Foxboro FBM216 P0922VV Communication Redundant Input Interface Module
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Technical Specifications
| Item | Specification |
|---|---|
| Brand | Foxboro |
| Model Number | FBM216 |
| Order Number | P0922VV |
| Product Name | Communication Redundant Input Interface Module |
| Product Type | HART Communication Redundant Input Interface Module |
| Product Series | Foxboro I/A Series |
| Input Channels | 8 channels |
| Channel Isolation | Group isolation design for 8 input channels |
| Input Signals | 4–20 mA analog signals with superimposed HART digital communication signals |
| Communication Protocol | HART Protocol v6 |
| Communication Mode | Point-to-point, master-slave, asynchronous, half-duplex |
| Communication Rate | 1200 baud |
| Communication Capacity | Up to 2 digital messages per second per field device |
| Data Verification | Per-byte parity checking and CRC checking |
| Analog Input Accuracy | ±0.075% of full scale |
| Resolution | 15 bit |
| Signal Update Time | 100 ms |
| Integration Time | 500 ms |
| Nominal Detection Resistance | 61.9 Ω |
| Minimum Input Resistance | 280 Ω |
| Minimum Compliance Voltage | 18 V DC at 20.5 mA |
| Maximum Communication Distance | Approximately 3030 m (10000 ft), subject to HART FSK physical-layer requirements |
| Redundancy | Supports module-level redundancy using two modules |
| Power Supply | Internal or external loop power, depending on the terminal assembly configuration |
| Operating Temperature | -20 to +70°C |
| Storage Temperature | -40 to +70°C |
| Relative Humidity | 5%–95%, non-condensing |
| Mounting | Modular baseplate installation; compatible with DIN rail or 19-inch rack configurations |
| Dimensions | 114 × 45 × 104 mm |
| Weight | 0.284 kg |
FAQ
Q1: What is the main function of the Foxboro FBM216 P0922VV Communication Redundant Input Interface Module?
The FBM216 is a HART communication redundant input interface module designed for the Foxboro I/A Series control system. It acquires 4–20 mA analog signals from field instruments and supports bidirectional communication through HART digital signals superimposed on the analog current. This allows the control system to receive process variables and instrument diagnostic information for centralized monitoring and management.
Q2: What types of field devices are supported by the FBM216 module?
The module supports standard 4–20 mA analog transmitters and intelligent field instruments compatible with the HART protocol. Typical applications include pressure transmitters, temperature transmitters, flow transmitters, and level transmitters. The actual wiring configuration should be selected according to the field device and terminal assembly requirements.
Q3: How does the FBM216 redundancy function work?
The FBM216 can operate with a second compatible module to provide fieldbus module-level redundancy. In a redundant configuration, one module operates as the primary module while the other acts as the tracking or standby module. If the primary module fails or requires replacement, the standby module can take over input processing, helping reduce the risk of control system interruption. Actual redundancy performance depends on the system configuration and associated hardware.
Q4: Which HART communication protocol version does the FBM216 support?
The FBM216 supports HART Protocol v6. It uses point-to-point, master-slave, asynchronous half-duplex communication at 1200 baud. The module can exchange digital information with compatible HART field devices, including instrument variables and diagnostic data.
Q5: What should be checked if the FBM216 experiences communication problems?
First, verify that the field instrument has a stable power supply and that the 4–20 mA loop current is within the expected range. Then inspect signal polarity, terminal connections, shield grounding, and possible electrical interference. Also check the HART address, communication settings, and protocol compatibility of the field device. If only one channel is affected, inspect the corresponding channel and terminal assembly for loose connections or damage.
Q6: Can the FBM216 process 4–20 mA analog signals and HART digital signals simultaneously?
Yes. HART digital communication signals are superimposed on the 4–20 mA analog current signal. The module can process analog process variables while exchanging digital information with intelligent field instruments. This maintains compatibility with conventional analog control loops while providing access to additional instrument diagnostics.
Q7: What precautions should be taken when installing or replacing an FBM216 module?
Before installation, verify the module model, order number, hardware revision, and compatibility with the control system. Inspect the baseplate, connectors, and terminal assembly for damage. Follow the system maintenance procedures for power isolation or online replacement. In redundant configurations, confirm that the standby module is operating correctly before replacing the active module to minimize disruption to field signal acquisition.
Q8: What could cause the FBM216 module to fail to acquire analog input signals?
Common causes include an open field circuit, abnormal transmitter power supply, reversed input polarity, loose terminal connections, incorrect channel configuration, or an internal module fault. Start by testing the input channel with a calibrated current source. Once the field loop and wiring have been verified, check the module status indicators, system diagnostic messages, and controller configuration.
Foxboro FBM216 P0922VV Communication Redundant Input Interface Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








