Page 57 - LON-bus components

Technical data:
1. Type of construction: 12. Types of measurement:
snap-on housing 6M active Energy, +A (with backstop)
107,5 x 89,5 x 64,2mm
13. Frequencies:
2. Degree of protection: 50Hz, 60Hz, 16,7Hz
IP20
14. Voltage direct measurement meter:
3. Weight: 4 wire-version: 3x290/500V; 3x230/400V;
approx. 400g 3x63/110V; 3x58/100V
3 wire-version: 3x500V; 3x400V; 3x230V;
4. Climatic conditions: 3x110V, 3x100V
ambient and 2 wire-version: 230V, 110V, 100V; 63V; 58V
operating temperature: -25 to +55°C
storage temperature: -40 to +70°C 15. Voltage CT meter:
humidity: 95% not condensing 4 wire-version: 3x290/500V; 3x230/400V
3 wire-version: 3x500V; 3x400V; 3x230V
5. Connection: 2 wire-version: 230V
screw-type terminals
current CT meter: 4mm² 16. Accuracy:
current direct measurement meter: 16mm² class 1 or class 2 according to IEC 62053-21
additional terminals: 2,5mm² class B or A according to EN 50470-1,-3

6. Display: 17. Power consumption per phase:
8 digit LCD display, - voltage path: < 2,0VA / 1,0W
including 3 decimal places - current path direct
digit size: 4 x 6mm measurement meter: < 2,5VA
- current path CT meter: < 0,5 VA
7. Buttons:
for display call 18. Transmission:
LON FTT10A two wire (twisted-pair),
8. Energy counters: 78kbps, max. 2,7km
max. 2 tariff register (T1 / T2) for each
energy direction 19. Approvals:
PTB-approval
9. Current: EC-type examination certificate according to
CT meter: 5||1 A / 1 (6) A directive 2004/22/EC
direct measurement meter: 5 (65) A
(MID = Measuring Instrument Directive)
10. Starting current: 20. Parameterization:
CT meter: 2mA using LON-bus
direct measurement meter: 20mA
21. EMC, immunity of interference:
11. Data retention in the absence of power: isolation: 4 kV AC, 50 Hz, 1 min
at least 20 years in the EEPROM
EMC: 4 kV, pulse 1,2/50 μs, 2 Ω
ISO: 6 kV, pulse 1,2/50 μs, 500 Ω
10 V/m (under load)

subject to change Page 162