GE IC694ALG221 Analog Current Input Module
Overview
IC694ALG221 is a 4-channel analog current input module for GE RX3i PacSystems, with two input ranges of 4 to 20mA (default) and 0 to 20mA, which can be installed in any I/O slot of the RX3i system. IC694ALG221 can be set by two range jumpers equipped with the module, one jumper for channels 1 and 2, and the other for channels 3 and 4.
🚀Function & Features
- Fast conversion speed: The conversion speed of IC694ALG221 is 0.5 milliseconds for all four channels, and the update rate for each channel is 2 milliseconds.
- Fixed resolution: The resolution of the converted signal is 12 bits of binary, or 1/4096, in both input ranges.
- Grounding requirements: To reduce noise and capacitance problems, IC694ALG221 requires the use of a high-quality, stranded, shielded instrument cable to connect the module to ground, with the shield connected to either COM or GND.
Specifications
|
Specification |
Details |
|
Model Number |
IC694ALG221 |
|
System |
GE RX3i PacSystems |
|
Input Impedance |
250Ω ±0.1% |
|
Resolution |
16 - bit (0.0015% of full scale) |
|
Common - Mode Rejection Ratio |
>120dB (at 60Hz) |
|
Common - Mode Voltage |
Continuous 200V AC/DC |
|
Conversion Speed per Channel |
0.5ms |
|
Total Update Period |
2ms (for 4 channels) |
|
ADC Type |
Σ-Δ type |
|
Sampling Rate per Channel |
2kHz |
Questions & Answers
💡 FAQ
Q: What is the brand?
A: GE
Q: What is the type?
A: Analog Current Input Module
Q: What is the warranty?
A: 1 year
Q: Where is the shipping location?
A: Xiamen
Q: What is the payment method?
A: T/T
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