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General Electric IC670ALG230 Current Source Analog Input Module
Item Number: IC670ALG230
Brand: GE
Lead Time: In stock
Description: Current Source Analog Input Module
Payment: T/T
Product Description
GE IC670ALG230 is a Current Source Analog Input Module with eight input channels and a shared power supply. It converts current signals into unscaled analog input data, which is then scaled by a bus interface unit (BUI) for transmission to a host computer or local processor.
| Scaling Parameter | Default Value |
|---|---|
| Engineering Low (Eng Lo) | 0 |
| Engineering High (Eng Hi) | 20,000 |
| Internal Low (Int Lo) | 0 |
| Internal High (Int Hi) | 20,000 |
Function & Features
- Input Configuration and Signal Processing: The GE IC670ALG230 has a built-in 250Ω precision resistor that converts current signals into voltage signals (0-5V) for ADC sampling.
- Default engineering units: 0-20mA → 0-20,000 (digital) (software-adjustable range).
- Loop Power: The GE IC670ALG230 can share a power supply with the Genius Bus Interface Unit (BIU) (for non-isolated applications).
- Data Format: Raw (unscaled) data is transmitted to the PLC/host computer via the Bus Interface Unit (BIU). The BIU performs engineering unit conversion (e.g., mA to Pa, °C, etc.).
Specifications
|
Parameter |
Details |
|
Model |
IC670ALG230 |
|
Power supply voltage, including minimum/maximum ripple |
18 Volts minimum 24 Volts typical 30 Volts maximum |
|
24V Power input current |
Module only: 50mA minimum Including loop: 210mA (including loop current), maximum |
|
Digital Resolution |
12 bits, typical |
|
Analog Resolution |
5.0 microAmps |
|
Input current span |
0.1 mA minimum, 20mA maximum |
|
Input Over-range fault indication |
20.000 mA minimum, 20.500 mA maximum (note 1) |
|
Maximum Input |
30mA |
|
Input Open Wire (4–20mA scaling only) |
2.0mA typical (note 2) |
|
Input impedance |
249.75 to 250.25 Ohms |
|
Conversion time @ 1MHz clock |
60 Microseconds per channel, typical |
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General Electric IC670ALG230 Current Source Analog Input Module
Item Number: IC670ALG230
Brand: GE
Lead Time: In stock
Description: Current Source Analog Input Module
Payment: T/T
Product Description
GE IC670ALG230 is a Current Source Analog Input Module with eight input channels and a shared power supply. It converts current signals into unscaled analog input data, which is then scaled by a bus interface unit (BUI) for transmission to a host computer or local processor.
| Scaling Parameter | Default Value |
|---|---|
| Engineering Low (Eng Lo) | 0 |
| Engineering High (Eng Hi) | 20,000 |
| Internal Low (Int Lo) | 0 |
| Internal High (Int Hi) | 20,000 |
Function & Features
- Input Configuration and Signal Processing: The GE IC670ALG230 has a built-in 250Ω precision resistor that converts current signals into voltage signals (0-5V) for ADC sampling.
- Default engineering units: 0-20mA → 0-20,000 (digital) (software-adjustable range).
- Loop Power: The GE IC670ALG230 can share a power supply with the Genius Bus Interface Unit (BIU) (for non-isolated applications).
- Data Format: Raw (unscaled) data is transmitted to the PLC/host computer via the Bus Interface Unit (BIU). The BIU performs engineering unit conversion (e.g., mA to Pa, °C, etc.).
Specifications
|
Parameter |
Details |
|
Model |
IC670ALG230 |
|
Power supply voltage, including minimum/maximum ripple |
18 Volts minimum 24 Volts typical 30 Volts maximum |
|
24V Power input current |
Module only: 50mA minimum Including loop: 210mA (including loop current), maximum |
|
Digital Resolution |
12 bits, typical |
|
Analog Resolution |
5.0 microAmps |
|
Input current span |
0.1 mA minimum, 20mA maximum |
|
Input Over-range fault indication |
20.000 mA minimum, 20.500 mA maximum (note 1) |
|
Maximum Input |
30mA |
|
Input Open Wire (4–20mA scaling only) |
2.0mA typical (note 2) |
|
Input impedance |
249.75 to 250.25 Ohms |
|
Conversion time @ 1MHz clock |
60 Microseconds per channel, typical |
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