IZAR RDC STANDARD

RADIO RECEIVER

Application

The IZAR Radio Data Concentrator STANDARD is a Smart Metering transceiver of the Diehl Metering RDC product family, based on the Open Metering System Specification (OMS-S). Interoperability, data logging and remote configuration makes it a core product for future full-coverage Smart Metering roll-outs with a multi-utility approach. IZAR RDC STANDARD is designed for implementing a radio fixed network with excellent cost-effectiveness and technical specification.

Features

Collection and processing of up to 100 / 500 / 1000 radio devices
Remote and local configuration
Secure and flexible data export to FTP-server
Intelligent telegram filter
Automatic time synchronisation via Network Time Protocol (NTP)
Downward-compatible with IZAR RADIO products
Individual data logging (5 minutes – 24 hours)
Receiving of meter data via 868 or 434 MHz
Compression and encryption for data transport
Central and individual firmware update
Intelligent and modular installation concept

IZAR RDC STANDARD

Principle of operation

The IZAR RDC STANDARD receives radio telegrams according to EN13757 and the Open Metering System Specification (OMS-S) independent of the measured medium. These are saved at a set logging interval using an optional device list or filter function (e.g. according to medium or manufacturer). The collected and processed data are exported fully automatic and secure in flexibly settable intervals or time points to an FTP server, where IZAR@NET or other systems can load the files for further processing. This happens automatically without the need to address each IZAR RDC STANDARD individually. A subsequent individual or higher-level configuration or a firmware update is also controlled via the central FTP server.

General

Version			For 100 / 500 / 1000 meters
Housing			Light grey housing with intelligent and modular installation concept
Possible display media			Independent of media
Antenna			2 internal ISM antennas or 2 external connections
Device list			Up to 100 / 500 / 1000 meters
Data logging			Individual adjustable (5 minutes – 24 hours)
LED display			2 LEDs for status display
Range of reception			Up to 1000 m outdoors or 50 m indoors

Technical data

Versions / Frequency band 868,95 MHz or 434,475 MHz (OMS, wMBUS (EN 13757-3,-4), PRIOS)
Interfaces LAN, GPRS
Logging capacity > 800.000 telegrams
Power supply 100 ... 230 V
Typical power consumption W 3
Ambient conditions

Operating temperature °C -25 ... +65
Storage temperature °C -30 … +70
Protection class IP 40
Humidity % 10 … 70 (non-condensing)
Dimensions

Length L mm 200
Width B mm 50
Height H mm 140