Overview：
GSI127-021 244-127-000-021 A2-B02 Galvanic Separation Unit
The GSI127-021 (244-127-000-021 A2-B02) is an electrical isolation unit that provides signal transmission, power supply, and noise reduction functions for various signal conditioners and charge amplifiers in measurement chains and sensors. This unit is compatible with models such as CAxxx/CPxxx (with IPC707), TQ9xx (with IQS9xx), CExxx, VE210, and the piezoelectric accelerometer SE120, among others.
Ordering information：
| Parameter | Details |
|---|---|
| Model Number | GSI127-021 244-127-000-021 A2-B02 |
| Maximum Power Supply Capacity | ≤21 mA |
| Power Consumption | <3.1 W |
| Current Consumption (with 24 VDC supply) | <130 mA |
| Overvoltage Protection | >30 VDC |
| Supply Impedance (sensor side, B01-B11) | <30 Ω |
| Output Voltage Dynamic Range (10 kΩ load) | 0.8 to 20.8 VDC |
| Transfer Function | μA to mV |
| Weight | 140 g |
Function & Features：
- High-Level Isolation: The GSI127-021 (244-127-000-021 A2-B02) provides current isolation of up to 4 kVRMS between the sensor side and the monitoring side.
- Floating Output: The GSI127-021 (244-127-000-021 A2-B02) has 50 VRMS isolation between the output signal and the power supply, creating a "floating output" that does not require a low-noise power supply (such as the APF195).
- High Common-Mode Voltage Suppression: The GSI127-021 (244-127-000-021 A2-B02) effectively suppresses "rack voltage," which is the pure power supply present between the sensor housing (sensor ground) and the monitoring system (electronic ground).
Questions & Answers
💡 FAQ
Q: What is the payment method?
A: T/T
Q: Is technical support available?
A: Yes, we have a professional technical team to address technical issues.
Q: What is the warranty?
A: 1 year
Q: What is the return and exchange policy?
A: Returns or exchanges are accepted within 7 days of receiving the goods if there are any quality issues, excluding damage caused by human error or misuse.
Q:What are the available shipping methods?
A: FedEx, DHL, UPS, and others.
Contact us
Our address
Room 1904, Building B, Diamond Coast, No. 96 Lujiang Road, Siming District, Xiamen, Fujian, China
Phone Number
+86 18059276824
sales7@nseauto.com
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