Smart Meter Gateway CONEXA 1.0

The Theben CONEXA Smart Meter Gateway 1.0 is simply plugged into the existing electronic basic meter (from EasyMeter), connected to the mains supply via the jumper (counted or uncounted energy), and connected to a communication device (Ethernet or UMTS/ GSM) and the installation process is complete. The readings are transmitted to the gateway via the optical interface and an optional M-Bus communication device. The readings are signed, encrypted and transmitted to the provider or the relevant service provider via a secure connection. All relevant configurations are completed in the data centre. This procedure provides the highest possible efficiency and security throughout the process.

Description

Order No. 0100100
Smart Meter Gateway CONEXA 1.0
List of supported meters
Simple plug-in installation without the need for extra space in the meter cupboard
Integrated display screen for consumption data, tariff information and more
Open Source Linux operating system ensures long-term use
Capable of being updated for future functions for mains and energy distribution
Individual software versions for Smart Home, Smart Metering and Smart Grid
Additional applications e.g. for RML counters and EEG switches for end users
Secure transfer of consumption values (electricity, gas, water, heat) and maximum protection of personal data
Transmission via Ethernet, UMTS, GSM
Can be extended via standard interfaces (2x USB)
Software updates, including for adaptation of future interfaces and protocols, via remote access
Easy to upgrade to EasyMeter electric meter basic meter thanks to power supply via jumper

Technical data

CONEXA 1.0
Operating voltage (Defined range)	230 V AC, -10%, +10%
Operating voltage (Extended range)	230 V AC, -20%, +15%
Supply voltage	via jumper with integrated micro-fuse mA
Frequency	50 Hz
Installation type	Plug-in upgrade module for EasyMeter electric meter
Dimensions	Width 178 mm, height 200 mm (meter plus communication module), installation depth 90 mm. The installation height in the combined system from the Q3D meter with short clamping cover and CONEXA is approx. 280 mm
Height communications module	116 mm
Dimensions display	70 x 37 mm
Power consumption	Approx. 3 W
Max. supply power for USB devices	200 mA (for both USB together)
Surge voltage fixed to	12 kV
ESD resistance up to	15 kV in the display and keys area
Time basis	NTP- time server
Display	LCD display
Keyboards	2 touch buttons
Housing and insulation material	High-temperature resistant, self-extinguishing thermoplastic
Type of protection	IP 51 according to EN60529 after installation in the relevant switch cabinet or for wall mounting indoors with an additional sealing (Order No. 9070719)
Protection class	II subject to correct installation
Ambient temperature in operation	-25°C … +55°C (Temperature range class 3K6)
Ambient temperature storage and transport	-25°C … +70°C (Temperature range class 3K8H)