Vo OUTPUT VOLTAGE FEEDBACK BOARD 4V0056 7.3
FIG. 19 – Isolated Voltage Transducer
The 4V0056 board is a voltage transducer that convertr a DC/AC High Voltage into -10V ÷ 10 V normalized signals,
with galvanic isolation between input and output. There are different versions according to the Full Scale value and
hardware filter.
(*) Other versions with F.S. custom range are available as optional
TAB. 19 – 4V0056 versions
THE BOARD IS SUPPLIED WITH IP00 PROTECTION. THE CUSTOMER MUST PROVIDE SUITABLE IP
PROTECTION AGAINST ELECTRIC SHOCK
Main Characteristics:
Galvanic isolation: 2.5kV between input and output power
Input Voltage (M3):
- with -550..+550Vdc / 0..385Vac, Vo = 0.01818 * Vi range
- with -1100..+1100Vdc / 0..770Vac, Vo = 0.0909 * Vi range
- with custom range (optional)
Output Voltage (M1): -10..+10Vdc (protected against short-circuit)
Minimum load in output: 2KOhm
Accuracy: 1% FS
Non-linearity: < 0.1%
Offset: < 50mV
Band: 3.2kHz @ -3dB (with 7 kHz hw filter)
Supply Voltage (M2): 8..30Vdc (protected against reverse polarity)
Power Consumption: < 1W
Environment temperature range: 0..50°C (operation) / -20..70°C (magazine/transport) non-condensing
To Next Page
Loading...
