Introduction
FU9000 series of three AC voltage, current multi-function meter is a traditional digital meters of the replacement Product. This product has the function of traditional products, also has programmable functions, DC4~20mA analog output, RS-485 communication interface port and the switching signal output functions. This product has high accuracy, excellent EMC, and pleasing in appearance and so on.
Technical Parameter
1ProgrammablePT, CT Ratio, Address, Baud rate and other parameters.
2Accuracy0.5 Class
3Display Figures4 bits
4Rated inputCurrent: 1A, 5A
Voltage: 100V, 220V, 380V
5Over RangeCurrent: 1.2 times continual, 10 times/10s;
Voltage: 2 times continual
6Frequency50± 5Hz or 60± 10Hz (Optional)
7Power SupplyAC220V ± 20% or DC100~300V (Customization)
8Power consumption<3VA
9Insulation strength2KV/Min. 2mA
10Insulation resistance≥ 100MΩ
11MTBF≥ 50000Hrs
12Working EnvironmentTemperature: -25~55
Humidity: ≤ 98% RH, Without condensation
13Real-time outputDC4~20mA, Load capacity: ≤ 400Ω
14Data outputRS-485 Port (ModBus-RTU Protocol)
15Switching inputRemote signal input (self power supply): AC or DC 220V
16Switching output (Self-control)Normally open contact output: AC 250V / DC 30V, 5A
PARAMETERS
| Name |
Measurement type |
| Programmable |
PT, CT ratio, address, baud rate and other parameters. |
| Accuracy |
0.5 class |
| Display figures |
4 bits |
| Rated input |
Current: 1A, 5A |
| Voltage: 100V, 220V, 380V |
| Over range |
Current: 1.2 times continuous, 10 times/10s; |
| Voltage: 2 times continuous |
| Frequency |
50±5Hz or 60±10Hz (Option) |
| Power supply |
AC220V ± 20% or DC100-300V (Customization) |
| Power consumption |
<3VA |
| Insulation strength |
2KV/Min. 2mA |
| Insulation resistance |
≥100MΩ |
| MTBF |
≥50000Hrs |
| Working environment |
Temperature: -25 to +55°C |
| Humidity: ≤98% RH, without condensation |
| Real-time output |
DC4-20mA, load capacity: ≤400Ω |
| Data output |
RS485 port (Modbus-RTU protocol) |
| Switching input |
Remote signal input (self power supply): AC or DC 220V |
| Switching output (self-control) |
Normally open contact output: AC 250V / DC 30V, 5A |
MODEL DISCRIPTION
| FU9 - Dimension - Product code - Function code - Display |
| Dimension code |
0: 48 x 48 x 100mm |
| 1: 72 x 72 x 73mm |
| 2: 120 x 120 x 81mm |
| 3: 96 x 96 x 98mm |
| Product code |
0: Three AC current |
| 1: Three AC voltage |
| 2: Three AC current and voltage combined |
| Function code |
0: Display only |
| 1: RS485 |
| 2: 1DO |
| 3: 1AO |
| 4: 1DO + RS485 |
| 5: 1AO + RS485 |
| 6: 1DO + 1AO |
| 7: 1DO + 1AO + RS485 |
| 8: 2DO + 1AO |
| 9: 2DO + RS485 |
| A: 1DI + 1DO + RS485 |
| B: 2DI + 2DO + RS485 |
| Display |
(Nothing): LED |
| Y: LCD |
Remark:
1) FU90xx series products no button, without output.
2) Power terminal blocks numbered 15, 16 for LCD products.
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