E550 is a transformer connected commercial electricity meter suitable for low and medium voltage applications. Meter also comes in a directly connected option. The device provides very much needed functionality in power quality, anti-tampering, billing and outage support.
The E550 is a four quadrant active/reactive industrial and commercial entry level meter family with two load profiles, a comprehensive feature set and all applicable connection types. It is especially designed for harsh environments. A combination of anti-tampering functionalities and the stateof-the-art communication interface will maximize your revenue and assure you peace of mind. The meter allows you to monitor the network and power quality metrics.
Industrial and commercial 3 PH direct and transformer
connected, current range 5(125)A, 5(10)A, 1(6)A, class 0.5s,
1 (IEC) or C, B (MID), advanced anti-tampering events
Externally and internally switched (TOU, CI’s, Comm’s), MD,
stored values, load profiles
Optical, 2 independant integrated interfaces, support of
IEC62056-21 and DLMS (short and logical names), GSM/
GPRS modem under terminal cover.
Quality and Safety: The extensive basic functionality meets all major
IEC and MID standards applicable to the respective requirements.
The Landis+Gyr E550 meter is the right answer to your specific needs, covering applications in commercial and industrial field. With the new E55C modems it gives you a state of the art and cost effective solution for AMR.
The maximum communication speed of the RS232/RS485/RS422, powered RS232 and optical interfaces have been increased to 38,400 bps and 19,200 bps, respectively. Additionally, extended modem support is available for RS232, including initialisation, periodic reset, etc.