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ULYS TT-M Modbus
Energy meter for three-phase networks - Connection to CT - Modbus - MID
ULYS TT-M Ethernet
Communication mode
Secure remote connection
Certification
Compact product
Product presentation
The ULYS TT-M Ethernet The ULYS TT Ethernet meter is a comprehensive, innovative tool for advanced supervision of electrical feeders in a compact unit (4 DIN modules):
- Complete: storage of all the electrical activity on a feeder (all the instantaneous quantities and energy indices)
- No software: Access to the recordings and real-time data via integrated web pages
- Automatic and practical:No lost data or manual readings. The recordings are sent automatically to the FTP server
The ULYS TT-M Ethernet meter is MID-certified, allowing electricity rebilling on private distribution networks. The meter offers the following features:
- Current inputs on 1/5A secondary CT in 4 DIN modules (4-wire mounting)
- Multi-measurement:
- Pulse output configurable as P, Q or S
- Connection error indicator and control loop for the parameter settings of the CTs
- Customization of meter display according to the user profile (operator or expert)
- Modbus TCP communication via integrated Ethernet
- Lead-sealable terminal covers
The integrated Modbus TCP communication provides a direct interface between these meters and our Elog datalogger supervised by the E.ONLINE energy management system, or with any third-party system (e.g. PLC, TBM, CTM, etc.)
Communication mode
Secure remote connection
Certification
Compact product
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Highlights
- Multi-measurement and recording: U, V, I, PF, F
- Compact: 4 DIN on CT
- Ethernet communication and integrated web pages
- Programmed dispatch of recordings to FTP server
- MID: Class B as per EN50470-1/3
Features
Electrical specifications. Current input
Type
On CT 1 or 5 A
Nominal current (In)
5 A
Starting current (Ist)
20 mA
Electrical specifications. Voltage input
Nominal voltage (Un)
3 x 230/400 Vac… 3 x 240/415 Vac (+/- 20%)
Consumption
7.5 VA max per phase
Frequency
50/60 Hz
Electrical specifications. Pulse output
Type
Optically insulated 250 Vac/Vdc
Number
1 configurable as Ea, Eq or Es
Weight
Automatic adjustment according to CT ratio: from 1000 imp/kWh/kVAr/h to 0.1 imp/kWh/kVAr/h
Electrical specifications. Accuracy
Active energy
MID class B according to EN 50470-1-3
Reactive energy
Class 2 according to IEC 62053-23
Electrical specifications. Metrological LED
Weight
1000 imp/kWh
Electrical specifications. Communication
Ethernet
IEEE 802.3 standard Modbus TCP, HTTP, NTP, DHCP protocol Embedded web pages
Mechanical specifications.
Format
4 DIN modules
Assembly
On 35 mm DIN rail
Connection
Screw terminal block for 35 mm² wires
Ingress protection
IP51 front panel
Environment.
Temperature of use
-25 °C to +55 °C
Storage temperature
-25 °C to +75 °C
Relative humidity
Max 80% non-condensing
Documentation and support
Contact support
Have a question about using or installing your equipment? Our support team is available to provide you with quick and effective solutions. Contact support for personalized assistance.
Contact support
Have a question about using or installing your equipment? Our support team is available to provide you with quick and effective solutions. Contact support for personalized assistance.
References and accessories
To fully meet your expectations, a range of accessories is available that is compatible with your equipment. Feel free to add them to your quote request to obtain a complete and tailored solution.
ULYS TT-M energy sub-meter ETHERNET
P01331041
ULYS TT-M DIN rail format energy sub-meter - Ethernet communication - Compliant with European MID directive
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