Description
FATEK FBS-4A2D Programmable Controller
FBs-4A2D is one of the analog I/O modules of FATEK FBs series PLC. For analog output it provides 2 channels of 14 bit D/A output.
Base on the different jumper settings it can provide varieties of current or voltage output signal.
The output code can be configured as unipolar or bipolar which makes the relation of output code and real output signal more intuitive.
For safety, the output signal will be automatically forced to zero(0V or 0mA) when the module is not serviced by CPU for 0.5 second.
For analog input it provides 4 channels A/D input with 12 or 14 bit effective resolution. Base on the different jumper settings it can measure the varieties of current or voltage signal.
The reading value is represented by a 14 bit value no matter the effective resolution is set to 12 or 14 bit
The output code also can be configured as unipolar or bipolar which makes the relation of input code and real input signal more intuitive..
In order to filter out the field noise imposed on the signal, it also provides the average of sample input function.
| Analog Input | |
| Total Channels | 4CH |
| Resolution | 14 or 12bit |
| Signal Resolution | 0.3mV(Voltage), 0.61uA(Current) |
| I/O Points Occupied | 4RI (Input Register) |
| Conversion Time | Updated each scan |
| Accuracy | ±1 % |
| Max. Absolute Input Rating | ±15V(Voltage), 30mA(Current) |
| Software Filter | Moving average |
| Average Samples | 1~16 configurable |
| Input Impedance | 63.2KΩ(Voltage), 250Ω(Current) |
| Measurement Range | -10~+10V, -5~+5V, 0~10V, 0~5V -20~+20mA, -10~+10mA, 0~20mA, 0~10mA |
| Analog Output | |
| Total Channels | 2 Channels |
| Resolution | 14 bit |
| Signal Resolution | 0.3mV(Voltage), 0.61uA(Current) |
| I/O Points Occupied | 2 RO(Output Register) |
| Accuracy | ±1 % |
| Max. and Min. output | loadingVoltage Output- 500~1MΩ |
| Current Output- 0~500Ω | |
| Output Range | -10~+10V, -5~+5V, 0~10V, 0~5V -20~+20mA, -10~+10mA, 0~20mA, 0~10mA |
| Common Specification | Transformer(Power) and photo-coupler(Signal) |
| Indicator(s) | 5V PWR LED |
| External Power Consumption | 100mA max. |
| Internal Power Consumption | 5V 20mA |
| Operating Temperature | 0-60℃ |
| Storage Temperature | -20℃~ 80 ℃ |
| Dimensions | 40(W)x90(H)x80(D) mm |
