: 1, 2, or 3-phase
Current type Galvanic insulation with built-in CTs
Method True RMS measurements of distorted wave forms
Sampling rate 3840 sAles/s at 60 Hz, 3200 sAles/s at 50 Hz
Energy additional errors According to EN62053-21 ANSI C12.1, influence quantities Class B according to EN50470-3, EN62053-23
Current sensing Nominal: 5 A
Voltage sensing Nominal: 120V AC LN, 208V AC LL Range: 40 to 144V AC LN RMS, 70 to 250V AC LL RMS
Height Front dimensions: 96 mm
Width Front dimensions: 96 mm
Accuracy Voltage, nominal: 120V AC LN, 208V AC LL @ 25 °C ±5 °C, R.H. ≤ 60% @ 48...62Hz
System and single phase average and maximum variables True
Real-time clock function True
Optional serial RS-232/RS-485 communication supporting Modbus RTU True
Run hours counter 8+2 digits
Energy measurements (imported/exported) KWh and kVARh
Front protection degree IP65, NEMA 4X, NEMA 12
Metering values display Four rows with 4 digits
Energy value display Ten digits and the plus/minus sign
Universal power supply 120/240V AC 50/60 Hz or 120/240V DC
Revenue grade energy measurements Per ANSI C12.1 Class 1.0, ANSI C12.1
configurable virtual alarms Up to four
Three-phase (system) variables V(L-L), V(L-N), A, VA, W, VAR, power factor, frequency
Single phase variables V(L-L), V(L-N), A(L), An (calculated), VA, W, VAR, power factor
Class • Class 1 (kWh) according to EN62053-21, • Class B (kWh) according to EN50470-3, • Class 2 (kVARh) according to EN62053-23
Line-neutral RMS Maximum @ 40 to 144V AC
Line-line RMS Maximum @ 70 to 250V AC
Start up current 5
Current sensing model Inominal: 5 A, Imaximum: 6A
Line-neutral voltage In the range Vnom: ±(0.5% RDG +1 digit)
Line-line voltage In the range Vnom: ±(1.0% RDG +1 digit)
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)
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)
Crest factor ≤3 (15 A max peak)
Power factor PF: Yes
Reactive energy (kVARh) Class 2 according to EN62053-23, ANSI C12.1
Frequency Hz: Yes
Real energy (kWh) Class 1 according to EN62053-21, ANSI C12.1 Class B according to EN50470-3
Reactive power (kVAR) True
Current True
Real power (kW) True
Apparent power (kVA) True
Real power consumption (kWh) True
Reactive power consumption (kVARh) True
Apparent power consumption (kVAh) True
Demand power factor True
Demand (kW) True
Demand (kVAR) True
Demand (kVA) True
Voltage True
Immunity to radiated electromagnetic fields Test without any current: 30V/m from 80 to 2000 MHz
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
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
Noise rejection CMRR 100 dB, 48 to 62 Hz
Electrostatic discharge 15 kV air discharge
Radio frequency suppression According to CISPR 22
EMC According to EN62052-11
Dielectric strength 4 kV AC rms for 1 min
Installation category Cat. III (IEC60664, EN60664)
Immunity to conducted disturbances 10V/m from 150 KHz to 80 MHz
Burst On current and voltage measuring inputs circuit: 4 kV
Surge On current and voltage measuring inputs circuit: 4 kV, on ‘L’ auxiliary power supply input: 1 kV
Connections Screw-type
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
Ampere meter True
Blind power meter True
Frequency meter True
Pulse counter True
Voltmeter True
Effective power measurement device True
Pollution degree 2
Screw terminals IP20
Mounting Panel mounting
Depth behind panel Maximum @ 81.7 mm (3.2 in.)
Material ABS, self-extinguishing: UL 94 V-0
Weight Approx 400 g (0.88 lb) (packing included)
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.)
Configurable via software tool True
Configurable alarms True
Voltage rotation phase sequence True
Protocol Modbus RTU
Data dynamic (reading only) System and phase variables
Data static (reading and writing only) All configuration param
Data communication rate Selectable: 9.6, 19.2, 38.4, 115.2 Kbps
Driver input capability 1/5 unit load. Max 160 transceivers on the same bus
RS-485 type Multidrop, bidirectional (static and dynamic variables)
Data format One start bit, eight data bit, no/even/odd parity, 1 stop bit
Addresses 247, selectable by using the front key-pad or through the software
Sales Info
Repairable NOT_REPAIRABLE
Preferred Availability false
Quick Turnaround false
Dimension Height 10.389
Lead Time 162
Dimension Width 10.389
Dimension Length 16.612
Stock Status NON_STOCKED
Weight 0.531
Weight Unit KG
Dimension Unit CM
Drawings
3D STEP Model (STP) Download (ZIP)
2D Drawing (PDF) Download (PDF)
3 Dimensional Drawing (PDF) Download (PDF)
Product Drawing Drawing (DXF)
Drawings
3D STEP Model (STP) Download (ZIP)
2D Drawing (PDF) Download (PDF)
3 Dimensional Drawing (PDF) Download (PDF)
Product Drawing Drawing (DXF)
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类型 资源 发布
General Product Cutsheet --
User Manual 1420-um001_-en-p 1420-UM001
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Technical Specifications
Accuracy 1.00%
Alarm True
Communications RS-485
Frequency Rating 45-65Hz
Interface Built-in LCD
Voltage (by direct connection or VT/PT) 120/208V LL
Input impedance 5(6)A, < 0.2VA
Current overloads 6 A, at 50/60 Hz, Continuous
Control power Range: 100 to 240V AC (48 to 62 Hz)
Voltage overloads 2 × Vnom (where Vnom is the nominal voltage of the module), for 500 ms
Coupling type With CTs
Temperature drift ≤ 200 ppm/°C
Current range (by CT) 5 A nominal (6 A maximum)
Rated inputs System type: 1, 2, or 3-phase
Current type Galvanic insulation with built-in CTs
Method True RMS measurements of distorted wave forms
Sampling rate 3840 sAles/s at 60 Hz, 3200 sAles/s at 50 Hz
Energy additional errors According to EN62053-21 ANSI C12.1, influence quantities Class B according to EN50470-3, EN62053-23
Current sensing Nominal: 5 A
Voltage sensing Nominal: 120V AC LN, 208V AC LL Range: 40 to 144V AC LN RMS, 70 to 250V AC LL RMS
Height Front dimensions: 96 mm
Width Front dimensions: 96 mm
Accuracy Voltage, nominal: 120V AC LN, 208V AC LL @ 25 °C ±5 °C, R.H. ≤ 60% @ 48...62Hz
System and single phase average and maximum variables True
Real-time clock function True
Optional serial RS-232/RS-485 communication supporting Modbus RTU True
Run hours counter 8+2 digits
Energy measurements (imported/exported) KWh and kVARh
Front protection degree IP65, NEMA 4X, NEMA 12
Metering values display Four rows with 4 digits
Energy value display Ten digits and the plus/minus sign
Universal power supply 120/240V AC 50/60 Hz or 120/240V DC
Revenue grade energy measurements Per ANSI C12.1 Class 1.0, ANSI C12.1
configurable virtual alarms Up to four
Three-phase (system) variables V(L-L), V(L-N), A, VA, W, VAR, power factor, frequency
Single phase variables V(L-L), V(L-N), A(L), An (calculated), VA, W, VAR, power factor
Class • Class 1 (kWh) according to EN62053-21, • Class B (kWh) according to EN50470-3, • Class 2 (kVARh) according to EN62053-23
Line-neutral RMS Maximum @ 40 to 144V AC
Line-line RMS Maximum @ 70 to 250V AC
Start up current 5
Current sensing model Inominal: 5 A, Imaximum: 6A
Line-neutral voltage In the range Vnom: ±(0.5% RDG +1 digit)
Line-line voltage In the range Vnom: ±(1.0% RDG +1 digit)
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)
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)
Crest factor ≤3 (15 A max peak)
Power factor PF: Yes
Reactive energy (kVARh) Class 2 according to EN62053-23, ANSI C12.1
Frequency Hz: Yes
Real energy (kWh) Class 1 according to EN62053-21, ANSI C12.1 Class B according to EN50470-3
Reactive power (kVAR) True
Current True
Real power (kW) True
Apparent power (kVA) True
Real power consumption (kWh) True
Reactive power consumption (kVARh) True
Apparent power consumption (kVAh) True
Demand power factor True
Demand (kW) True
Demand (kVAR) True
Demand (kVA) True
Voltage True
Immunity to radiated electromagnetic fields Test without any current: 30V/m from 80 to 2000 MHz
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
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
Noise rejection CMRR 100 dB, 48 to 62 Hz
Electrostatic discharge 15 kV air discharge
Radio frequency suppression According to CISPR 22
EMC According to EN62052-11
Dielectric strength 4 kV AC rms for 1 min
Installation category Cat. III (IEC60664, EN60664)
Immunity to conducted disturbances 10V/m from 150 KHz to 80 MHz
Burst On current and voltage measuring inputs circuit: 4 kV
Surge On current and voltage measuring inputs circuit: 4 kV, on ‘L’ auxiliary power supply input: 1 kV
Connections Screw-type
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
Ampere meter True
Blind power meter True
Frequency meter True
Pulse counter True
Voltmeter True
Effective power measurement device True
Pollution degree 2
Screw terminals IP20
Mounting Panel mounting
Depth behind panel Maximum @ 81.7 mm (3.2 in.)
Material ABS, self-extinguishing: UL 94 V-0
Weight Approx 400 g (0.88 lb) (packing included)
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.)
Configurable via software tool True
Configurable alarms True
Voltage rotation phase sequence True
Protocol Modbus RTU
Data dynamic (reading only) System and phase variables
Data static (reading and writing only) All configuration param
Data communication rate Selectable: 9.6, 19.2, 38.4, 115.2 Kbps
Driver input capability 1/5 unit load. Max 160 transceivers on the same bus
RS-485 type Multidrop, bidirectional (static and dynamic variables)
Data format One start bit, eight data bit, no/even/odd parity, 1 stop bit
Addresses 247, selectable by using the front key-pad or through the software
Sales Info
Repairable NOT_REPAIRABLE
Preferred Availability false
Quick Turnaround false
Dimension Height 10.389
Lead Time 162
Dimension Width 10.389
Dimension Length 16.612
Stock Status NON_STOCKED
Weight 0.531
Weight Unit KG
Dimension Unit CM
Drawings
Drawings
3D STEP Model (STP) Download (ZIP)
2D Drawing (PDF) Download (PDF)
3 Dimensional Drawing (PDF) Download (PDF)
Product Drawing Drawing (DXF)
Drawings
3D STEP Model (STP) Download (ZIP)
2D Drawing (PDF) Download (PDF)
3 Dimensional Drawing (PDF) Download (PDF)
Product Drawing Drawing (DXF)
Sign in to your Rockwell Automation account to view and download technical drawings.
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文档
Product Cutsheet General
--
1420-um001_-en-p User Manual
1420-UM001
类型 资源 发布
General Product Cutsheet --
User Manual 1420-um001_-en-p 1420-UM001
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Visit the Technical Documentation Center Chevron RightChevron Right Search the Literature Library Chevron RightChevron Right
Accessories
每页条目数:
1-1 的 1
Technotes
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