Product Details
The Foxboro IGP10-A22D1F, also cataloged as the IGP10 Pressure Transmitter, operates as a dedicated hardware component for gauge pressure measurement and signal conversion within Foxboro I/A Series system loops. It measures process fluid pressures up to 300 psi and outputs a 2-wire 4-20 mA analog signal proportional to the calibrated span.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IGP10-A22D1F |
| Brand | Foxboro (Schneider Electric) |
| Origin | USA |
| Weight | 3.20 lbs (Approx. 1.45 kg) |
| Dimensions | Standard gauge pressure transmitter profile |
| Operating Temp | Standard industrial transmitter operating limits |
| Power Consumption | Loop-powered via 12.5 to 42 VDC |
| Output Signal | 2-wire 4-20 mA analog output |
| Pressure Range | 0 to 25 psi (Span limits up to 300 psi MWP) |
| System Platform | Foxboro I/A Series |
4-20 mA Loop Architecture and Channel-to-Channel Isolation
The Foxboro IGP10-A22D1F transmits process variable measurements over a standard 2-wire 4-20 mA current loop to host I/A Series Fieldbus Modules (FBM). Internal piezoresistive sensing circuitry utilizes channel-to-channel isolation and integrated signal conditioning to mitigate common-mode noise across industrial field loops. The transmitter circuitry maintains stable analog signal response under fluctuating supply voltages (12.5 to 42 VDC), ensuring zero-drift voltage regulation across DCS interface channels.
Frequently Asked Questions
Q: What power source voltage range is required to operate the IGP10-A22D1F transmitter?
A: The transmitter operates on a 2-wire loop supply voltage ranging from 12.5 VDC to 42 VDC connected across its terminal block.
Q: How is the 4-20 mA loop protected against electrical ground loops during installation?
A: The transmitter electronics housing maintains internal isolation between signal terminals and the metallic enclosure; cable shields should be grounded at the DCS panel end only.
Q: What is the maximum working pressure rating for the IGP10-A22D1F gauge sensor?
A: The sensor element supports continuous operation across a calibrated range of 0 to 25 psi with a maximum working pressure rating up to 300 psi.
Field Installation Guidelines
- Thread the pressure transmitter directly into the process piping or manifold using standard NPT pipe thread engagement procedures.
- Route the 2-wire signal cable through grounded metal conduit, keeping signal lines isolated from high-voltage AC cabling.
- Verify that external DC loop supply voltage at the transmitter terminals does not drop below 12.5 VDC under a full 20 mA output condition.
- Terminate the cable shield drain wire directly to the instrument earth bar in the control cabinet to prevent EMI interference.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
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