Ask for a sample or a small pilot. Availability, minimum quantity and sample charges depend on the selected model.
Price & delivery
Range, interface, accessories, quantity and destination affect the quote. Stock, lead time, freight, taxes and delivery terms need confirmation.
Warranty & support
Coverage, duration, exclusions and the fault-assessment process are confirmed for the quoted model before order.
Certificates & documents
Tell us the destination and required standard. We check the exact model, document revision and available evidence; a family listing is not certification.
Public documents describe this product family and selection options. Wiring, register maps and compliance documents must match the model and version selected for your order.
Industrial Monitoring Hardware Catalog PDF · English · 379 KiB File revision: 2026-07-22 · 85c5f07896ab
Need documents for engineering or purchasing?
Choose what you need. We first identify the model and revision, then confirm which documents can be supplied. The request does not imply that every document is available.
Public now
Public selection guidance and model-selection catalogue
Check for the selected model
Exact-model datasheet · Wiring / pinout · Register map, protocol or sample data · Model-specific certificates · Calibration and measurement evidence · Dimensions / installation drawing
Customer platform or an agreed third-party service
How the model is selected
The written quotation ties the site requirement to one reviewed hardware configuration.
Site requirement
Application, medium, mounting and environment
Hardware configuration
Signal, protocol, power and enclosure
Quote confirmation
Model, quantity, certificates and delivery
Remote integration context
Sensors, interfaces, enclosure, power and mounting are confirmed against the actual project before quotation.
Confirm the wiring and communication configuration
The reviewed source supports a direct-connected meter family. It does not prove that every optional communication module or protocol is installed in every unit.
Use this selection for three-phase four-wire direct connection up to 100 A; use a CT-operated meter for higher-current circuits.
The reviewed current range is 0.25–5(100) A, with active-energy Class 1 and reactive-energy Class 2.
The nominal phase-voltage references are 220 / 230 / 240 VAC, with an operating range of 0.6–1.3 Un; confirm the destination wiring standard before quotation.
Show 3 more reviewed selection notes
RS485 hardware is available. The public source does not establish a Modbus register map, so the protocol and data profile must be confirmed separately.
Infrared, PLC, RF and cellular paths are configuration-dependent options, not standard simultaneous interfaces.
The reviewed enclosure is IP54, measures 300 × 172 × 85.5 mm and weighs approximately 1.8 kg. Certificates and regional approvals are checked for the ordered configuration.
Model-selection reference
Industrial Monitoring Hardware Catalog
Compare equipment options in this catalog section.
Confirm a three-phase four-wire supply, the phase voltage and whether the circuit can use a direct-connected meter.
Use this reviewed configuration only within 0.25–5(100) A. Specify a CT-operated meter instead when the circuit exceeds 100 A or site isolation rules require it.
State whether the data is for operational monitoring, tenant allocation or regulated billing so accuracy and certification requirements can be reviewed.
RS485 hardware does not by itself prove Modbus compatibility. Provide the required platform, protocol and point list so the data profile can be verified.
Show 2 more selection checks
If remote cellular reading is required, specify the destination country, operator, reporting interval and integration endpoint; the communication module is configuration-dependent.
Check the available meter-box space against 300 × 172 × 85.5 mm, plus protection, isolation, cable and electrician access requirements.
Compatible with
Three-phase four-wire installations within the reviewed voltage and current range
RS485 data collectors when the selected interface and protocol are confirmed
Infrared, PLC, RF or cellular communication modules only when included in the quotation
Customer AMI, HES or energy platform after the data profile and protocol map are reviewed
Typical package
Selected direct-connected three-phase meter
Meter-box, protection and terminal wiring plan
Selected RS485 or optional communication module
Protocol profile and commissioning test record
Applications
Electrical ratings, current-sensor arrangement, gateway and panel wiring are confirmed before quotation.
This reviewed three-phase four-wire meter is a direct-connected option for circuits up to 100 A, where an external current transformer is not required. It is suited to facility sub-metering and remote energy collection after the site voltage, wiring, current and communication configuration have been confirmed.
Facility and building sub-metering on direct-connected three-phase circuits
Remote meter reading through a confirmed RS485 or optional communication module
Operational energy monitoring for panels, equipment groups and distributed sites
Import / export and multi-rate metering only when the quoted configuration includes those functions
What does direct-connected mean for this three-phase energy meter?
The reviewed meter carries the circuit current directly through its meter terminals and is specified for 0.25–5(100) A. It does not require external current transformers within that reviewed range. Higher-current circuits need a CT-operated meter instead.
Does this meter support RS485 Modbus?
The reviewed source confirms an RS485 hardware option but does not publish a verified Modbus protocol or register map. If Modbus integration is required, include the target gateway or platform and required points in the RFQ so the protocol profile can be verified before quotation.
Is a cellular communication module built in?
Not necessarily. Infrared, PLC, RF and 2G / 3G / 4G communication paths are configuration-dependent options. The regional module, operator bands, antenna and data interface are selected and documented in the quotation.
What should I provide for meter selection?
Provide the three-phase wiring, phase voltage, maximum current, monitoring or billing purpose, required measurements, communication path, destination platform, meter-box dimensions, quantity and destination country.
Can a three-phase energy meter support remote meter reading over RS485?
The reviewed family exposes energy and power values on a documented interface. A protocol gateway or RTU collects the registers and forwards them. Voltage, CT arrangement, accuracy class and whether the reading is for operations or regulated billing are confirmed before quotation.
What should I provide when requesting a quote for the Three-Phase Direct-Connected Smart Energy Meter?
Three-phase four-wire topology, phase voltage and frequency; Maximum circuit current and confirmation that direct connection is acceptable; Operational monitoring, allocation or regulated billing use; Required measurements, accuracy and local certification requirements
Where can I compare available model options?
Open the Industrial Monitoring Hardware Catalog linked on this page. Use it to compare equipment options before requesting a configuration.
Will it work with my existing system?
Compatibility is reviewed against your field signals, protocols and upstream platform. Typical pairings include Three-phase four-wire installations within the reviewed voltage and current range, RS485 data collectors when the selected interface and protocol are confirmed, Infrared, PLC, RF or cellular communication modules only when included in the quotation.
Product-family reference. Final ordered model and specifications are confirmed in the written quotation.
