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15.1 Introduction
IEC 61850 is an international standard defining communication protocols for intelligent electroni...
8.7 Network
The page shows information about the current interface status, and its configurations, provides...
17.1 DLMS/COSEM
Introduction IEC 62056 is a set of standards for electricity metering data exchange by the Inter...
16.1 At command
Overview At command protocol is used for communications with AT Commands. Configuration At com...
16.3 COMLYNX
Overview Comlynx protocol is used to communicate with Comlynx inverters over serial communicatio...
16.4 Delta
Overview Delta protocol is used to communicate with Delta inverters over serial communication. ...
16.12 Windlog
Overview Windlog protocol is used for communications with the Windlog data logger. Configuratio...
16.6 Kaco
Overview This protocol is meant to be used by inverters that convert the DC power generated by t...
12.2 DNP 3.0 Master
Default groups and variation sets are used to send commands. If slave devices support different g...
13.3 Modbus Slave
WCC Lite can act as one (or several) of slave devices in a communication line. This can be used t...
14.6 IEC 60870-5-104 Slave
Since firmware version 1.8.3, multiple signals with different data types can have the same ioa ad...
16.13 M-Bus
Overview M-Bus or Meter-Bus is a protocol for the remote reading of water, gas, or electricity m...
16.14 KOSTAL
Overview Kostal protocol is used to communicate with Kostal devices over serial communication. ...
16.2 Aurora
Overview The Aurora Protocol is a link layer communications protocol for use on point-to-point...
Upgrading IOMOD from firmware version 1 to firmware version 2
To upgrade the firmware from version 1 to version 2, the user should first connect the IOMOD via ...
IOMOD Meter User Manual
Introduction IOMod Meter is a compact-sized stand-alone power meter for measuring analog AC inpu...
IOMOD 8DI8DO User Manual IEC 60870-5-101
Introduction IOMod 8DI8DO is a small-size stand-alone Modbus RTU, IEC 60870-5-103 or IEC-60870-5...
23 Data Export
General Various protocols are made to transmit data points as they are generated. This is enough...
Firmware and tools
IOMOD Firmware version 2 Downloads Only the Modbus RTU protocol is fully tested for this firmwar...
IOMOD 4Cs4Vs User Manual
Introduction IOMod 4Cs4Vs is a compact-sized stand-alone power meter for measuring analog AC inp...