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Overview
The FOXBORO FBM214b RH927AH is a HART-enabled analog input module built for demanding industrial environments. It offers eight individually isolated analog channels, each capable of handling both standard 4–20 mA signals and HART digital communication. Designed for precision and reliability, it suits applications requiring real-time diagnostics, configuration, and accurate process data acquisition.
Technical Specifications
Channel Configuration
- Channels: 8 isolated analog input channels
- Each channel operates independently for enhanced signal integrity
Supported Signals
- Analog: Standard 4–20 mA loop current
- Digital: HART FSK signal superimposed on the 4–20 mA loop
Communication
- Modems: One FSK modem per input channel
- Enables bi-directional HART communication for device status and setup
Analog Conversion
- Type: Sigma-delta ADC
- Resolution: 15-bit for precise measurements
- Accuracy: ±0.03% to ±0.05% of full scale
- Update Rate: 100 ms per channel
- Integration Time: 500 ms to reduce signal noise
- Sense Resistor: 61.5 Ω nominal
Power and Isolation
-
Power Supply:
- Individually isolated power per channel
- Option for external loop power
- Isolation: Full galvanic isolation per channel for safety and noise immunity
Environmental and Mechanical
- Rating: Class G3 (for harsh environments)
- Dimensions: 2.2 cm x 12.4 cm x 12.6 cm
- Weight: 0.3 kg
Payment: T/T, Western Union.
Shipping port: Xiamen.
Lead time: Typically 1–3 working days after payment confirmation (subject to stock).
Worldwide delivery: We ship industrial automation parts to customers around the world. Freight is quoted with your RFQ.
F.A.Q.
Common questions about quotes, shipping, warranty and returnsClick Request a Quote on the product page and send us the part number, required quantity, and destination country. Our sales team will reply with current availability, pricing, and estimated delivery time.
In-stock items are normally prepared after payment and order confirmation. Most orders are dispatched from our warehouse in China, although the shipping location may vary depending on current stock.
Yes. We ship industrial automation parts to customers worldwide. Shipping cost and transit time depend on the destination, package weight, product size, and local import requirements.
We commonly use DHL, FedEx, UPS, and other international courier services. The carrier can be selected according to the destination, delivery speed, shipment size, and customer requirements.
Our products are generally covered by a 12-month warranty. Eligible products may also be returned under our 30-day refund policy. Please contact our team before returning any item to confirm the applicable terms and return instructions.
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