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The iWSN-110X-160-ME CR is a wireless current sensing module for AC current monitoring where running mains cabling to the sensor is impractical. It runs from a built-in Li-ion battery that is charged by the current induced in its split-core CT, so no separate power supply line is required.Readings are sent over a sub-1 GHz 433 MHz RF link. Channels, group ID and node ID are set with DIP and rotary switches, which keeps configuration simple on site. The ordering code includes one 100A split-core CT with an 8 m wire, and the module provides an expansion interface for future flexibility.Mounting by wall-mount bracket or magnet adsorptionDimensions 85 x 152 x 25 mm (W x L x H)Operating temperature 0 °C to +45 °CApplicationsEnergy saving and power monitoringBig data analysis of electrical consumptionPredictive maintenance
The iWSN-110X-240-ME CR is a wireless AC current sensing module for energy monitoring. It charges its built-in Li-ion battery from the current induced in the split-core CT, so no separate mains supply is needed for the module itself. Its sub-1G 433 MHz RF interface supports wireless deployment.This variant is supplied with one 200A split-core CT (Φ24mm aperture, 8 m wire), accepts a maximum input of 500VAC at 50/60 Hz and is specified at ±3% or ±0.3A accuracy. Channel, group ID, node ID and working duty are set with DIP switches, and the module can be fixed by wall-mounting or magnet adsorption. An expansion interface is provided for further flexibility.Operating range is 0 °C to +45 °C with 10 to 90% RH non-condensing. Typical applications include energy saving, big data analysis and predictive maintenance.ApplicationsEnergy saving and energy managementBig data analysis of electrical loadPredictive maintenance
iWSN-110X-360-ME CR is a self-powered current sensing node for engineers who need to meter AC current without running a dedicated supply to the measurement point. Its built-in Li-ion battery is charged from the current induced in the split-core CT, so the module can be fitted to an existing conductor and operate wirelessly.Communication uses a 433 MHz radio link with 16 RF channels and 4 group IDs, giving up to 64 RF sub-networks for organising larger installations. Configuration is handled through DIP switches for channel, group ID, node ID and working duty, which keeps setup and maintenance straightforward on site. An expansion interface is provided for extending the module's capability.The module supports a maximum 400A CT with a Φ36mm split-core aperture and mounts either on a wall or by magnet adsorption. Typical uses include energy saving programmes, big data analysis and predictive maintenance.ApplicationsEnergy saving and power monitoringBig data analysis of energy consumptionPredictive maintenance
The iWSN-110X-PCT-ME is a self-powered wireless current sensing module for AC current measurement. It takes its operating power from the current induced in its split-core CT, so it needs no separate supply cabling, and it reports readings over 433 MHz radio for wireless deployment on existing conductors.The module is suited to energy monitoring projects where a battery-free installation is preferred. Its 1-channel CT input accepts optional 100A, 200A or 400A split-core transformers, and a built-in expansion interface allows the module to be extended. Configuration is set locally using the DIP and rotary switches, with channel, group, node ID and working duty selectable on site.Self-powered from a built-in Li-ion battery charged by CT-induced currentSplit-core CT input, with optional 100A, 200A or 400A transformers433 MHz RF with 16 channels and 4 group IDsWall-mount or magnet installationApplicationsEnergy saving and power meteringBig data analysis of energy consumptionPredictive maintenance
iWSN-110X-RCT1000PL-CT is an iWSN sensing module for AC current measurement that needs no mains supply connection. Its built-in Li-ion battery is charged from the current induced in the split-core CT, so the module can be deployed where running power cables is impractical.Measurement is taken from a Rogowski coil input rated up to 1000A, with a split-core CT input that is used only to charge the battery. Results are sent over a 433 MHz RF link, configured by DIP and rotary switches. This ordering code includes the 1000A Rogowski coil and a 400A split-core CT.Self-powered operation from CT-harvested energy with a chargeable Li-ion battery1-ch Rogowski coil input for up to 1000A, with a Φ80mm coil and 4 m wireSplit-core CT for charging, supplied as Φ16mm (100A), Φ24mm (200A) or Φ36mm (400A) with 8 m wire433 MHz RF communication with 16 channels and 4 group IDs, up to 64 RF sub-networksExpansion interface for additional flexibilityWall-mount or magnet installationApplicationsEnergy management and power monitoringEnergy savingBig data analysisPredictive maintenance
The iWSN-9601-160-ME-IP33 CR monitors six separate current loops on one single-phase AC supply, making it a practical choice for metering several machines or process branches fed from the same source. Each loop is measured through a 100 A split current transformer with a 16 mm aperture, supplied with an 8 m wire lead.The meter draws its power from the measured voltage cable, so no separate supply wiring is needed, which keeps installation quick in distributed deployments. Readings include true RMS voltage and current, active power, bi-directional active energy in kWh, power factor and frequency. Data is sent over a 433 MHz radio link, and the built-in RTC timestamps each measurement.The IP33 housing is intended for locations where a fire sprinkler system may be activated, and a connector cover protects the wiring terminals. Mounted on a wall, the unit suits energy efficiency projects, power data administration and predictive maintenance programmes.ApplicationsMachine and process power efficiency improvementPower information administrationCalculation of carbon emissionPredictive maintenanceBig data analysis of power consumption
iWSN-9601-240-ME-IP33 CR is a wireless single-phase energy meter that measures six AC circuits from one voltage input. It suits sites where several machines or process loads share the same AC supply and each needs its own consumption data. Six 200A split CTs with a 24 mm inside diameter and 8 m leads are supplied with the unit.Installation is simplified because the meter takes its power from the measured voltage cable, so no separate supply wiring is required. Readings include true RMS voltage and current, active power, active energy in both directions, power factor and frequency, and each sample is timestamped by the built-in RTC.Data is sent over 433 MHz radio, with the Sub-GHz link and a 3-minute history cache designed to keep data flowing in crowded or shielded factory areas. The IP33 housing and connector cover suit wall-mounting outside a panel box.ApplicationsMachine and process power efficiency improvementPower information administrationCalculation of carbon emissionPredictive maintenanceBig data analysis of power consumption
iWSN-9601-360-ME-IP33 CR is a wireless single-phase power meter that monitors six AC circuits from one voltage input. Each loop is measured with a 400 A split current transformer, so one meter can cover several machines or process loads fed from the same AC source. Measured values include true RMS voltage and current, active power, active energy, power factor and frequency.This variant is supplied with six CTs rated for 400 A with a 36 mm inside diameter and 8 m wire leads. The meter is powered from the measured voltage cable, so no separate supply wiring is needed, which simplifies installation where quick setup or distributed deployment is required. Data is sent over a 433 MHz radio link with a 3-minute history cache to supplement missed data.The housing is rated IP33 and is intended for wall mounting. Its connector cover reduces exposure of live connections, and a built-in 2 A fuse protects the main circuit. Settings are configured with DIP switches.ApplicationsMachine and process power efficiency improvementPower information administrationCalculation of carbon emissionPredictive maintenanceBig data analysis of power consumption
The iWSN-9601-PCT-ME-IP33 is a wireless energy meter that monitors six AC circuits fed from one single-phase voltage source. This ordering code is supplied without current transformers, so split-core CTs, with a range of 1 A to 400 A depending on the type chosen, must be selected and purchased separately for each load.The meter draws its supply from the measured voltage cable, so no separate power wiring is needed, which simplifies distributed installation and quick setup. Readings are sent over 433 MHz sub-GHz radio, a choice suited to crowded or shielded factory spaces, and a 3-minute history data cache supports data recovery. Each record carries a timestamp from the built-in RTC.Typical uses include machine and process power efficiency improvement, power information management, carbon emission calculation, predictive maintenance and big data analysis of power consumption. For modules mounted outside a panel box, the IP33 housing and connector cover help prevent circuit shorts when a fire sprinkler system is activated.ApplicationsMachine and process power efficiency improvementPower information administrationCalculation of carbon emissionPredictive maintenanceBig data analysis of power consumption
The iWSN-9603-160-ME-IP33 is a wireless intelligent power meter for monitoring 3-phase AC circuits. It takes one 3-phase voltage input and two 3-phase current inputs, each fed by 100 A split current transformers with a 16 mm inside diameter. Six CTs and 8 m wire leads are included, so it suits engineers measuring the consumption of several machines or processes fed from the same supply.Installation is simplified because the module draws its power from the measured voltage cable, so no separate power wiring is needed. Measurements are reported over a 433 MHz sub-GHz radio network with up to 64 sub-networks, and a 3-minute history data cache is available as a supplement to the data. Each reading is time-stamped by the built-in RTC.The housing is rated IP33 and includes a connector cover to prevent exposed connectors and reduce the risk of electric shock. A built-in 2 A fuse protects the main circuit. Configuration is done via DIP switches.ApplicationsMachine and process power efficiency improvementPower information administrationCalculation of carbon emissionPredictive maintenanceBig data analysis of power consumption
The iWSN-9603-240-ME-IP33 is a wireless energy meter for monitoring several loads fed from the same AC supply. It takes one three-phase voltage input and two three-phase current inputs, each fitted with 200 A split current transformers, so it can cover 2-loop three-phase or 4-loop single-phase circuits in one unit.Because the meter draws its power from the measured voltage cable, no separate supply wiring is required. Readings are sent over 433 MHz radio, with up to 64 wireless sub-networks available, which suits factory floors where metal structures and dense equipment would otherwise disrupt a conventional wired network.Bidirectional kWh measurement with true RMS voltage and currentBuilt-in RTC timestamps each measurement, with a 3-minute history cache to fill gapsIP33 housing with a connector cover, for installation outside a panel boxApplicationsMachine and process power efficiency improvementPower information administrationCalculation of carbon emissionPredictive maintenanceBig data analysis of power consumption
iWSN-9603-360-ME-IP33 is a wireless power meter for monitoring AC circuits in plant and machinery. It measures two 3-phase loops or four single-phase loops and is supplied with six 400A split current transformers, each with a 36 mm inside diameter and an 8 m wire lead. Because it draws its supply from the measured voltage cable, no separate power wiring is required, which simplifies distributed deployment and quick setup.The meter reports true RMS voltage and current, active power, active energy, power factor and frequency, with bi-directional kWh measurement. Each reading is time-stamped by a built-in RTC, and a 3-minute history cache helps fill gaps in the data. Communication runs on 433 MHz radio, supporting up to 64 wireless sub-networks, and the unit is configured with DIP switches.The IP33 housing with connector cover is intended for installations outside a panel box, where protection against short circuits caused by fire sprinkler activation is required. It is suited to energy efficiency work, power information management, carbon emission calculation, predictive maintenance and large-scale power consumption analysis.ApplicationsMachine and process power efficiency improvementPower information administrationCalculation of carbon emissionPredictive maintenanceBig data analysis of power consumption
iWSN-9603-PCT-ME-IP33 is a wireless energy meter for monitoring several loads fed from the same AC supply. It measures two three-phase loops or four single-phase loops, so one unit can cover multiple pieces of equipment in a panel or across a plant floor. The 'PCT' designation indicates that current transformers are not included and must be ordered separately.Because the meter takes its power from the measured voltage cable, no separate supply wiring is needed, which simplifies installation and speeds up distributed deployments. Data is sent over 433 MHz sub-GHz radio, and a three-minute history cache allows gaps caused by interference or shielding to be back-filled. Timestamps from the built-in real-time clock keep each reading correctly dated.The housing is rated IP33 and includes a connector cover to prevent accidental contact with live terminals. Configuration is handled through DIP switches, which suits maintenance teams working without a laptop on site. Typical uses include machine and process efficiency work, carbon emission calculations and predictive maintenance.ApplicationsMachine and process power efficiency improvementPower information administrationCalculation of carbon emissionPredictive maintenanceBig data analysis of power consumption
The iWSN-9603-RCT1000P-ME-IP33 is a wireless power meter for monitoring two 3-phase loops or four single-phase loops from one installation point. This variant is supplied with six 1000 A Rogowski current transformers, each with an 80 mm inside diameter and a 4 m wire lead, so it suits feeders where the 500 A or 2000 A versions would not match the cable size or current range.Measurement covers true RMS voltage and current, active power, bidirectional active energy, power factor and frequency. Wiring types include 3P4W, 3P3W, 3P3W 2CT, 1P3W and 1P2W. Power is drawn from the measured voltage cable, so no separate supply wiring is needed. Each reading is time-stamped by the built-in RTC, and a 3-minute history cache is kept to fill gaps in the wireless data stream.Data is sent on the 433 MHz sub-GHz band, with up to 64 wireless sub-networks supported. The IP33 housing is designed for use outside a panel box, and a connector cover helps prevent contact with exposed terminals. Configuration is done with DIP switches.ApplicationsMachine and process power efficiency improvementPower information administrationCalculation of carbon emissionPredictive maintenanceBig data analysis of power consumption
iWSN-9603-RCT2000P-ME-IP33 is a wireless 3-phase power meter for measuring energy use on equipment fed from the same AC source. It takes one 3-phase voltage input and two 3-phase current loops, using six Rogowski current transformers rated up to 2000 A with an 105 mm inside diameter and 4 m wire leads. Readings are sent over 433 MHz radio, so the meter suits distributed or quickly commissioned installations where running extra power cabling is impractical.This ordering code is the highest-current option in the iWSN-9603 series. The -RCT500P and -RCT1000P variants use 500 A and 1000 A Rogowski CTs with 55 mm and 80 mm inside diameters respectively. The Wh accuracy figure of better than 2% at PF=1 applies only when the input current exceeds 200 A for this model, so the lower end of the range is outside that specified condition.Measures 3P4W, 3P3W, 3P3W 2CT, 1P3W and 1P2W wiring with bi-directional kWh measurementTrue RMS voltage and current, active power, active energy, power factor and frequencyBuilt-in RTC timestamps each measurement, with a 3-minute history cache for data supplementSelf-powered from the measured voltage input, rated 100 - 480 VAC (58 - 277 VAC single phase)433 MHz radio with up to 64 wireless sub-networks, and a built-in omni-directional antennaIP33 housing and connector cover for installations outside a panel boxThe meter is configured through DIP switches and is intended for wall mounting. Typical uses include machine and process power efficiency work, power information management, carbon emission calculation, predictive maintenance and analysis of power consumption data.ApplicationsMachine and process power efficiency improvementPower information administrationCalculation of carbon emissionPredictive maintenanceBig data analysis of power consumption
iWSN-9603-RCT500P-ME-IP33 is a wireless power meter for 3-phase or single-phase AC circuits. It takes one voltage input and up to two 3-phase loops, each measured with Rogowski current transformers. This 500A variant ships with six 55 mm inside-diameter CTs on 4 m leads, covering 5 A to 500 A. It is intended for engineers who need to read energy data from several loads fed by the same supply without running dedicated power wiring to the meter.The meter draws its power from the measured voltage cable, so installation needs no separate supply. Measurements are sent over 433 MHz radio, and the unit can operate within up to 64 wireless sub-networks. A built-in RTC timestamps each reading, and a 3-minute history cache supplements the data when the link is interrupted. Configuration is done with DIP switches.The housing is rated IP33 and is wall-mounted, which suits installations outside a panel box where fire sprinkler systems may be active. A connector cover guards against accidental contact with live connections.ApplicationsMachine and process power efficiency improvementPower information administrationCalculation of carbon emissionPredictive maintenanceBig data analysis of power consumption