ITS2.1 User Manual rev.04/1SEP622750P0001
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TECHNICAL DATA
Technical data for ITS2.1
Input voltage limits
Power supply
24 VDC ± 20%
Power consumption
2W
Functional characteristics
Voltage measuring range
10 – 900 VAC
Measured current range
0 – 1,3 x In
Measuring range temperature
0 – 127
⁰
C
Measuring accuracy (Voltage and current)
± 1 %
Electronic Fuse Monitoring detection level
Nominal line to line voltage – 20%
Electronic Fuse Monitoring operating time
≥
1 s
Modbus communication and configuration
Default setting
19200 E,8,1
Default Modbus addr. 247
Baudrates
9600, 19200
Parity, stop- start bits
E,8,1 – O,8,1 – N,8,2 – N,8,1
Modbus address range
1 – 247
Configuration tool
Ekip connect
Termination resistor
No internal resistor. If needed, place on terminal X1:4,
X1:5 on last ITS unit in multidrop line.
Insulation test
The ITS unit must be removed during dielectric test.
