Product Details
The Foxboro IGP10-A22E1F-M2T serves as the primary IGP10 Intelligent Gauge Pressure Transmitter utilized to execute pressure signal acquisition and loop communication across Foxboro distributed control system platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IGP10-A22E1F-M2T |
| Brand | Foxboro |
| Operating Temp | Industrial Process Temperature Range |
| Power Consumption | Loop-powered (12.5 to 42 V DC) |
| Output Signal | 4-20 mA DC with superimposed HART digital signal |
| Accuracy | +-0.07% of span (typical) |
| Range Limits | 7.0 to 210 bar (100 to 3000 psi) |
4-20 mA HART Loop Protocol and Channel Isolation
Operating within Foxboro DCS architectures, the transmitter integrates a 4-20 mA HART loop protocol interface for simultaneous analog variable transmission and digital parameter diagnostics. Galvanic channel-to-channel isolation and internal filtering safeguard the measurement loop against electromagnetic interference (EMI) and common-mode voltage spikes induced along field wiring runs. Cold junction compensation (CJC) or internal electronic temperature compensation circuits dynamically correct for ambient thermal shifts, ensuring measurement repeatability across extreme operational environments.
Frequently Asked Questions
Q: Can the local LCD display and pushbutton interface (-M2T variant) be used to recalibrate zero and span without a handheld communicator?
A: Yes, the integrated local display and pushbutton configuration keys allow technicians to perform basic calibration adjustments, damping changes, and range configurations directly on-site without requiring an external HART terminal.
Q: What precautions are necessary when wiring the loop-powered transmitter in hazardous areas?
A: Intrinsic safety barriers or approved isolators must be installed in the control room loop wiring path to limit energy levels, and the transmitter housing ground screw must be securely bonded to the plant instrument earth network.
Field Installation Guidelines
- Ensure loop power is isolated and locked out before opening the terminal compartment cover in hazardous or explosive atmospheres.
- Apply appropriate thread sealant (such as PTFE tape or pipe compound conforming to plant standards) to process connection threads, engaging a minimum of 5 full threads.
- Mount the transmitter rigidly using an optional mounting bracket or direct process connection to minimize measurement errors caused by mechanical vibration.
- Route shielded twisted-pair signal cables away from high-voltage power conduits and variable frequency drives to preserve HART communication integrity.
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.
Tech & Buying Guide
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