RS485 / Modbus Devices

RS485 with the Modbus protocol is the workhorse of industrial metering communication: a robust two-wire bus that daisy-chains dozens of meters and devices over long cable runs into BMS, SCADA, and energy monitoring platforms.

Key Features

Proven two-wire bus, reliable over runs up to 1200m
Daisy-chain multiple meters on a single bus
Modbus RTU — supported by virtually every monitoring platform
Immune to WiFi dead zones and network changes
Meters, panel meters, and converters available

Applications
Building management systems, factory energy monitoring, solar plant metering, and any installation where meters must report into a central platform over cable.

How to Choose
Confirm your platform speaks Modbus RTU, plan the bus topology (one continuous chain, terminated at both ends), and give every device a unique address. Add an RS485-to-USB or Ethernet gateway where the data needs to reach a server.

Sigfox & Lorawan Compatible

Nero - Single Phase Smart IOT Electric Meter with RS-485 - (Box of 10)
Regular PriceZAR 35,500.00Sale PriceZAR 18,500.00
Sales Tax Included
Sigfox & Lorawan Compatible

Nero - Multi Protocol - Three Phase Smart IOT Electricity Meter (Box of 10)
Regular PriceZAR 48,800.00Sale PriceZAR 30,800.00
Sales Tax Included
UC300 - LoRaWAN IoT Controller

Milesight - UC300 LoRaWAN IoT Controller RS485 Modbus, 4 DI, 2 Relay, AI, PT100
PriceZAR 4,198.00
Sales Tax Included
MCS301 – Direct 0.5S

Metcom - MCS301 - Three Phase Smart Meter - Direct 100A 0.5S
PriceZAR 6,280.00
Sales Tax Included
MCS301 – CTVT 0.5S

Metcom - MCS301 - Three Phase Smart Meter - CT/VT 0.5S
PriceZAR 9,999.00
Sales Tax Included
MCS301 – CTVT 0.2S

Metcom - MCS301 - Three Phase Smart Meter - CT/VT 0.2S
Regular PriceZAR 27,999.00Sale PriceZAR 25,999.00
Sales Tax Included
MCS301 – CT 0.5S

Metcom - MCS301 - Three Phase Smart Meter - CT Operated 0.5S
PriceZAR 6,280.00
Sales Tax Included
ZMQ202 (E850) – CT 0.2S

Landis+Gyr - ZMQ202 (E850) - Three Phase Grid Meter - CT 1A Class 0.2S Rack f9
PriceZAR 102,912.00
Sales Tax Included
ZMD405 – CT 0.5

Landis+Gyr - ZMD405 (E650) - Three Phase Smart Meter - CT 1/5A Class 0.5
PriceZAR 6,500.00
Sales Tax Included
ZMD402 – CT 0.2

Landis+Gyr - ZMD402 (E650) - Three Phase Smart Meter - CT 1/5A Class 0.2
Regular PriceZAR 29,999.00Sale PriceZAR 25,999.00
Sales Tax Included
RS485 Module

Kamstrup - RS485 Module for OMNIPOWER Meters (KMP/DLMS)
PriceZAR 913.00
Sales Tax Included
EM619002

Ivy Metering - EM619002 Bi-Directional PV Solar / DC Energy Meter
PriceZAR 2,550.00
Sales Tax Included
EM619001

Ivy Metering - EM619001 Bi-Directional PV Solar / DC Energy Meter
PriceZAR 2,550.00
Sales Tax Included
EM613005

Ivy Metering - EM613005 PV Solar / DC Energy Meter – RS485
PriceZAR 2,550.00
Sales Tax Included
EM613001

Ivy Metering - EM613001 PV Solar / DC Meter – RS485
PriceZAR 2,550.00
Sales Tax Included
EM514012

Ivy Metering - EM514012 Three Phase LoRaWAN Smart Energy Meter with Relay
PriceZAR 2,687.00
Sales Tax Included
EM513126

Ivy Metering - EM513126 Three Phase LoRaWAN Smart Energy Meter (No Relay)
PriceZAR 2,519.00
Sales Tax Included
EM114039-02

Ivy Metering - EM114039-02 Single Phase LoRaWAN Smart Energy Meter
PriceZAR 1,820.00
Sales Tax Included
MT880

Iskraemeco - MT880 - Three Phase TOU Energy Meter (Direct / CT Industrial Meter)
Regular PriceZAR 10,499.00Sale PriceZAR 8,950.00
Sales Tax Included
MT174

Iskraemeco - MT174 - Three Phase TOU Energy Meter (Direct / CT Connected)
Regular PriceZAR 5,500.00Sale PriceZAR 5,250.00
Sales Tax Included

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RS485 / Modbus Devices