1 Year Warranty
Description
Overview
Essential details：FBM216B HART Communication Redundant Input Interface Module FOXBORO
Products Description
The Compact FBM216b HART Communication Redundant Input Interface Module contains eight individually isolated input channels. It supports any mix of standard 4 to 20 mA devices and HART devices (the signals are electrically compatible). A pair of modules combines to provide redundancy at the Fieldbus Module (FBM) level, with field inputs wired to one common termination assembly (see Figure 1). In this configuration, one Compact FBM216b is the Master, and the other is the Tracker.
The Compact FBM216b can serve as a HARTcommunications field device host, enabling Foxboro™ DCS to request and receive two digital messages per second from the field device. The message pass-through capability can be used to support HART universal, common practice, and device-specific commands, but it cannot support the burst communication mode. These commands are implemented using the Foxboro DCS Field Device Expert for HART. For details, see Field Device Expert for HART Devices Control and I/O (PSS 41S-10FDMHRT).
The Compact FBM216b provides individually isolated power supplies to power each of the eight channels. Optionally, the channels for this module can be powered by an external power supply. However, when a common external power supply is used with two or more channels, a Cable Balun module is required to help prevent HARTcommunication channel crosstalk.
FBM216B
Features
• 8 individually isolated analog input channels. Each channel accepts one of the following inputs:
◦ Standard 4 to 20 mA analog sensor signal
◦ Digital HART Frequency Shift Keying (FSK) signal superimposed on a 4 to 20 mA analog signal
• Module pair offers redundancy at the FBM level
• FSK modem dedicated to each input channel for bi-directional digital communications with a HART field device
• Analog to digital conversion of each of the 4 to 20 mA input signal from the HART devices
• Support for the HART universal commands necessary to interface the field device with the Foxboro DCS database
• Per channel galvanic isolation of each of the eight input channels from each other, ground and module logic
• Compact, rugged design suitable for enclosure in Class G3 (harsh) environments
• High accuracy achieved by sigma-delta analog to digital conversions for each channel
• Termination Assembly (TA) for locally or remotely connecting field wiring to the Compact FBM216b
• TA provide for per channel internally and/or externally loop powered transmitters
High Accuracy
For high accuracy, the module incorporates a sigma-delta analog-to-digital converter which can provide new analog input values for each channel every 100 milliseconds.
lf you need to inquire or purchase ,please send the product models to my email or call medirectly .
sunny He
[Email] sales@xiongbagk.cn
[Mobile] 86-18059884797
[WhatsApp] 86-18059884797
[Skype] sales@xiongbagk.cn
Same day shipment of 1000 parts
My company under the Sales and Marketing Department, technical engineering Department, after-sales service department, the department of comprehensive management. We can help your business with good service.
1. Sales Department 24/7 service. Handles your requests for any PLC DCS products in a timely manner with patience and professionalism.
2. The engineering department ensures that the products have no quality problems. All products will be inspected before shipping.
3. The financial department checks the payment and refund in time.
4. The warehouse department will carefully check the list of goods, carefully pack them, and deliver the goods in time.
5. After-sales Service Department has a full-time after-sales service team, subordinate to the sales department, and users can timely respond to service requests.
Shipping
Superiority products FBM216B HART Communication Redundant Input Interface Module FOXBORO
FBM223 2-channel PROFIBUS-DP field bus interface component 2DP host
FBM228 4-section Foundation Fieldbus interface Module 4H1
FBM230 four-channel serial port communication Single card 4 RS232/422/485 port
FBM231 Four-channel serial port for communication Redundancy component 4 RS232/422/485 port
FBM232 10/100MB Ethernet Communication card 1 10/100M RJ45 port
FBM233 10/100MB Ethernet Communication redundant single card 1 10/100M RJ45 port
FBM237 Redundant 8-channel 0-20 mA output port components Optional Redundant 8AO
FBM241 8-channel voltage monitoring input, 8-channel discrete output (external power) 8DI/8DO
FBM241b 8-channel voltage monitor input, 8-channel discrete output (internal power supply) 8DI/8DO
FBM241c 8-channel contact input, 8-channel discrete output (external power supply) 8DI/8DO
FBM241d 8-channel contact input, 8-channel discrete output (internal power supply) 8DI/8DO
FBM242 16-channel Contact Output (External Power) Interface Component (Optional Redundancy) Optional redundancy 16DO
FBM243 8-channel Bi-directional FOXCOM Dual Baud Rate Intelligent Device Interface Component 8IT
FBM246 Redundancy 8-channel Bidirectional FOXCOM Dual baud Rate Smart Device interface component Redundancy 8IT
